The POTTER VSR Series Vane Type Waterflow Alarm Switch is UL, CUL and CSFM Listed, FM Approved, and suitable for automatic sprinkler systems. This user manual provides specifications, ordering information, and installation guidance for qualified personnel.
The POTTER VSR-CR-10 is a UL and CUL listed corrosion resistant vane type waterflow alarm switch with retard. Its specifications include service pressure of 300 PSI, NEMA 4X/IP66 rated enclosure, and contact ratings of 10.0 Amps at 125/250VAC. Suitable for automatic sprinkler and residential occupancy up to four stories. Replaceable components available. Order now.
Learn how to install and operate the VSR-S waterflow alarm switch for small pipes with this comprehensive owner's manual. Made in the USA, the switch features an adjustable retard time delay and fits 1" to 2" CPVC, copper, brass, or iron pipes. Comes with all necessary paddles and a 5-year warranty. Keep your wet sprinkler system safe and reliable with the VSR-S series.
This user manual provides detailed instructions for installing and using the VSR-SG Waterflow Alarm Switch with Glue-in Union, designed for wet sprinkler systems with CPVC fittings. Learn about its specifications, components, and enclosure. Optional tamper switch kit available. Caution: not suitable for chemical suppression systems.
Learn about the specifications and service use of the POTTER VSR-EU Vane Type Waterflow Alarm Switch with this user manual. UL, CUL and CSFM Listed, FM Approved, LPCB Approved, CE Marked (EN12259-5), and VdS Approved. Suitable for automatic sprinklers, dwellings, and more.
This user manual outlines the specifications, installation requirements, and service use of the POTTER VSR-CR Corrosion Resistant Vane Type Waterflow Alarm Switch. It is UL, CUL, and CSFM listed, CE marked and has a flow sensitivity range of 4-10 GPM (15-38 LPM). Ensure qualified personnel perform installation in compliance with all national and local codes and ordinances to prevent serious injury or death. Read on for more details.
Learn about the POTTER VSR-SF Vane Type Waterflow Alarm Switch, a UL and ULC listed device suitable for wet sprinkler systems. This user manual provides detailed installation instructions and specifications such as service pressure, contact ratings, and environmental suitability. Find out more about this reliable alarm switch for your fire protection needs.
Discover the features of the POTTER VSR-SG Vane Type Waterflow Alarm Switch from its UL, CUL, and CSFM listings to its maximum surge and contact ratings. Suitable for indoor and outdoor use, this switch is ideal for automatic sprinkler and residential occupancy systems. Follow all codes and ordinances during installation.
Learn about the POTTER VSR-ST Vane Type Waterflow Alarm Switch with this user manual. It's suitable for various residential and fire alarm systems, has multiple contact ratings, and fits different pipe sizes. Ensure proper installation and safety precautions are taken.
The POTTER VSR-C Vane Type Waterflow Alarm Switch is UL and CSFM Listed, suitable for indoor or outdoor use with a range of service pressures and flow sensitivity. This user manual provides specifications, ordering information, and warning details for qualified personnel.
