Tamper Switch for Butterfly Valves and Post Indicator Valves by System Sensor - UL & FM Approved!

SKU
PITS2
System Sensor's PIBV2 Supervisory Switch monitors butterfly valves, post indicator valves, and other valves in water-based systems for tampering and closure. Features a weatherproof die-cast iron enclosure and approvals from UL, ULC, FM, MEA and California?s Office of the State Fire Marshall.
$80.95
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Part NumberMountingOperating Temperature RangeOverall Dimensions
PITS21/2" (6.35 mm) NPT Nipple-40F to 120F (40C to 49C)4 1/4? H ? 3 1/2? W ? 3 1/4? D (10.8 cm ? 8.9 cm ? 8.2 cm)
Conduit EntranceEnclosure RatingWarrantyAvailability
One single side open for 1/2" (6.35 mm) conduitUL Indoor/Outdoor (NEMA 3R when mounted with the actuator vertical)3 YearsUsually ships within 48 hours
Listings
UL, ULC, FM, MEA, CA Fire Marshall

Product Description

Tamper Switch for Butterfly Valves and Post Indicator Valves features a flexible design that installs easily post-indicator valves, butterfly valves, recessed wall post valves, and pressure-reducing valves in water-based systems. System Sensor's PIBV2 Supervisory Switch prevents valve tampering and unwanted valve closure by activating a nearby alarm or fire alarm control panel when the valve reaches 1/5 of its travel distance or two full turns. Mounts with a 1/2" (6.35 mm) NPT nipple.

Featuring weatherproof die-cast metal housing and approvals from UL, ULC, FM, MEA, and California’s Office of the State Fire Marshal, this rugged Tamper Switch for Butterfly Valves and Post Indicator Valves is designed for indoor or outdoor use. System Sensor's PIBV2 Supervisory Switch is suitable for service in accordance with NFPA 13, NFPA 13D, NFPA 13R, and NFPA 72 when properly installed.

Each Tamper Switch for Butterfly Valves and Post Indicator Valves includes tamper-resistant screws, a security wrench, and a bi-directional actuator that allows the unit to be installed in either rising or falling flag installations. System Sensor's PIBV2 Supervisory Switch simultaneously activates connected signalling and monitoring devices with 100 percent synchronization.

This Tamper Switch for Butterfly Valves and Post Indicator Valves installs easily using a single-side conduit entrance that eliminates the need for right-angle fittings as well as an adjustable-length actuator.

Additional Specifications
Physical SpecificationsOperating Specifications
Shipping Weight2 lbs (0.9 kg)
Maximum Stern Extension3 5/32" (8.0 cm)
Contact RatingsTwo sets of SPDT (Form C)10.0 A @ 125/250VAC; 2.5 @ 6/12/24VDC
Cover Tamper SwitchStandard
Service useAutomatic Sprinkler: NFPA 13. One or Two Family Dwelling: NFPA 13D. Residential Occupancies up to 4 stories: NFPA 13R. National Fire Alarm code: NFPA 72.
US Patent Nos5213205

Technical Documents

Click here to view the data sheet for this System Sensor's PIBV2 Supervisory Switch .

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