Supplied Air Monitoring System - SATA · SATA SUPPLIED AIR RESPIRATOR The NIOSH ap-proved SATA...
Transcript of Supplied Air Monitoring System - SATA · SATA SUPPLIED AIR RESPIRATOR The NIOSH ap-proved SATA...
Components and Accessories for SATA® Supplied Air Respirators
Your SATA Dealer:
© Dan-Am Co.
Exclusive Independent Nationwide Distributor of SATA Products in the US and Puerto Rico
Dan-Am Co.®One Sata Drive
Spring Valley, MN 55975
Tel: 800-533-8016 Fax: 800-633-7282
www.satausa.com • e-mail: [email protected] 42
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Nationwide Distributor of SATA Spray Equipment
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SATA® vision™ 2000
Full Hood Only Order # 51854
Full Hood w/Charcoal Belt Unit Order # 36384
Full Hood w/Industrial Belt Valve Order # 60707
SATA vision 2000Charcoal Belt UnitOrder # 37200
SATA top air™ humidifierEnsures a better working environment with humidified breathing air to prevent dry mucous membranes.Order # 89086
Activated Charcoal FilterReplacement cartridge for the supplied air belt unit.Order # 13904
Belt Unit Support Straps Helps prevent belt sagging from the additional weight of the SATA top air humidifier and the air hose.Order # 15412
PREMOFLEX Non-Gassing Hose
Top quality non-gassing hose for breathing air and air tools from 25' to 100'
25' Order #336635' Order #463550' Order #6633
SUPPLIED AIR MONITORING SYSTEM
Calibration KitFor calibrating the X767 Carbon Monoxide monitor. Includes test gas and valve with tubing in handy carrying case.
Order # X81-1231K
Remote AlarmOptional remote alarm for X767 CO monitor.
Standard 78db alarm buzzer with cable. Order # XA176
Extra loud 104db remote alarm buzzer with cable. Order # XA176A
Choose the SATA filter unit, Carbon Monoxide monitor, Premoflex hose length, 1 or 2-person setup that best suits your operation from the list of part numbers below. All required SATA hoses, nipples, couplings, and SATA vision 2000 supplied air respirators are factored in the part number.
Other system combinations are available on inquiry. Using the air fresh half mask, 3 stage charcoal filter units and longer hose lengths are other possibilities. If your ideal system is not listed above, please call 800-533-8016 for assistance.
X 4 6 7 3 5 2
(Supplied Air Monitoring System)
EXAMPLE for part no. X467352
This example includes:
Build your custom *S*A*M*S System from these components
Supplied Air Respirator
Carbon Monoxide Monitor
Compressed Air Filter
Filter Unit 2 0/244 Filter Unit (P/N 44404) 3 0/284 Filter Unit (P/N 44484) 4 0/444 Filter Unit (P/N 92296) 5 0/484 Filter Unit (P/N 92320)
CO Monitor 44 X144 ICOM (P/N X144) 58 X758 Cube (P/N X758) 67 X767 Guardian (P/N X767-PLUS)
Hose Length 35 35' Hose (P/N 3366-35) 50 50' Hose (P/N 6633-50)
1 or 2 Person 1 1 Person Setup 2 2 Person Setup (2 person recieves only one X758 or X767 and only one filter unit)
All systems include whip hose (P/N 55640), Coupler (P/N 13599) & Nipples (P/N 13656) where required,
Vision 2000 Full Hood and Activated Charcoal Belt Unit (P/N 36384)
This part number includes:1 - 0/444 Filter unit
1 - X767 CO Monitor
2 - Whip hoses with Couplers and Nipples
2 - 35' Hoses
2 - Vision 2000 Full Masks with Charcoal belt units
X
Figure 4
• Conformstogovernmentregulations
• DeliverscleanGradeDair
• MonitorsforCarbonMonoxide
• NIOSHApprovedRespirator
• Compressedairfreeofparticles,
oilandcondensation
The *S*A*M*S
Advantage
Figure 1
CarbonMonoxideisanodorless,colorless, highly poisonous gascaused by partial combustion.Combustiondoesnottakeplaceinacompressor.Yetanoverheatedcompressor could convertlubricatingoiltoCarbonMonoxideor contaminated air could bedrawnintothecompressorintakefromanoutsideenvironment.
Painting causes excessivesolventvapor.Mostsolventscausetoxiceffects if theyareabsorbedinto the bloodstream. Isocyanatehardeners and waterbornematerialareespeciallyhazardous.ACarbonMonoxidemonitor,SATAfilterunitandfullhoodsuppliedairrespirator safeguard the worker.The *S*A*M*S system from Dan-AmCompanyiscosteffectiveandmeetsgovernmentregulations.
The combination of a properly located compressor providing adequate air volume and design of the air delivery system with a top quality filter unit and CO monitor will ensure Grade D breathing air.
The Air Compressor
The safety professional or business manager faced with providing clean Grade D breathing air for personnel working in hazardous environments may find information complex and inconsistent. The most important and confusing area is defining the capacity and duty cycle to prevent compressor damage. Consulting with the compressor supplier is usually the best solution to establish air volume requirements. Usually a low-pressure (150 psi) compressor is utilized in the majority of breathing air systems. They are in universal use in body shops and many other industrial manufacturing firms.
Air compressors are normally of the reciprocating or axial screw type. Either type will provide safe, clean breathing air when properly located, filtered and monitored. Compressors are available in oil-lubricated and oil-free types. An oil-lubricated compressor must have heat and/or carbon monoxide monitoring according to OSHA regulations 29 CFR 1910.134 (i) (7). The statute was written over concern that carbon monoxide would be generated in oil-lubricated high-pressure compressors. But any compressor, whether oil-lubricated or oil-less, could inhale dangerous levels of carbon monoxide. Regulations apply to any compressor used as the source of breathing air.
