FireLock NXTTM Automatic Valve Systems - Victaulic - World Leader

NOT JUST VALVES – SIMPLICITY.

FIRELOCK NXT™

AUTOMATIC VALVE SYSTEMS

CONTROL VALVE

BALL VALVE (WATER)

AIRCharge the system to 13 psi | 90 kPa | 0.9 bar minimum

Slowly open the water supply main control valve until water flows from the open water supply main drain valve.

Close the water supply main drain valve.

Series 768N

• Dry Valve

Open the charge line ball valve. Allow water to flow through the auto drain tube.

PB-380 REV E

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Simplified MaintenanceREFERENCE MATERIAL AT YOUR FINGERTIPS

First of its kind in the industry, instantaneously access up-to-date instructions directly from your mobile device. A quick scan is between you and installation, set-up and maintenance videos, or a call to Victaulic Customer Service.

EVERYTHING DESIGNED WITH YOU IN MIND

Reorganized installation instructions are clear and direct. Never mix-up a strainer again, specifically designed threads only fit in their specific manifold.

READILY ACCESSIBLE TRIM

All trim components are located on either side of the valve, and labeled clearly. No more reaching, or guesswork.

STREAMLINED SET-UP. AS EASY AS .

BALL VALVE (WATER)

LEFT EQUALS AIR. RIGHT EQUALS WATER. NO CONFUSION.

Series 769N

• Deluge Electric• Deluge Dry Pilot• Deluge Wet Pilot

Series 769N

• Preaction Electric• Preaction Single

Interlock Pneumatic• Preaction Non-Interlock

Pneumatic• Preaction Double Interlock

Pneumatic/Electric• Preaction Double

Interlock Pneumatic

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FireLock NXT™ Automatic Valve Systems

victaulic.com PB-380 REV E


TRIM CONFIGURATIONS• Bare• Pretrimmed• Vic™-Quick Riser

Riser Trim Kit Includes: • Drain Connection Kit • Preset Air Supervisory

and Alarm Switches • Control Valve• Style 009N Installation-

Ready™ Coupling

INNOVATION AT A GLANCE

Vic™-Quick Riser

Out-of-the-box, fastest installation in the industry

Drain connection kit included

Large, Forward Facing Face Plate

Clapper is fully retractable to allow ease of service and inspection

Low-Pressure Actuator

Eliminates air-to-water differential and allows up to 40% smaller air compressor motor size required

Faster water delivery to sprinklers while maintaining a lower moisture content

Preset Air Supervisory Pressure Switch

Vertically positioned with factory set high and low air alarms at 20 psi | 150 kPa | 1.5 bar and 10 psi | 75 kPa | 0.75 bar

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PB-380 REV E


Robust Direct Acting Diaphragm

Fewer moving parts simplifies maintenance

Lighter, simpler design

Drain Kit Featuring Installation-Ready™ Fittings

Grooved outlet drains and FireLock™ Installation-Ready fittings save installation and maintenance time

Priming Manifold

Compact design, with fully-labeled priming water and alarm test

handles, eliminates guesswork

Unique strainer threads only fit their specific manifold to assist

during maintenance

Alarm Manifold Assembly

Intuitive Alarm Pressure Switch location

Metal seated check valve prevents alarm

test water from entering intermediate chamber

QR Code

One-touch call or email to Victaulic Customer Support

Instant mobile access to up-to-date information

Valve Body Design

Consistent design through all applications

Easy reset for clapper – no mechanical latches or reset knobs

Air Manifold

All ports are clearly labelled with integral accessory ports for an optional accelerator

Mounted high for optimal airflow and easy accessibility

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FireLock NXT™ Check DeviceSERIES 768N Dry System

Download publication 31.80 for complete information

• For use where piping may freeze such as unheated warehouses, outdoor parking garages or stadiums

• Actuation options: Series 776 low pressure actuator

• Available bare, pretrimmed, as a Vic™-Quick riser or in a Series 745 FireLock™ Fire-Pac cabinet

• Sizes from 1½ – 8" | DN40 – DN200

• Pressures up to 300 psi | 2068 kPa | 20 bar

Certifications/Listings:



Valve shown with Vic-Quick riser.

FireLock NXT™ Check DeviceSERIES 769N Deluge System


• For use where water curtains and fast water delivery are required such as highly-flammable material storage facilities or airplane hangars

• Actuation options: FireLock solenoid actuator, Series 776 low pressure actuator

• Available bare, pretrimmed, as a Vic-Quick riser or in a Series 745 FireLock Fire-Pac cabinet

• Sizes from 1½ – 8" | DN40 – DN200




FireLock NXT™ Check DeviceSERIES 769N Preaction System


• For use where redundant safeguards against system activation are required such as priceless art storage, libraries or data centers

• Actuation options: FireLock solenoid actuator, Series 776 low pressure actuator, Series 767 electric/pneumatic actuator, Series 798 double pneumatic actuator

• Available bare, pretrimmed, as a Vic-Quick riser or in a Series 745 FireLock Fire-Pac cabinet

• Sizes from 1½ – 8" | DN40 – DN200


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PB-380 REV E

http://static.victaulic.com/assets/uploads/literature/31.80.pdf




FireLock™ Fire-PacSERIES 745


• Completely preassembled fire protection valve enclosed in weatherproof cabinet

• Sizes from 1½ – 8" | DN40 – DN200


Customized SolutionsWith more options available than ever before each Fire-Pac System is completely unique.

