Parker Refrigerating Specialties: 1-5/8", S4AD, 2" Socket Weld, 120R, ST
Product Weight
Price
Product Description
Details
The S4AD is based on the same valve body, principles, and length dimension as the standard S4A valves making for easy field replacements. This heavy duty solenoid valve is suitable for ammonia, R-22, other refrigerants, and certain oils and other fluids approved for use in refrigeration. The S4AD is a pilot operated, dual-position, normally closed valve. aIt will close on power failure. The S4AD may be opened by means of the manual opening stem for servicing or in case of electrical power failure. The Type S4AD Solenoid Valve is furnished with FPT InternalNPT(U.S.StandardTaperPipeThread),Socket Weld, Weld Neck orODS (solders over copper tubing of given diameter) connections. The valve may be easily removed from between the flanges for servicing. It is advisable to install as strainer upstream of each valve to prevent entrance of foreign material into the valve and the rest of the system. Refrigerating Specialties strainers are available to close-couple to valve inlets
More Information
Weight
110.460000
Condition
New
Manufacturer
Parker RS - Refrigerating Specialties
Port Size
1-5/8"
Port Size (MM)
40mm
Type
S4AD
Coil Type
120AC~60Hz-Leaded Red LED Pilot Light
Body Material
Gray Iron
Flange Type
Socket Weld
Strainer Type
With Strainer
Check Valve Type
No Check Valve
Valve Material
Standard Valve Material
Plating
No Plating
Seat Material
Metal
Operation Style
Dual Position
Flow Coefficient (CV)
32 Cv
Flow Coefficient (KV)
27 Kv
Minimum Operating Capacity
Full Capacity
Min Operating Temperature (C)
-30 °C
Min Operating Temperature (F)
-25 °F
Max Operating Temperature (C)
105 °C
Max Operating Temperature (F)
220 °F
Maximum Rated Pressure (BAR)
27.6bar
Maximum Rated Pressure (PSIG)
400psig
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