Excerpts from The Federal Code of Regulations Title 29 Labor part 1910.134 (i) (7); “For oil lubricated compressors, the employer shall use a high-temperature
or carbon monoxide alarm, or both. If only a high-temperature alarm is used, the air from the compressor shall be frequently tested to monitor carbon monoxide levels...” In addition, OSHA Title 29 CFR part 1910.134 (i) (1) (ii) air quality specification states; “Compressed breathing air shall meet at least the requirements for Grade D breathing air described in ANSI/Compressed Gas Association commodity specification G-7.1-1989, to include: (A) Oxygen content (v/v) of 19.5 - 23.5%; (B) Hydrocarbon (condensed) content of 5 milligrams per cubic meter of air or less; (C) Carbon Monoxide (CO) content of 10 ppm or less; (D) Carbon Dioxide content of 1000 ppm or less; and (E) Lack of noticeable odor. (See figure 2)
Choosing the location of the compressor that supplies the breathing air system is crucial. If intake air is clean and free of toxic gases the remainder
of the system should not cause any special problem. However, if
the compressor air intake is located inside a manufacturing plant, on the roof in proximity to vents and exhausts, or through a waIl into an environment of auto exhaust, or within any toxic environment, there is virtually no chance that the system will function satisfactorily. Badly worn compressors often introduce excessive oil into the air delivery system and produce greater demands on the filtering or conditioning units. Overall maintenance of the compressor and regular draining of receivers is essential in avoiding oil accumulation.
THE AIR PIPE SYSTEM
Often pipes may be a long distance from the compressor to the delivery point. Pipes of adequate diameter and proper material to avoid pressure loss and contamination of the air stream are required. The most common material in
use is black iron pipe. With proper design, filtering and monitoring, it is fully acceptable. Thermo-plastic pipes should never be used
because the material might out-gas in the event of high ambient temperatures. “Out-gassing” is a term meaning the release of toxic gases as air flows over the material used in the manufacturing process. The size of pipe and over-all system design for a major installation would exceed the scope of this review. See figure 1 and 3 for a general overview of pipe diameter based on CFM, length of pipe run and correct method of installation. The objective is to plan a delivery system that will avoid pressure loss due to unnecessary flow restriction with a reasonable size of plumbing and deal with the accumulation of oil, scale and water.
BUILDING THE *S*A*M*S SYSTEM
Dan-Am Company has made it easy and simple to comply with OSHA and NIOSH rules for breathing air quality and monitoring for Carbon Monoxide. *S*A*M*S is an acronym for Supplied Air Monitoring System. It is a complete breathing air system consisting of five parts: a SATA air filter, the SATA vision 2000 supplied air respirator, choice of Carbon Monoxide monitor, Premoflex breathing air hose, and all necessary couplings and fittings. One or two person systems are available.
*S*A*M*S Systems Consist of the Following Components:
SATA FILTER UNIT
SATA modular coalescing filter units remove condensation, oil residue and dust particles to a microscopic 0.01-micron ensuring Grade D air quality. Water and oil in the first stage are separated by cyclone rotation and removed with an automatic
condensation discharger. A reusable sintered bronze filter removes particle contamination up to 5 micron. SATA 0/444 filter units include a pressure regulator and deliver 130 cfm at 90 psi (the SATA 0/244 delivers 70 cfm at 90 psi). (See figure 4)
SATA filter systems resist temperatures to 248º F. and charcoal filter units to 140º. They are constructed of a heavy duty all metal housing. Service is easy with the special wrench provided. There is no desiccant maintenance and dual gauges monitor pressure differential. A pressure difference of 15 psi or more on the dual gauges indicate the filters need servicing. The second stage fine filter has particle separation to 0.01 micron. A convenient air connection module has two Teflon air outlet ball valves.
SATA SUPPLIED AIR RESPIRATOR
The NIOSH ap-proved SATA vision 2000 hood is a type C, continuous flow supplied air respirator, with full face shield. provides complete
1 Pressure Regulation
2 Gauge, Stage 1 Outlet
Pressure
3 Air Inlet Fitting, R 1/2"
4 Sintered Bronze Filter,
5 Micron
5 Cyclone Separator
6 Condensate Baffle
7 Large Condensate Sump
Capacity
8 Integral Automatic Condensate
Discharger
9 Condensate Drain
10 Filter Housing
11 Gauge, Stage 2 Outlet Pressure
12 Connection Fitting
13 End Plug, R 1/2"
14 Teflon Ball Valves
15 Air Outlets, R 1/4"
16 Fine Filter Cartridge,
0.01 Micron
17 Mounting bracket (not shown)
11
1
2
4
5
6
8
9 10
16
14
3
17
13
Cutaway 0/4442-Stage Filter
7
12
15
AirSupply
In CFM
18
36
54
72
108
3/4"
1"
1"
1 1/4"
1 1/2"
1"
1 1/4"
1 1/2"
2"
2"
Increase
To
Larger
Diameter
Up To165 ft
Up To495 ft
Over495 ft
Minimum Diameter
Figure 3
protection for the eyes, skin and respiratory system. The SATA vision 2000 offers complete head and breathing air protection from solvent vapor and Isocyanates. The single pane anti-static visor is non-glare and provides a wide field of vision. It’s very comfortable to wear with adjustable headband, tip-up visor and easily replaced hygienic linings.
The belt unit includes an auxiliary filter for final air cleansing. Breathing air is filtered through activated charcoal to remove oil vapor and compressor tank odors. Airflow is regulated with a throttle valve and an airflow gauge indicates the correct airflow setting. The NIOSH approved SATA Vision 2000 full hood respirator holds approval number TC-19C-211. Replacement parts are readily available.
CARBON MONOXIDE MONITOR
X144 ICOM
The affordable battery powered X144 ICOM (Individual Carbon Monoxide Monitor) is a high performance, simple and effective tool to determine CO levels. An audible➀ beep is factory set to alarm at 10ppm. The X144 is a stand-alone unit and because of its tiny size, it is easily mounted with a Velcro strip on the inside of the SATA vision 2000 full hood supplied air respirator. The X144 is only 2.4 x 1.4 x 0.6 inches and weighs less than an ounce.
