HBS

HBS

Product catalog summary
Specifications:
1. Switch Ratings: The switches are rated at 10 AMP / 115 VAC and 5 AMP / 28 VDC.
2. Valve Working Pressure: The UL Signal Butterfly Valve operates at a working pressure of 300 PSI / 20.7 Bar.
3. Connection Sizes: The valve connections range from 1” to 2.5” with threaded ends.

Components and Materials:
1. Body: Made of Bronze.
2. Disc: Made of SS304.
3. Handwheel: Made of WCB.
4. Seat: Made of VITOM.
5. Indicator: Made of Powder Metallurgy.
6. Housing and Cover: Made of Brass.

Dimensions:
The document provides dimensions for various sizes of the valve in both inches and millimeters, with specific measurements for parts labeled A, B, C, D, and E.

Electrical Connections:
1. Switch 1: Dual leads.
2. Switch 2: Single leads.
3. Common (COM): White and Red wires.

Fire Alarm Integration:
The system is listed for fire alarm control panels and includes a supervisory circuit that can connect to the next indicator or an end-of-line resistor. It also mentions a voltage source for auxiliary equipment.
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Catalog excerpts

HBS-1

UL Signal Butterfly Valve Working Pressure : 300PSI / 20.7Bar Connection: 1”~2.5” Theraded end 5 SWITCH 1 : Dual leads Listed fire alarm Control panel Supervisory circuit To next indicator or End of line resistor SWITCH 2 : Single leads Orange Voltage source Auxiliary Equipment POWDER METALLURGY

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