Parker Refrigerating Specialties: 1", S7AL, 24/50, QD

Details

Parker's S7 series solenoid valves are available in a low pressure drop version that are capable of opening with a pressure drop less than 1 psi across the valve. This feature makes them ideal for applications where low pressure drop is important, such as low pressure liquid feed lines. The S7 is a pilot operated, positive lift, cast iron bodied valve. The valve may be opened by means of the manual opening stem for servicing or in case of electrical power failure. The Type S7 Solenoid Valve is furnished with FPT Internal NPT (U.S. Standard Taper Pipe Thread), Socket Weld, Weld Neck or ODS (solder over copper tubing of given diameter) connections.

Port Size
1"

Coil Type
24AC~50Hz-DIN Standard

Body Material
Gray Iron

Flange Type
No Flange

Strainer Type
Without Strainer

Check Valve Type
None

Valve Material
Standard Material

Plating
No Plating

Seat Material
PTFE

Operation Style
Low Pressure Differential

Flow Coefficient (CV)
11 Cv

Flow Coefficient (KV)
9.2 Kv

Maximum Working Temperature (F)
220 °F

Maximum Working Temperature (C)
105 °C

Maximum Rated Pressure (BAR)
27.6bar

Maximum Rated Pressure (PSIG)
400psig