3"-8" Master Selector Valve without Solenoid

The master / selector valves are electro pneumatic operated valves of the butterfly valve type. The valve is equipped with a spring return pneumatic actuator designed to operate with CO2 pressure. The valves are rated to a working pressure of 750psi WOG. The pneumatic actuators are designed to operate at 100psi with a maximum working pressure of 120psi and a minimum working pressure of 80psi. This assembly is used in conjunction with a pneumatic time delay cabinet. The valve receives actuation pressure from the pneumatic time delay cabinet and closes when pressure from the cabinet is exhausted.

Material:
Body: Carbon Steel
Disc/stem: Stainless Steel
Seats: RTFE
Actuator: Aluminum
Approval: FM Approvals
3-8 inch Master Selector Valve without Solenoid

 

 


Size Part Number A B C D E F Weight
3" 990906 7 7/16" 1 7/8" 15 9/16" 12" 3 5/16" 2 3/16"
25 lbs
-188 -48 -395 -305 -85 -55 (11.4 kg)
4" 990907 7 7/16" 2" 17 9/16" 12 7/8" 3 5/16" 2 3/16" 30 lbs
-188 -50 -446 -327 -85 -55 (13.6 kg)
6" 990908 11 7/8" 2 7/16" 22 1/4" 16" 3 13/16" 2 9/16" 58 lbs
-302 -62 -567 -407 -98 -65 (26.3 kg)
8" 990909 15 9/16" 2 13/16" 26 15/16" 19 3/8" 4 3/4" 3 7/16" 110 lbs
-395 -72 -684 -492 -121 -87 (49.9 kg)