Monitor accuracy is +/-10% of reading at standard conditions of 32° - 122°F. Periodic maintenance and performance checks are recommended at 12-month intervals. The operating life is one year and that can be extended by replacement of the battery and sensor.
X758 SENTRY
Economy and simplicity were the most important features for the design concept of the X758 Carbon Monoxide Monitor. The X758 automatically monitors breathing air to supplied air respirators and sounds an alarm➁ if the OSHA limit of 10 ppm is exceeded. Power is supplied internally with a 1 ½ Volt C battery that lasts up to 6 months of continuous operation and is easily replaced within minutes.
Normal operation is indicated by a blinking green light and low battery by an amber light. A red light and an alarm buzzer signal Carbon Monoxide in excess of 10 ppm. Compact and service friendly, the X758 has no replaceable parts except the battery and the electrochemical CO sensor. With long battery life there is no need to turn the unit off; therefore no on-off switch was installed.
X767 GUARDIAN
The X767 is an AC or DC powered Carbon Monoxide Monitor with LCD readout for larger shops or shops that require remote alarms. These monitors provide continuous digital indication of CO levels from 0 to 199 ppm and operate with the reliable Electrochemical sensor. The units give an audible➁ and visual alarm at 10 ppm. 10 feet of air sample tubing connect the monitor to the filter unit.
The X767 monitor housing is fitted with RF filters to minimize interference from portable radios and cell phones. The battery powered X767 DC version has been submitted to the Canadian Standards Association for examination and has been certified for intrinsic safety in Class 1 Division 1 Groups A-D hazardous
environments. CSA certification is applicable in the USA and Canada. An optional remote alarm buzzer is available.
BREATHING AIR HOSE
Not only is Premoflex ideal for breathing air, it is an ideal hose to use with spray guns and other air tools. Premoflex is a high quality non-gassing hose recommended for breathing air. Non-gassing hoses will not introduce harmful vapors or gasses into the air stream. The high quality rubber composition of Premoflex will not break down and introduce particle contamination into compressed air. Moisture cannot wick through the rubber sidewalls of the hose.
The inside diameter of hoses, couplings and nipples can account for a significant loss of pressure. As hose length increases and hose diameter decreases, pressure drop increases. That is crucial when spraying with HVLP guns. Pressure drop is minimal when 3/8 ID Premoflex hose is used. Lengths are available from 25 to 100 feet.
SATA NIPPLES AND COUPLINGS
SATA fittings are lightweight and compact in design for unrestricted airflow. There are no Teflon seals to leak or bearings to stick or break. SATA nipples and couplings function and fasten with ease and contribute to comfortable handling and less weight. They work extremely well with HVLP guns because of their short design and large diameter bore. Male and Female nipples and couplings are available and threads are ¼ BSP.
WATER TRAP
Pressure Reserve Tank
Compressor and
Air Dryer
SATA 0/414™ Unregulated filter with automatic discharger
SATA 0/424™ Regulated filter with automatic discharger
(Where applicable, mounted outside the electrically classified hazardous area)Correct Method of Air Line Installation
Incline of 0.5-1%
floor
Pipeoutlet to air line on top floor
SATA 0/414™ Unregulated filter with automatic discharger
SATA 0/444™ Combination Breathing Air Filter with Automatic Discharger SPRAY BOOTH
CO MONITOR
Figure 2
Type Ambient Air Grade NIOSH TWA Limits D
%O2 (Volume) 19.5 - 23.5 19.5 - 23.5
Hydrocarbons (Mg/ma) 5
Carbon Monoxide (PPM) 35 10
Carbon Dioxide (PPM) 10,000 1,000
It is the responsibility of the shop owner or his delegated authority to ensure that fresh uncontaminated air enters the compressor air intake.
➀ Decibels,76db@3ft➁ Decibels,85db@3ft
Figure 4
• Conformstogovernmentregulations
• DeliverscleanGradeDair
• MonitorsforCarbonMonoxide
• NIOSHApprovedRespirator
• Compressedairfreeofparticles,
oilandcondensation
The *S*A*M*S
Advantage
Figure 1
CarbonMonoxideisanodorless,colorless, highly poisonous gascaused by partial combustion.Combustiondoesnottakeplaceinacompressor.Yetanoverheatedcompressor could convertlubricatingoiltoCarbonMonoxideor contaminated air could bedrawnintothecompressorintakefromanoutsideenvironment.
Painting causes excessivesolventvapor.Mostsolventscausetoxiceffects if theyareabsorbedinto the bloodstream. Isocyanatehardeners and waterbornematerialareespeciallyhazardous.ACarbonMonoxidemonitor,SATAfilterunitandfullhoodsuppliedairrespirator safeguard the worker.The *S*A*M*S system from Dan-AmCompanyiscosteffectiveandmeetsgovernmentregulations.
The combination of a properly located compressor providing adequate air volume and design of the air delivery system with a top quality filter unit and CO monitor will ensure Grade D breathing air.
The Air Compressor
The safety professional or business manager faced with providing clean Grade D breathing air for personnel working in hazardous environments may find information complex and inconsistent. The most important and confusing area is defining the capacity and duty cycle to prevent compressor damage. Consulting with the compressor supplier is usually the best solution to establish air volume requirements. Usually a low-pressure (150 psi) compressor is utilized in the majority of breathing air systems. They are in universal use in body shops and many other industrial manufacturing firms.
Air compressors are normally of the reciprocating or axial screw type. Either type will provide safe, clean breathing air when properly located, filtered and monitored. Compressors are available in oil-lubricated and oil-free types. An oil-lubricated compressor must have heat and/or carbon monoxide monitoring according to OSHA regulations 29 CFR 1910.134 (i) (7). The statute was written over concern that carbon monoxide would be generated in oil-lubricated high-pressure compressors. But any compressor, whether oil-lubricated or oil-less, could inhale dangerous levels of carbon monoxide. Regulations apply to any compressor used as the source of breathing air.
