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Parker type MA32 solenoid valve

Parker type MA32 solenoid valve is held on its seat by spring force, blocking pilot flow. This allows pressure at the inlet (port 2) to hold the poppet on its seat, thus, preventing flow through the valve (2-1). If the nose of the cartridge (port 1) is pressurized, the pressure will overcome the spring force, pushing the poppet off of its seat, allowing free flow through the cartridge (1-2). When the coil is energized, the valve pilot is pulled off of its seat.
This vents the pressure inside the poppet to port 1, creating a pressure imbalance across the main poppet. This differential lifts the poppet allowing flow from the side to nose (2-1). Since poppet valves are piloted operated, a minimum amount of pressure differential (25-50 psi) and flow between ports 2 and 1 must be present to overcome the spring and lift the poppet.
Parker solenoid valve type S8F-101924

Parker solenoid valve type S8F-101924


This compact, heavy duty, pilot-operated, plated ductile iron bodied solenoid valve is suitable for Ammonia, R-12, R-22, R-502 and other common refrigerants for liquid, suction and hot gas lines, and refrigerant oil lines. The plunger-needle assembly is also used with most other Refrigerating Specia
Parker solenoid valve type S4A-100962

Parker solenoid valve type S4A-100962


This heavy duty solenoid valve is suitable for Ammonia, R-12, R-22, and R-502, other refrigerants, certain oils and other fluids approved for use in refrigeration. The S4A is a pilot operated, semi-steel bodied valve. The valve may be opened by means of the manual opening stem for servicing or in ca
Parker solenoid valve type S5A (S5AE)-100984

Parker solenoid valve type S5A (S5AE)-100984


This heavy duty solenoid valve is suitable for Ammonia, R-12, R-22, and R-502, other refrigerants, certain oils and other fluids approved for use in refrigeration. The S5A is a pilot operated cast iron bodied valve. The valve may be opened by means of the manual opening stem for servicing or in case
Parker solenoid valve type S4A-103009

Parker solenoid valve type S4A-103009


This heavy duty solenoid valve is suitable for Ammonia, R-12, R-22, and R-502, other refrigerants, certain oils and other fluids approved for use in refrigeration. The S4A is a pilot operated, semi-steel bodied valve. The valve may be opened by means of the manual opening stem for servicing or in ca
Parker solenoid valve type S6N-102060

Parker solenoid valve type S6N-102060


This compact, heavy duty, direct acting, plated ductile iron bodied solenoid valve is suitable for Ammonia, R-12, R-22, R-502 and other common refrigerants for liquid lines, refrigerant oil lines, and as a pilot valve to actuate remote gas powered valves and other pilot actuated devices. The Plunger
Parker solenoid valve type S4A-100970

Parker solenoid valve type S4A-100970


This heavy duty solenoid valve is suitable for Ammonia, R-12, R-22, and R-502, other refrigerants, certain oils and other fluids approved for use in refrigeration. The S4A is a pilot operated, semi-steel bodied valve. The valve may be opened by means of the manual opening stem for servicing or in ca
Parker solenoid valve type S4A-100973

Parker solenoid valve type S4A-100973


This heavy duty solenoid valve is suitable for Ammonia, R-12, R-22, and R-502, other refrigerants, certain oils and other fluids approved for use in refrigeration. The S4A is a pilot operated, semi-steel bodied valve. The valve may be opened by means of the manual opening stem for servicing or in ca
Parker type XOF,XJH solenoid valve

Parker type XOF,XJH solenoid valve


General Description: 2-Way, 2 Position, Normally Closed Spool Valve. Features: • High flow capacity • One piece cartridge housing ensures internal concentricity • Coil: Waterproof, hermetically sealed, requires no O’Rings; Symmetrical coil can be reversed wit
Parker solenoid valve type S6N-106158

Parker solenoid valve type S6N-106158


This compact, heavy duty, direct acting, plated ductile iron bodied solenoid valve is suitable for Ammonia, R-12, R-22, R-502 and other common refrigerants for liquid lines, refrigerant oil lines, and as a pilot valve to actuate remote gas powered valves and other pilot actuated devices. The Plunger
Parker solenoid valve type S5A (S5AE)-100989

Parker solenoid valve type S5A (S5AE)-100989


This heavy duty solenoid valve is suitable for Ammonia, R-12, R-22, and R-502, other refrigerants, certain oils and other fluids approved for use in refrigeration. The S5A is a pilot operated cast iron bodied valve. The valve may be opened by means of the manual opening stem for servicing or in case
Parker solenoid valve type S4A-102769

Parker solenoid valve type S4A-102769


This heavy duty solenoid valve is suitable for Ammonia, R-12, R-22, and R-502, other refrigerants, certain oils and other fluids approved for use in refrigeration. The S4A is a pilot operated, semi-steel bodied valve. The valve may be opened by means of the manual opening stem for servicing or in ca
Parker solenoid valve type S4A-100954

Parker solenoid valve type S4A-100954


This heavy duty solenoid valve is suitable for Ammonia, R-12, R-22, and R-502, other refrigerants, certain oils and other fluids approved for use in refrigeration. The S4A is a pilot operated, semi-steel bodied valve. The valve may be opened by means of the manual opening stem for servicing or in ca
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