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Potter 1144435 VSR-S 3-1/2" Vane Type Waterflow Alarm Switch W/Retard and Glue-In Union, For CPVC Pipe

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mpn
1144435
SKU:
WFS35
UPC:
785192014225
$182.73

Description

The Potter VSR is a vane type waterflow switch with non-corrosive insert for use on wet sprinkler systems. It is UL Listed and FM Approved for use on steel pipe. Models available for pipe sizes 2" through 10". The Potter VSR series is the industry standard for flow switches for fire sprinkler systems and is compatible with the widest range of pipe schedules (5 through 40) in the industry as well as all necessary listings and approvals for installation worldwide. Please see the individual data sheets for specific information about a particular model and size, including the VSR-10 for use on 10" pipe.

Features 

• Assembled in USA
• 0-90 second field replaceable time delay retard
• Easy to read retard time delay adjustment knob
• UL Listed models for 2"-6" steel pipe schedules 5 through 40
• UL Listed and FM approved models for 2"-8" steel pipe schedules
• 10 through 40
• Two SPDT (form C) contacts
• Weatherproof
• Easy to read wire terminal designations

Downloads

Specification Sheet

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