Gate Valve With Tamper Switch

Select products are included below.

Gate valve with tamper switch. When the switch is in position on the valve slide the open end of the clamping bar onto the bolts and under the retaining washers. A tamper switch is a mechanical and electrical device connected to a fire protection valve that signals a warning if the valve partially or fully closes. Rbvs universal ball valve switch. The tool is furnished with each device.

Pcvs series control valve supervisory switch potter pts c plug type supervisory switch. Rts series room. As one of the leading gate valve with tamper switch manufacturers and suppliers in china we warmly welcome you to wholesale bulk high quality gate valve with tamper switch from our factory. Regardless of the type of tamper switch they all function similarly.

With the bracket removed system sensor s osy2 supervisory switch also installs to side bracket style pressure reducing valves. Regardless of valve type outside screw valve monitoring and yoke post indicator butterfly or non rising stem gate valve our osy2 pibv2 and psp1 models provide you with the peace of mind that comes from. The cast iron gate valve features a class 125 flanged flat face end connection for easy installation and accessibility. Kennedy valve began operations in 1877 in lower manhattan n y.

These switches mount conveniently to most os y valves ranging in size from 2 to 12 50mm to 300mm. In 1890 the operation was moved to coxsackie and then in 1907 kennedy valve moved to elmira n y where it remains a cornerstone of the community. 5757 phantom drive suite 125 saint louis mo 63042. Tamper switch for os y valves features a compact right angle design that installs easily to most 1 25 4 mm to 12 305 mm outside screw and yoke os y valves.

Sible from the valve gland and in a location where the actuating lever contacts the unthreaded section of the valve stem if the valve stem is already grooved proceed directly to step 6. The cover is held in place by two tamper resistant screws that require a special tool to remove. The nerve centers of a fire sprinkler system are the switches and valves that control the entire system. Outside screw and yoke os y gate valves are recommended when positive shutoff and a quick visual indicator of open closed position is required.

System sensor offers a variety of choices for supervising system control valves. They will mount on some valves as small as 12 5mm. Suitable for service in accordance with nfpa 13 nfpa.