Butterfly Valve with Tamper Switch | Grooved | 2-1/2 in.

SKU:
250BFV

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$157.49
2 1/2" Grooved Butterfly Valve with Tamper Switch - UL & FM Approved
2 1/2" Grooved Butterfly Valve with Tamper Switch - UL & FM Approved
UL & FM Approved - Wiring Diagram & Product Details
Side of 2 1/2" Grooved Butterfly Valve with Tamper Switch
2 1/2" Grooved Butterfly Valve

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2 1/2" Grooved Butterfly Valve with Tamper Switch - UL & FM Approved
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Overview

2-1/2 in. (63.5 mm) Grooved Butterfly Valve with Tamper Switch offers precision flow control of gas, fluids and semi-solids. With a rated temperature of 32F (0C) to 212F (100C), this valve is suitable for indoor or outdoor use in water-based systems, including as a control valve in fire protection systems.

This 2-1/2 in. (63.5 mm) Grooved Butterfly Valve has a working pressure of 300 PSI (20.7 BAR). The polymer-coated ductile iron body and EPDM-rubber lined disc resist corrosion and mechanical damage. The handwheel assembly delivers a slow open and slow close, forming a leak-tight seal between the disc and NBR rubber O-ring.

A fitted tamper switch allows the 2-1/2 in. (63.5 mm) Grooved Butterfly Valve to activate a local alarm bell or horn when the valve comes to a partial or complete close. The bright-yellow position indicator offers an at-a-glance indication of the valve's position. When closed, the down-flow end of the pipe can be replaced without draining the entire system.

Dual supervisory switches and wiring make it easy to connect the 2-1/2 in. (63.5 mm) Grooved Butterfly Valve to a fire control panel. Designed to install quickly with a roll-grooved body.

UL Listed. VdS and FM-approved.

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