Excerpts from The Federal Code of Regulations Title 29 Labor part 1910.134 (i) (7); “For oil lubricated compressors, the employer shall use a high-temperature
or carbon monoxide alarm, or both. If only a high-temperature alarm is used, the air from the compressor shall be frequently tested to monitor carbon monoxide levels...” In addition, OSHA Title 29 CFR part 1910.134 (i) (1) (ii) air quality specification states; “Compressed breathing air shall meet at least the requirements for Grade D breathing air described in ANSI/Compressed Gas Association commodity specification G-7.1-1989, to include: (A) Oxygen content (v/v) of 19.5 - 23.5%; (B) Hydrocarbon (condensed) content of 5 milligrams per cubic meter of air or less; (C) Carbon Monoxide (CO) content of 10 ppm or less; (D) Carbon Dioxide content of 1000 ppm or less; and (E) Lack of noticeable odor. (See figure 2)
Choosing the location of the compressor that supplies the breathing air system is crucial. If intake air is clean and free of toxic gases the remainder
of the system should not cause any special problem. However, if
the compressor air intake is located inside a manufacturing plant, on the roof in proximity to vents and exhausts, or through a waIl into an environment of auto exhaust, or within any toxic environment, there is virtually no chance that the system will function satisfactorily. Badly worn compressors often introduce excessive oil into the air delivery system and produce greater demands on the filtering or conditioning units. Overall maintenance of the compressor and regular draining of receivers is essential in avoiding oil accumulation.
THE AIR PIPE SYSTEM
Often pipes may be a long distance from the compressor to the delivery point. Pipes of adequate diameter and proper material to avoid pressure loss and contamination of the air stream are required. The most common material in
use is black iron pipe. With proper design, filtering and monitoring, it is fully acceptable. Thermo-plastic pipes should never be used
because the material might out-gas in the event of high ambient temperatures. “Out-gassing” is a term meaning the release of toxic gases as air flows over the material used in the manufacturing process. The size of pipe and over-all system design for a major installation would exceed the scope of this review. See figure 1 and 3 for a general overview of pipe diameter based on CFM, length of pipe run and correct method of installation. The objective is to plan a delivery system that will avoid pressure loss due to unnecessary flow restriction with a reasonable size of plumbing and deal with the accumulation of oil, scale and water.
BUILDING THE *S*A*M*S SYSTEM
Dan-Am Company has made it easy and simple to comply with OSHA and NIOSH rules for breathing air quality and monitoring for Carbon Monoxide. *S*A*M*S is an acronym for Supplied Air Monitoring System. It is a complete breathing air system consisting of five parts: a SATA air filter, the SATA vision 2000 supplied air respirator, choice of Carbon Monoxide monitor, Premoflex breathing air hose, and all necessary couplings and fittings. One or two person systems are available.
*S*A*M*S Systems Consist of the Following Components:
SATA FILTER UNIT
SATA modular coalescing filter units remove condensation, oil residue and dust particles to a microscopic 0.01-micron ensuring Grade D air quality. Water and oil in the first stage are separated by cyclone rotation and removed with an automatic
condensation discharger. A reusable sintered bronze filter removes particle contamination up to 5 micron. SATA 0/444 filter units include a pressure regulator and deliver 130 cfm at 90 psi (the SATA 0/244 delivers 70 cfm at 90 psi). (See figure 4)
SATA filter systems resist temperatures to 248º F. and charcoal filter units to 140º. They are constructed of a heavy duty all metal housing. Service is easy with the special wrench provided. There is no desiccant maintenance and dual gauges monitor pressure differential. A pressure difference of 15 psi or more on the dual gauges indicate the filters need servicing. The second stage fine filter has particle separation to 0.01 micron. A convenient air connection module has two Teflon air outlet ball valves.
SATA SUPPLIED AIR RESPIRATOR
The NIOSH ap-proved SATA vision 2000 hood is a type C, continuous flow supplied air respirator, with full face shield. provides complete
1 Pressure Regulation
2 Gauge, Stage 1 Outlet
Pressure
3 Air Inlet Fitting, R 1/2"
4 Sintered Bronze Filter,
5 Micron
5 Cyclone Separator
6 Condensate Baffle
7 Large Condensate Sump
Capacity
8 Integral Automatic Condensate
Discharger
9 Condensate Drain
10 Filter Housing
11 Gauge, Stage 2 Outlet Pressure
12 Connection Fitting
13 End Plug, R 1/2"
14 Teflon Ball Valves
15 Air Outlets, R 1/4"
16 Fine Filter Cartridge,
0.01 Micron
17 Mounting bracket (not shown)
11
1
2
4
5
6
8
9 10
16
14
3
17
13
Cutaway 0/4442-Stage Filter
7
12
15
AirSupply
In CFM
18
36
54
72
108
3/4"
1"
1"
1 1/4"
1 1/2"
1"
1 1/4"
1 1/2"
2"
2"
Increase
To
Larger
Diameter
Up To165 ft
Up To495 ft
Over495 ft
Minimum Diameter
Figure 3
protection for the eyes, skin and respiratory system. The SATA vision 2000 offers complete head and breathing air protection from solvent vapor and Isocyanates. The single pane anti-static visor is non-glare and provides a wide field of vision. It’s very comfortable to wear with adjustable headband, tip-up visor and easily replaced hygienic linings.
The belt unit includes an auxiliary filter for final air cleansing. Breathing air is filtered through activated charcoal to remove oil vapor and compressor tank odors. Airflow is regulated with a throttle valve and an airflow gauge indicates the correct airflow setting. The NIOSH approved SATA Vision 2000 full hood respirator holds approval number TC-19C-211. Replacement parts are readily available.
CARBON MONOXIDE MONITOR
X144 ICOM
The affordable battery powered X144 ICOM (Individual Carbon Monoxide Monitor) is a high performance, simple and effective tool to determine CO levels. An audible➀ beep is factory set to alarm at 10ppm. The X144 is a stand-alone unit and because of its tiny size, it is easily mounted with a Velcro strip on the inside of the SATA vision 2000 full hood supplied air respirator. The X144 is only 2.4 x 1.4 x 0.6 inches and weighs less than an ounce.