• Weatherproofing to NEMA 4 standards

• Pipe feed and drain can be located on the left, right or bottom panels

• Insulation and heating components available down to a minimum ambient temperature of 20°F | -6°C

• Compressor and nitrogen fill kit options

• Panel design options now including an addressable panel capable of networking with other intelligent devices

• Special cabinet color option


FireLock NXT™ Alternate Wet/Dry System Check Valve – Europe OnlySERIES 764


• Available bare, pretrimmed, or as a Vic™-Quick riser

• Sizes from 1½ – 8" | DN40 – DN200



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AutoConvert AssemblyFor SERIES 769N Electric Release


• In the event of an AC power loss, the AutoConvert module latches from Closed to Open with a quick electrical pulse

• For use with Series 769N electric release valves sizes from 1½ – 8" | DN40 – DN200



Air Maintenance/ Compressor AssemblySERIES 7C7


• Features riser mounted compressor, Series 757P air maintenance device, and flexible hoses for installation


FireLock™ Dry AcceleratorSERIES 746-LPA


• Designed for Series 768N dry and Series 769N preaction valves in order to speed response time and/or accommodate larger system

• System air pressures ranging from 13 psi | 90 kPa | 0.9 bar to 18 psi | 124 kPa | 1.2 bar



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PB-380 REV E





Water Motor AlarmSERIES 760


• Mechanical, water-powered device signaling the flow of water in an automatic sprinkler system

• For wall thicknesses 2 – 13" | 51 – 330 mm

• Red enamel is standard finish for the gong shell


FireLock™ Air Maintenance Trim AssemblySERIES 757 and 757P

Download publication 30.35 and 30.36 for complete information

• Reduces high pressure supply air through the integral regulator to recommended air pressure based on the water supply pressure

• Series 757P designed with pressure switch for use with small compressors which do not have pressure control switches


Electric/Pneumatic Double Interlock ActuatorSERIES 767


• Designed for a single trip point for the pneumatic event, regardless of water supply pressure, and an integral electric solenoid

• Uses a ½" | DN15 NPT connection, wired for 24 VDC



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Low Pressure ActuatorSERIES 776


• Designed for a single trip point for the pneumatic event, regardless of water supply pressure

• Comes standard on Series 768N dry, Series 769N deluge and Series 769N preaction FireLock NXT™ valves



Double Pneumatic ActuatorSERIES 798


• Designed to actuate at 7 psi | 48 kPa | 0.5 bar for both the pilot and sprinkler system



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PB-380 REV E




STANDARD Serie

s 76

8N D

ry

Serie

s 76

9N D

elug

e

Serie

s 76

9N P

reac

tion

Serie

s 76

4 Al

tern

ate

Wet

/Dry

Series 7C7 Compressor Package • • • •Series 767 Electric/Pneumatic Actuator •

Series 776 Low Pressure Actuator • • • •Series 798 Double Pneumatic Actuator •

Series 729 Ball Drip Assembly • • • •Series 748 Ball Check Valve • • • •

Series 749 Auto Drain Assembly • • • •Series 755 Manual Pull Station • •

OPTIONAL

Series 746 Dry Accelerator • • • •Series 746-LPA Dry Accelerator • • • •

Series 757/757P Air Maintenance Trim Assembly • • • •Series 75-D Water Column Component Drain Kit • • • •

Series 75-B Supplemental Alarm Kit • • • •Series 760 Water Motor Alarm • • • •

Drain Connection Kit • • • •AutoConvert Trim Assembly •

ELECTRICAL

Alarm Pressure Switches • • • •Supervisory Switches • • • •

Accessories Compatibility Chart

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PB-380 4225 REV E 11/2018Victaulic and all other Victaulic marks are the trademarks or registered trademarks of Victaulic Company, and/or its affiliated entities, in the U.S. and/or other countries. All other trademarks listed herein are the property of their respective holders, in the U.S. and/or other countries. The terms “Patented” or “Patent Pending” refer to design or utility patents or patent applications for articles and/or methods of use in the United States and/or other countries.

© 2018 VICTAULIC COMPANY. ALL RIGHTS RESERVED.

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FireLock NXTTM Automatic Valve Systems - Victaulic - World Leader

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