Valves/Vessles2019-06-10T17:41:04+00:00

Project Description

VALVES/VESSELS

Parker offers refrigeration and air conditioning components for residential, commercial, industrial and mobile markets. Parker combines the best components to deliver customized subsystems, kits, manifolds and leak-free value-added assemblies. We provide refrigeration parts such as valves, filter-driers and pressure regulators for use in supermarkets, air conditioning units, cold storage trucks and more.

Electronic Valve PEV

The PEV series of electronic modulating valves provide enhanced control for industrial refrigeration systems. The PEV provides precise control of flow for liquid level, expansion, superheat, and temperature control applications. The stainless steel construction helps overcome corrosion problems encountered in harsh environments. The valve's weld-in feature design reduces potential for connection leaks. This design has a higher working pressure, a greater working temperature range and higher flow capacities than competitive products. These valves provide long-term performance with replaceable internal components. Market: • Industrial Refrigeration • Commercial Refrigeration Features and Benefits: • Suitable for ammonia, CO2, R-134a, R-404a, R-410a and other common refrigerants • Stainless steel construction increases product life cycle • Lightweight construction • Cartridge based design simplifies service and eliminates [...]

Flo-Con SC Commercial Solenoid Valve

The SC suction solenoid for commercial applications was developed as an alternative low pressure drop shut off valve in a wide range of both port and connection sizes. The R/S Type SC is a pilot operated solenoid. With cartridge (port) sizes available as large as 2- 5/8”, SC solenoids are capable of handling greater flow rates than other commercially available valves for suction applications in a non-flanged design. In addition, this unique design incorporates the same concept of cartridge interchangeability as found in Parker’s popular (S) PORT evaporator pressure regulators. This innovative design actually utilizes the same capacity cartridges (and valve bodies) as those used with the (S)PORT regulator series, as well as the same solenoid [...]

Gas Powered Suction Stop Valve- CK-5

The CK-5 gas-powered suction stop valve provides the normal operating features of the R/S CK-2 suction stop valve and features a built-in failsafe to close the valve until pressure is equalized in the event of a power loss. These valves are piston-type, gas powered, and normally open. They are heavy duty, semi-steel bodied valves that are built with control precision. The 32mm (1-1/4”) port size has a PTFE main seat, the 40mm (1-5/8”) port and larger have a metal to metal seat, the 100mm and 125mm (5” and 6”) port size versions of this unique suction stop valve utilize a larger capacity, remotely piped pilot operated solenoid, the R/S type S8F. In addition, the pilot [...]

Gas Powered Suction Stop Valve- CK-6D

The CK-6D is a suction stop valve for hot gas defrost applications. This normally open valve features dual solenoids for equalization and a pressure regulator to prevent the valve from opening during defrost in the event of a power loss. The CK-6D operation is based upon the same principle as the R/S CK-5 gas powered stop valve, with the added feature of an internal vent function, allowing for equalizing after defrost through one valve. This heavy duty gas-powered valve is suitable for ammonia and other refrigerants, certain oils and other fluids approved for use in refrigeration. The CK-6D is a pilot operated, dual-position valve. This valve is equipped with a manual opening stem and A2D pressure [...]

Gas Powered Suction Stop Valve- Pilot Assemblies

The S9A Pilot Assembly is to be used in conjunction with the S9A and S9W valves which are designed to promptly and fully open or close under conditions which make conventional solenoid valves unreliable or unsuitable. The S9A Pilot Assembly is designed to simplify the specification and installation of an S9A or S9W. The S9A Pilot Assembly contains both the Pressure Solenoid, the Bleed Solenoid, and a strainer in a convenient package. This twin Pilot Assembly serves to admit condenser gas pressure to the piston for opening and to bleed this gas pressure to the suction line for valve closing.Markets:• Industrial Refrigeration• Commercial RefrigerationFeatures and Benefits:• Low Pressure Drop for Low Temperature Operation• Suitable to -50°C (-60°F)• Maximum [...]

Gas Powered Suction Stop Valve- S9A-S9W

The S9A and S9W valves are designed to promptly and fully open or close under conditions which make conventional solenoid valves unreliable or unsuitable. The S9 requires no minimum pressure drop to open which makes it ideal for certain applications The S9A and S9W are heavy-duty gas powered valves suitable for ammonia and other refrigerants, certain oils and other fluids approved for use in refrigeration. They are pilot operated semi-steel bodied valves. The valves may be opened by means of the manual opening stem for servicing or in case of electrical power failure. The Type S9A and S9W are pilot operated valves but uses an external source of higher pressure gas to operate the valve, and, therefore [...]

Gas Powered Suction Stop Valves- Ck-2

These CK-2 Gas Powered Suction Stop Valves are used on low temperature applications to positively close suction lines and both liquid legs and gas returns on flooded evaporators. These piston type, gas pressure powered, normally open, heavy duty, cast iron bodied valves are built with control valve precision. All are equipped with flanges and manual lift stem. The 32mm (11/4") port size has a PTFE main seat; 40mm (1-5/8”) port and larger have a metal to metal seat. The CK-2 utilizes a spring to open and therefore requires no pressure drop to open. On suction line applications pressure drop is nominal; on flooded evaporators normal gravity circulation is unrestricted. Being pressure powered to close this valve can [...]

Gas Powered Suction Stop Valves- Ck-2D

The CK-2D valves are employed as a low pressure drop, gas-powered suction stop valve for low temperature evaporators. These valves are used for suction stop and evaporator equalization following a defrost cycle. The CK-2D is based on the same valve body and operational principles as the standard CK-2 valves making for easy field replacements. This heavy duty gas-powered valve is suitable for ammonia and other refrigerants, certain oils and other fluids approved for use in refrigeration. The CK-2D is a pilot operated, dual-position valve. The CK-2D is a normally open valve and will open on power failure. This valve is equipped with a manual opening stem. The Type CK-2D Gas-Powered Valve is furnished with FPT Internal NPT [...]

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