Monitor accuracy is +/-10% of reading at standard conditions of 32° - 122°F. Periodic maintenance and performance checks are recommended at 12-month intervals. The operating life is one year and that can be extended by replacement of the battery and sensor.
X758 SENTRY
Economy and simplicity were the most important features for the design concept of the X758 Carbon Monoxide Monitor. The X758 automatically monitors breathing air to supplied air respirators and sounds an alarm➁ if the OSHA limit of 10 ppm is exceeded. Power is supplied internally with a 1 ½ Volt C battery that lasts up to 6 months of continuous operation and is easily replaced within minutes.
Normal operation is indicated by a blinking green light and low battery by an amber light. A red light and an alarm buzzer signal Carbon Monoxide in excess of 10 ppm. Compact and service friendly, the X758 has no replaceable parts except the battery and the electrochemical CO sensor. With long battery life there is no need to turn the unit off; therefore no on-off switch was installed.
X767 GUARDIAN
The X767 is an AC or DC powered Carbon Monoxide Monitor with LCD readout for larger shops or shops that require remote alarms. These monitors provide continuous digital indication of CO levels from 0 to 199 ppm and operate with the reliable Electrochemical sensor. The units give an audible➁ and visual alarm at 10 ppm. 10 feet of air sample tubing connect the monitor to the filter unit.
The X767 monitor housing is fitted with RF filters to minimize interference from portable radios and cell phones. The battery powered X767 DC version has been submitted to the Canadian Standards Association for examination and has been certified for intrinsic safety in Class 1 Division 1 Groups A-D hazardous
environments. CSA certification is applicable in the USA and Canada. An optional remote alarm buzzer is available.
BREATHING AIR HOSE
Not only is Premoflex ideal for breathing air, it is an ideal hose to use with spray guns and other air tools. Premoflex is a high quality non-gassing hose recommended for breathing air. Non-gassing hoses will not introduce harmful vapors or gasses into the air stream. The high quality rubber composition of Premoflex will not break down and introduce particle contamination into compressed air. Moisture cannot wick through the rubber sidewalls of the hose.
The inside diameter of hoses, couplings and nipples can account for a significant loss of pressure. As hose length increases and hose diameter decreases, pressure drop increases. That is crucial when spraying with HVLP guns. Pressure drop is minimal when 3/8 ID Premoflex hose is used. Lengths are available from 25 to 100 feet.
SATA NIPPLES AND COUPLINGS
SATA fittings are lightweight and compact in design for unrestricted airflow. There are no Teflon seals to leak or bearings to stick or break. SATA nipples and couplings function and fasten with ease and contribute to comfortable handling and less weight. They work extremely well with HVLP guns because of their short design and large diameter bore. Male and Female nipples and couplings are available and threads are ¼ BSP.
WATER TRAP
Pressure Reserve Tank
Compressor and
Air Dryer
SATA 0/414™ Unregulated filter with automatic discharger
SATA 0/424™ Regulated filter with automatic discharger
(Where applicable, mounted outside the electrically classified hazardous area)Correct Method of Air Line Installation
Incline of 0.5-1%
floor
Pipeoutlet to air line on top floor
SATA 0/414™ Unregulated filter with automatic discharger
SATA 0/444™ Combination Breathing Air Filter with Automatic Discharger SPRAY BOOTH
CO MONITOR
Figure 2
Type Ambient Air Grade NIOSH TWA Limits D
%O2 (Volume) 19.5 - 23.5 19.5 - 23.5
Hydrocarbons (Mg/ma) 5
Carbon Monoxide (PPM) 35 10
Carbon Dioxide (PPM) 10,000 1,000
It is the responsibility of the shop owner or his delegated authority to ensure that fresh uncontaminated air enters the compressor air intake.
➀ Decibels,76db@3ft➁ Decibels,85db@3ft
Figure 4
• Conformstogovernmentregulations
• DeliverscleanGradeDair
• MonitorsforCarbonMonoxide
• NIOSHApprovedRespirator
• Compressedairfreeofparticles,
oilandcondensation
The *S*A*M*S
Advantage
Figure 1
CarbonMonoxideisanodorless,colorless, highly poisonous gascaused by partial combustion.Combustiondoesnottakeplaceinacompressor.Yetanoverheatedcompressor could convertlubricatingoiltoCarbonMonoxideor contaminated air could bedrawnintothecompressorintakefromanoutsideenvironment.
Painting causes excessivesolventvapor.Mostsolventscausetoxiceffects if theyareabsorbedinto the bloodstream. Isocyanatehardeners and waterbornematerialareespeciallyhazardous.ACarbonMonoxidemonitor,SATAfilterunitandfullhoodsuppliedairrespirator safeguard the worker.The *S*A*M*S system from Dan-AmCompanyiscosteffectiveandmeetsgovernmentregulations.
The combination of a properly located compressor providing adequate air volume and design of the air delivery system with a top quality filter unit and CO monitor will ensure Grade D breathing air.
The Air Compressor
The safety professional or business manager faced with providing clean Grade D breathing air for personnel working in hazardous environments may find information complex and inconsistent. The most important and confusing area is defining the capacity and duty cycle to prevent compressor damage. Consulting with the compressor supplier is usually the best solution to establish air volume requirements. Usually a low-pressure (150 psi) compressor is utilized in the majority of breathing air systems. They are in universal use in body shops and many other industrial manufacturing firms.
Air compressors are normally of the reciprocating or axial screw type. Either type will provide safe, clean breathing air when properly located, filtered and monitored. Compressors are available in oil-lubricated and oil-free types. An oil-lubricated compressor must have heat and/or carbon monoxide monitoring according to OSHA regulations 29 CFR 1910.134 (i) (7). The statute was written over concern that carbon monoxide would be generated in oil-lubricated high-pressure compressors. But any compressor, whether oil-lubricated or oil-less, could inhale dangerous levels of carbon monoxide. Regulations apply to any compressor used as the source of breathing air.
