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WATER SAVING FLOW REGULATORS Up to 70% Water Savings at Taps, Showers etc. Benefits • Large water (+ energy) savings. Helps meet The Code for Sustainable Homes etc. • • Even water distribution throughout the site, even at peak demand periods • • Lower capital costs (potential savings from smaller pipework, water heating systems etc.) • • Reduced “peak demand” • Ideal for retro-fit or new build projects • • Low cost solution. Payback often within months • Help reduce “back splash” at basins • Nickel Plated Brass DZR Body 15mm RP/ACC Valve Order Codes: 15mm RP/ACC or 22mm RP/ACC With access port on side of valve to allow removal of flow regulator cartridge (and optional strainer) without draining down system or breaking pipework (picture: opposite), for the purpose of flushing out the system on commisioning or changing the flow regulator cartridge to a higher or lower flow rate as required. Application: Outlets supplied with water pressure 0.5 Bar - 6 Bar maximum. RP/ACC model Combined Isolating Valve and Flow Regulator Robert Pearson & Co. Ltd. Water Saving Flow Regulators. January 2019 Page 1 Optional strainer available on request. Optional Red and/or Blue Handles for the valves available on request. Availabe Flow Rates (litres per minute) for both 15mm RP/ACC and 22mm RP/ACC 2.5 Lpm Lime Green 4 Lpm Pink 6 Lpm Grey 8 Lpm White 10 Lpm Yellow 12 Lpm Brown 15 Lpm Blue 18 Lpm Green SIZE 15mm 22mm A (mm) 28.2 28.2 B (mm) 65.8 70.2 C (mm) 15.0 22.0 D (mm) 23.0 25.0 E (mm) 27.0 28.0 Rating PN16 PN16 Weight (kg) 0.180 0.220 Application: Point of use regulators designed to provide constant and maximum flow rates at outlets such as taps and showers etc., irrespective of changes in demand or water pressure fluctuations between 1 Bar - 10 Bar (unless otherwise stated below).
Transcript of WATER SAVING FLOW REGULATORS · Color profile: Generic CMYK printer profile Composite Default...
WATER SAVING FLOW REGULATORSUp to 70% Water Savings at Taps, Showers etc.
Benefits• Large water (+ energy) savings. Helps meet The Code for Sustainable Homes etc. •
• Even water distribution throughout the site, even at peak demand periods •• Lower capital costs (potential savings from smaller pipework, water heating systems etc.) •
• Reduced “peak demand” • Ideal for retro-fit or new build projects •• Low cost solution. Payback often within months • Help reduce “back splash” at basins •
Nickel Plated Brass DZR Body
15mm RP/ACC Valve
Order Codes: 15mm RP/ACC or 22mm RP/ACCWith access port on side of valve to allow removal of flow regulator cartridge (and optional strainer) without draining down system or breaking pipework (picture: opposite), for the purpose of flushing out the system on commisioning or changing the flow regulator cartridge to a higher or lower flow rate as required.
Application: Outlets supplied with water pressure 0.5 Bar - 6 Bar maximum.
RP/ACC model Combined Isolating Valve and Flow Regulator
WATER SAVING FLOW REGULATORS
ROBERT
PEARSON &
COMPANY
Water&
Energy Saving
Controls
ROBERT PEARSON & COMPANYPost Office House, Post Office Lane
Stockton, Warminster
Wiltshire BA12 0SE
Telephone: (01985) 850954
Facsimile: (01985) 850112
E-Mail: [email protected]
Website: www.robertpearson.co.ukPrinted October 2008
RP/GA
Flow Regulator InsertOrder Code: RP/GA
Shower Flow RegulatorOrder Code: RP/SFR/DW
MxF Housings for Tap TailsOrder Code: RP/DWSA/TTFR
Fit in your own 15mm(or 22mm) Compression
Ended Valves4, 6, 8, 10, 12, 15 or 18 Lpm
No plumbing simply screws inbetween shower head &
½" supply pipe6, 8, 9, 10, 12 or 15 Lpm
Simply screw on to tap tailsAvailable in ½”
6, 8, 9, 10 or 12 Lpm
Combined Aerator &Flow Regulator
Order Code: RP/CAAFRSimply replace existing tap
aerator with this unit6 or 8 Lpm
Combined Isolating Valve & Flow Regulator
With access port on side of valve to allow removal of flow regulator cartridge (andoptional strainer) without draining down system or breaking pipe-work (eg picturetop right).WRC approved. Identity label to clearly show flow rate of cartridge used.
Available in either 15mm or 22mm sizesFlow rates for either size can be any of: 4,6,8,10,12,15 or 18 litres per minute
Optional Strainer and/or handle facility available on request.
