Component Descriptions
July 2018
2-16
06-237518-001
2-5
SELECTOR VALVES
Selector valves are used to distribute agent where multiple spaces are protected from the same
or multiple banks of cylinders.
All Kidde IGS Systems selector valves are 2-way ball valves with full bore. They operate
pneumatically, using pressure tapped from the manifold and routed through a pressure
regulator on the backplate manifold. This pressure passes through the associated solenoid on
the backplate manifold which is opened via the control panel, allowing agent pressure to flow
to the required selector valve.
Selector have threaded inlet and outlet ports for connection to the distribution piping for sizes
1/2” to 2”. The 3” and 4” selector valves use flanges to connect to the system piping. To enable
connection of actuation hose to selector valve the following adapters are required; for DN
25mm to DN 50mm use part# 15-8662-0042 and for DN80mm to DN 100mm use part# 15-
8662-0041.
Figure 2-21. Selector Valves
Note:
For LPCB approved Systems, please use the following Selector Valves:
CAUTION
Selector valves do NOT prevent flow in the direction opposite the arrow.
Table 2-15. Non-LPCB Approved Kidde Fire Protection IGS Selector Valve Part Numbers
Part Number
Description
22-37140-025
Selector valve, DN 25, 8-10 Bar Actuator
22-37140-040
Selector valve, DN 40, 8-10 Bar Actuator
22-37140-050
Selector valve, DN 50, 8-10 Bar Actuator
22-37140-080
Selector valve, Flange DN 80, 8-10 Bar Actuator
22-37140-100
Selector valve, Flange DN 100, 8-10 Bar Actuator
Table 2-16. LPCB Approved Kidde Fire Protection IGS Selector Valve Part Numbers
Part Number
Description
01-6242-1000
1” Selector Valve
01-6244-1000
1 ½” Selector Valve
01-6246-1000
2” Selector Valve
Содержание 400 Series
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