Excerpts from The Federal Code of Regulations Title 29 Labor part 1910.134 (i) (7); “For oil lubricated compressors, the employer shall use a high-temperature
or carbon monoxide alarm, or both. If only a high-temperature alarm is used, the air from the compressor shall be frequently tested to monitor carbon monoxide levels...” In addition, OSHA Title 29 CFR part 1910.134 (i) (1) (ii) air quality specification states; “Compressed breathing air shall meet at least the requirements for Grade D breathing air described in ANSI/Compressed Gas Association commodity specification G-7.1-1989, to include: (A) Oxygen content (v/v) of 19.5 - 23.5%; (B) Hydrocarbon (condensed) content of 5 milligrams per cubic meter of air or less; (C) Carbon Monoxide (CO) content of 10 ppm or less; (D) Carbon Dioxide content of 1000 ppm or less; and (E) Lack of noticeable odor. (See figure 2)
Choosing the location of the compressor that supplies the breathing air system is crucial. If intake air is clean and free of toxic gases the remainder
of the system should not cause any special problem. However, if
the compressor air intake is located inside a manufacturing plant, on the roof in proximity to vents and exhausts, or through a waIl into an environment of auto exhaust, or within any toxic environment, there is virtually no chance that the system will function satisfactorily. Badly worn compressors often introduce excessive oil into the air delivery system and produce greater demands on the filtering or conditioning units. Overall maintenance of the compressor and regular draining of receivers is essential in avoiding oil accumulation.
THE AIR PIPE SYSTEM
Often pipes may be a long distance from the compressor to the delivery point. Pipes of adequate diameter and proper material to avoid pressure loss and contamination of the air stream are required. The most common material in
use is black iron pipe. With proper design, filtering and monitoring, it is fully acceptable. Thermo-plastic pipes should never be used
because the material might out-gas in the event of high ambient temperatures. “Out-gassing” is a term meaning the release of toxic gases as air flows over the material used in the manufacturing process. The size of pipe and over-all system design for a major installation would exceed the scope of this review. See figure 1 and 3 for a general overview of pipe diameter based on CFM, length of pipe run and correct method of installation. The objective is to plan a delivery system that will avoid pressure loss due to unnecessary flow restriction with a reasonable size of plumbing and deal with the accumulation of oil, scale and water.
BUILDING THE *S*A*M*S SYSTEM
Dan-Am Company has made it easy and simple to comply with OSHA and NIOSH rules for breathing air quality and monitoring for Carbon Monoxide. *S*A*M*S is an acronym for Supplied Air Monitoring System. It is a complete breathing air system consisting of five parts: a SATA air filter, the SATA vision 2000 supplied air respirator, choice of Carbon Monoxide monitor, Premoflex breathing air hose, and all necessary couplings and fittings. One or two person systems are available.
*S*A*M*S Systems Consist of the Following Components:
SATA FILTER UNIT
SATA modular coalescing filter units remove condensation, oil residue and dust particles to a microscopic 0.01-micron ensuring Grade D air quality. Water and oil in the first stage are separated by cyclone rotation and removed with an automatic
condensation discharger. A reusable sintered bronze filter removes particle contamination up to 5 micron. SATA 0/444 filter units include a pressure regulator and deliver 130 cfm at 90 psi (the SATA 0/244 delivers 70 cfm at 90 psi). (See figure 4)
SATA filter systems resist temperatures to 248º F. and charcoal filter units to 140º. They are constructed of a heavy duty all metal housing. Service is easy with the special wrench provided. There is no desiccant maintenance and dual gauges monitor pressure differential. A pressure difference of 15 psi or more on the dual gauges indicate the filters need servicing. The second stage fine filter has particle separation to 0.01 micron. A convenient air connection module has two Teflon air outlet ball valves.
SATA SUPPLIED AIR RESPIRATOR
The NIOSH ap-proved SATA vision 2000 hood is a type C, continuous flow supplied air respirator, with full face shield. provides complete
1 Pressure Regulation
2 Gauge, Stage 1 Outlet
Pressure
3 Air Inlet Fitting, R 1/2"
4 Sintered Bronze Filter,
5 Micron
5 Cyclone Separator
6 Condensate Baffle
7 Large Condensate Sump
Capacity
8 Integral Automatic Condensate
Discharger
9 Condensate Drain
10 Filter Housing
11 Gauge, Stage 2 Outlet Pressure
12 Connection Fitting
13 End Plug, R 1/2"
14 Teflon Ball Valves
15 Air Outlets, R 1/4"
16 Fine Filter Cartridge,
0.01 Micron
17 Mounting bracket (not shown)
11
1
2
4
5
6
8
9 10
16
14
3
17
13
Cutaway 0/4442-Stage Filter
7
12
15
AirSupply
In CFM
18
36
54
72
108
3/4"
1"
1"
1 1/4"
1 1/2"
1"
1 1/4"
1 1/2"
2"
2"
Increase
To
Larger
Diameter
Up To165 ft
Up To495 ft
Over495 ft
Minimum Diameter
Figure 3
protection for the eyes, skin and respiratory system. The SATA vision 2000 offers complete head and breathing air protection from solvent vapor and Isocyanates. The single pane anti-static visor is non-glare and provides a wide field of vision. It’s very comfortable to wear with adjustable headband, tip-up visor and easily replaced hygienic linings.
The belt unit includes an auxiliary filter for final air cleansing. Breathing air is filtered through activated charcoal to remove oil vapor and compressor tank odors. Airflow is regulated with a throttle valve and an airflow gauge indicates the correct airflow setting. The NIOSH approved SATA Vision 2000 full hood respirator holds approval number TC-19C-211. Replacement parts are readily available.