Order Code: RP/ACC VALVE
All these have integral flow regulators fitted. RP/CAAFR & RP/SFR/DW require no plumbing
••
••••
Even water distribution throughout the site
Lower capital costs (potential savings on smaller pipework & waterheating systems etc)Reduced "Peak Demand”
Ideal for retro-fit or new build projects
Low cost solution
Help prevent "back splash" at basins
Application Suggested Flow Rate Litres per minute (Lpm)
WC Cistern 6 or 8 LpmWash Basin 4, 6 or 8 LpmSink or Shower 10 or 12 LpmBath 15 or 18 Lpm
Available in nickel plated finish
Benefits
Application
Function
Up to 70% Water Savings at Taps and Showers etc
Outlets supplied by water with a minimum pressure of approx 1 bar (ie pumped/mains water supply)
Point of use regulators designed to provide constant and maximum flow rates at taps and showers etcirrespective of changes in demand or water pressure fluctuations between 1-10 bar.
RP/CAAFR RP/SFR/DW RP/DWSA/TTFR
RP/ACC VALVE
Z:\01 Job Files October 2008\Robert Pearson\Water Flow Regulators.cdr23 October 2008 10:58:56
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Robert Pearson & Co. Ltd. Water Saving Flow Regulators. January 2019 Page 1
Optional strainer available on request. Optional Red and/or Blue Handles for the valves available on request.
Availabe Flow Rates (litres per minute) for both 15mm RP/ACC and 22mm RP/ACC
2.5 Lpm Lime Green 4 Lpm Pink6 Lpm Grey 8 Lpm White
10 Lpm Yellow 12 Lpm Brown 15 Lpm Blue 18 Lpm Green
SIZE 15mm 22mmA (mm) 28.2 28.2B (mm) 65.8 70.2C (mm) 15.0 22.0D (mm) 23.0 25.0E (mm) 27.0 28.0Rating PN16 PN16Weight (kg) 0.180 0.220
Application: Point of use regulators designed to provide constant and maximum flow rates at outlets such as taps and showers etc., irrespective of changes in demand or water pressure fluctuations between
1 Bar - 10 Bar (unless otherwise stated below).
Order Code: 15mm RP/ISO15mm combined flow regulating & isolating valve with integral flow regulator. Optional Red and/or Blue Handles for the valves available on request.
4 Lpm Grey 5 Lpm Yellow6 Lpm Black 8 Lpm White
10 Lpm Blue 12 Lpm Red 15 Lpm Lime Green
15mm RP/ISO Valve
RP/ISO model Combined Isolating Valve and Flow Regulator
Circular flow regulator insert (only) for your own valves (can be used with most 15mm compression ended valves). Simply fit in to the tap/appliance side of your own valve.
15mm RP/GA Flow Regulating Disc Insert (for your own valves)
Order Code: 15mm RP/GAFlow rates available from: 4 Lpm ......................................... Pink6 Lpm ......................................... Grey 8 Lpm ......................................... White 10 Lpm ..................................... Yellow 12 Lpm ..................................... Brown 15 Lpm ..................................... Blue 18 Lpm ..................................... Green
Page 2 Water Saving Flow Regulators. January 2019 Robert Pearson & Co. Ltd.
Helps reduce splashing by aerating the water and eliminating side spray. No plumbing required to fit. Simply replace existing tap aerator with this unit.
Order Code: RP/CAAFRFlow rates/colour-coding as follows:
1.9 Lpm ................................... Lime Geen
3.8 Lpm ................................... Blue
5 Lpm ......................................... Orange
6 Lpm ......................................... Black
8 Lpm ......................................... White
RP/CAAFR Combined Aerator and Flow Regulator
26
60
17,
5
HEX
. 24
Rif.
15
Rif.
15
13
27
Combined laminar (flow straightener) and flow regulators are also available. Please call to discuss.
Simply screw on to ½” inlet pipe thread to an appliance. Order Code: RP/DWSA/TTFRFlow rates/colour-coding as follows1.4 Lpm ................................... Brown1.9 Lpm ................................... Yellow 2.5 Lpm ................................... Orange 3.5 Lpm ................................... Beige 5 Lpm ......................................... Violet 6 Lpm ......................................... Pink 8 Lpm ......................................... Red9 Lpm ......................................... Lilac10 Lpm ..................................... Black12 Lpm ..................................... White
January 2014January 2018
RP/DWSA/TTFR ½” MxF Chrome Tap Tail/Mixer & Flow Regulator
Ideally fit this unit at the thermostatic mixing valve end of the flexi-hose. If fixed head shower, unscrew the shower-head, screw the flow regulator in and then re-fit the shower head. No plumbing required to fit.
Order Code: RP/SFR/DWFlow rates/colour-coding as follows: 4 Lpm ......................................... Grey6 Lpm ......................................... Black 8 Lpm ......................................... White 9 Lpm ......................................... Orange 10 Lpm ..................................... Blue 12 Lpm ..................................... Red 15 Lpm ..................................... Lime Green
RP/SFR/DW ½” Shower Flow Regulator