CARBON MONOXIDE MONITOR
X144 ICOM
The affordable battery powered X144 ICOM (Individual Carbon Monoxide Monitor) is a high performance, simple and effective tool to determine CO levels. An audible➀ beep is factory set to alarm at 10ppm. The X144 is a stand-alone unit and because of its tiny size, it is easily mounted with a Velcro strip on the inside of the SATA vision 2000 full hood supplied air respirator. The X144 is only 2.4 x 1.4 x 0.6 inches and weighs less than an ounce.
Monitor accuracy is +/-10% of reading at standard conditions of 32° - 122°F. Periodic maintenance and performance checks are recommended at 12-month intervals. The operating life is one year and that can be extended by replacement of the battery and sensor.
X758 SENTRY
Economy and simplicity were the most important features for the design concept of the X758 Carbon Monoxide Monitor. The X758 automatically monitors breathing air to supplied air respirators and sounds an alarm➁ if the OSHA limit of 10 ppm is exceeded. Power is supplied internally with a 1 ½ Volt C battery that lasts up to 6 months of continuous operation and is easily replaced within minutes.
Normal operation is indicated by a blinking green light and low battery by an amber light. A red light and an alarm buzzer signal Carbon Monoxide in excess of 10 ppm. Compact and service friendly, the X758 has no replaceable parts except the battery and the electrochemical CO sensor. With long battery life there is no need to turn the unit off; therefore no on-off switch was installed.
X767 GUARDIAN
The X767 is an AC or DC powered Carbon Monoxide Monitor with LCD readout for larger shops or shops that require remote alarms. These monitors provide continuous digital indication of CO levels from 0 to 199 ppm and operate with the reliable Electrochemical sensor. The units give an audible➁ and visual alarm at 10 ppm. 10 feet of air sample tubing connect the monitor to the filter unit.
The X767 monitor housing is fitted with RF filters to minimize interference from portable radios and cell phones. The battery powered X767 DC version has been submitted to the Canadian Standards Association for examination and has been certified for intrinsic safety in Class 1 Division 1 Groups A-D hazardous
environments. CSA certification is applicable in the USA and Canada. An optional remote alarm buzzer is available.
BREATHING AIR HOSE
Not only is Premoflex ideal for breathing air, it is an ideal hose to use with spray guns and other air tools. Premoflex is a high quality non-gassing hose recommended for breathing air. Non-gassing hoses will not introduce harmful vapors or gasses into the air stream. The high quality rubber composition of Premoflex will not break down and introduce particle contamination into compressed air. Moisture cannot wick through the rubber sidewalls of the hose.
The inside diameter of hoses, couplings and nipples can account for a significant loss of pressure. As hose length increases and hose diameter decreases, pressure drop increases. That is crucial when spraying with HVLP guns. Pressure drop is minimal when 3/8 ID Premoflex hose is used. Lengths are available from 25 to 100 feet.
SATA NIPPLES AND COUPLINGS
SATA fittings are lightweight and compact in design for unrestricted airflow. There are no Teflon seals to leak or bearings to stick or break. SATA nipples and couplings function and fasten with ease and contribute to comfortable handling and less weight. They work extremely well with HVLP guns because of their short design and large diameter bore. Male and Female nipples and couplings are available and threads are ¼ BSP.
WATER TRAP
Pressure Reserve Tank
Compressor and
Air Dryer
SATA 0/414™ Unregulated filter with automatic discharger
SATA 0/424™ Regulated filter with automatic discharger
(Where applicable, mounted outside the electrically classified hazardous area)Correct Method of Air Line Installation
Incline of 0.5-1%
floor
Pipeoutlet to air line on top floor
SATA 0/414™ Unregulated filter with automatic discharger
SATA 0/444™ Combination Breathing Air Filter with Automatic Discharger SPRAY BOOTH
CO MONITOR
Figure 2
Type Ambient Air Grade NIOSH TWA Limits D
%O2 (Volume) 19.5 - 23.5 19.5 - 23.5
Hydrocarbons (Mg/ma) 5
Carbon Monoxide (PPM) 35 10
Carbon Dioxide (PPM) 10,000 1,000
It is the responsibility of the shop owner or his delegated authority to ensure that fresh uncontaminated air enters the compressor air intake.
➀ Decibels,76db@3ft➁ Decibels,85db@3ft
Components and Accessories for SATA® Supplied Air Respirators
Your SATA Dealer:
© Dan-Am Co.
Exclusive Independent Nationwide Distributor of SATA Products in the US and Puerto Rico
Dan-Am Co.®One Sata Drive
Spring Valley, MN 55975
Tel: 800-533-8016 Fax: 800-633-7282
www.satausa.com • e-mail: [email protected] 42
SA
MS
SY
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EM
Pri
nte
d i
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08
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08
Nationwide Distributor of SATA Spray Equipment
Dan-am Co.®
A Complete System For Worker Health Protection
Tech
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SATA® vision™ 2000
Full Hood Only Order # 51854
Full Hood w/Charcoal Belt Unit Order # 36384
Full Hood w/Industrial Belt Valve Order # 60707
SATA vision 2000Charcoal Belt UnitOrder # 37200
SATA top air™ humidifierEnsures a better working environment with humidified breathing air to prevent dry mucous membranes.Order # 89086
Activated Charcoal FilterReplacement cartridge for the supplied air belt unit.Order # 13904
Belt Unit Support Straps Helps prevent belt sagging from the additional weight of the SATA top air humidifier and the air hose.Order # 15412
PREMOFLEX Non-Gassing HoseTop quality non-gassing hose for breathing air and air tools from 25' to 100'
25' Order #336635' Order #463550' Order #6633
SUPPLIED AIR MONITORING SYSTEM
Calibration KitFor calibrating the X767 Carbon Monoxide monitor. Includes test gas and valve with tubing in handy carrying case.
Order # X81-1231K
Remote AlarmOptional remote alarm for X767 CO monitor.
Standard 78db alarm buzzer with cable. Order # XA176
Extra loud 104db remote alarm buzzer with cable. Order # XA176A
Choose the SATA filter unit, Carbon Monoxide monitor, Premoflex hose length, 1 or 2-person setup that best suits your operation from the list of part numbers below. All required SATA hoses, nipples, couplings, and SATA vision 2000 supplied air respirators are factored in the part number.
Other system combinations are available on inquiry. Using the air fresh half mask, 3 stage charcoal filter units and longer hose lengths are other possibilities. If your ideal system is not listed above, please call 800-533-8016 for assistance.
X 4 6 7 3 5 2
(Supplied Air Monitoring System)
EXAMPLE for part no. X467352
This example includes:
Build your custom *S*A*M*S System from these components
Supplied Air Respirator
Carbon Monoxide Monitor
Compressed Air Filter
Filter Unit 2 0/244 Filter Unit (P/N 44404) 3 0/284 Filter Unit (P/N 44484) 4 0/444 Filter Unit (P/N 92296) 5 0/484 Filter Unit (P/N 92320)
CO Monitor 44 X144 ICOM (P/N X144) 58 X758 Cube (P/N X758) 67 X767 Guardian (P/N X767-PLUS)
Hose Length 35 35' Hose (P/N 3366-35) 50 50' Hose (P/N 6633-50)
1 or 2 Person 1 1 Person Setup 2 2 Person Setup (2 person recieves only one X758 or X767 and only one filter unit)
All systems include whip hose (P/N 55640), Coupler (P/N 13599) & Nipples (P/N 13656) where required,
Vision 2000 Full Hood and Activated Charcoal Belt Unit (P/N 36384)
This part number includes:1 - 0/444 Filter unit
1 - X767 CO Monitor
2 - Whip hoses with Couplers and Nipples
2 - 35' Hoses
2 - Vision 2000 Full Masks with Charcoal belt units
X
Components and Accessories for SATA® Supplied Air Respirators
Your SATA Dealer:
© Dan-Am Co.
Exclusive Independent Nationwide Distributor of SATA Products in the US and Puerto Rico
Dan-Am Co.®One Sata Drive
Spring Valley, MN 55975
Tel: 800-533-8016 Fax: 800-633-7282
www.satausa.com • e-mail: [email protected] 42
SA
MS
SY
ST
EM
Pri
nte
d i
n U
.S.A
.
08
-09
08
Nationwide Distributor of SATA Spray Equipment
Dan-am Co.®
A Complete System For Worker Health Protection
Tech
nica
l Alte
ratio
ns R
eser
ved
SAT
A, S
ATAj
et a
nd/o
r ot
her
SAT
A pr
oduc
ts r
efer
ence
d he
rein
are
eith
er r
egis
tere
d tr
adem
arks
or
trad
emar
ks o
f S
ATA
Farb
sprit
ztec
hnik
Gm
bH &
Co.
KG
in t
he U
.S.
and/
or o
ther
cou
ntrie
s. T
he
nam
es o
f co
mpa
nies
and
pro
duct
s m
entio
ned
here
in m
ay b
e th
e tr
adem
arks
of
thei
r re
spec
tive
owne
rs.
SATA® vision™ 2000
Full Hood Only Order # 51854
Full Hood w/Charcoal Belt Unit Order # 36384
Full Hood w/Industrial Belt Valve Order # 60707
SATA vision 2000Charcoal Belt UnitOrder # 37200
SATA top air™ humidifierEnsures a better working environment with humidified breathing air to prevent dry mucous membranes.Order # 89086
Activated Charcoal FilterReplacement cartridge for the supplied air belt unit.Order # 13904
Belt Unit Support Straps Helps prevent belt sagging from the additional weight of the SATA top air humidifier and the air hose.Order # 15412
PREMOFLEX Non-Gassing HoseTop quality non-gassing hose for breathing air and air tools from 25' to 100'
25' Order #336635' Order #463550' Order #6633
SUPPLIED AIR MONITORING SYSTEM
Calibration KitFor calibrating the X767 Carbon Monoxide monitor. Includes test gas and valve with tubing in handy carrying case.
Order # X81-1231K
Remote AlarmOptional remote alarm for X767 CO monitor.
Standard 78db alarm buzzer with cable. Order # XA176
Extra loud 104db remote alarm buzzer with cable. Order # XA176A
Choose the SATA filter unit, Carbon Monoxide monitor, Premoflex hose length, 1 or 2-person setup that best suits your operation from the list of part numbers below. All required SATA hoses, nipples, couplings, and SATA vision 2000 supplied air respirators are factored in the part number.
Other system combinations are available on inquiry. Using the air fresh half mask, 3 stage charcoal filter units and longer hose lengths are other possibilities. If your ideal system is not listed above, please call 800-533-8016 for assistance.
X 4 6 7 3 5 2
(Supplied Air Monitoring System)
EXAMPLE for part no. X467352
This example includes:
Build your custom *S*A*M*S System from these components
Supplied Air Respirator
Carbon Monoxide Monitor
Compressed Air Filter
Filter Unit 2 0/244 Filter Unit (P/N 44404) 3 0/284 Filter Unit (P/N 44484) 4 0/444 Filter Unit (P/N 92296) 5 0/484 Filter Unit (P/N 92320)
CO Monitor 44 X144 ICOM (P/N X144) 58 X758 Cube (P/N X758) 67 X767 Guardian (P/N X767-PLUS)
Hose Length 35 35' Hose (P/N 3366-35) 50 50' Hose (P/N 6633-50)
1 or 2 Person 1 1 Person Setup 2 2 Person Setup (2 person recieves only one X758 or X767 and only one filter unit)
All systems include whip hose (P/N 55640), Coupler (P/N 13599) & Nipples (P/N 13656) where required,
Vision 2000 Full Hood and Activated Charcoal Belt Unit (P/N 36384)
This part number includes:1 - 0/444 Filter unit
1 - X767 CO Monitor
2 - Whip hoses with Couplers and Nipples
2 - 35' Hoses
2 - Vision 2000 Full Masks with Charcoal belt units
X