SKU
CK425X00MPN

Parker - Refrigerating Specialties: CK425X00MPN, 1", CK4A4, DN MAR

1 CK4A4 DN MAR
List Price $334.00 List Price $334.00 Web Price $192.23
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Details
Parker's CK4 check valves are designed to be close coupled to a control valve which will reduce overall installation length, complexity, and cost. These valves are designed to prevent backflow in a variety of refrigeration applications and can be mounted on a valve or as a standalone component. The CK4 can be mounted in any orientation when used as a standalone part of the refrigeration system. These compact valves are spring closing with a lapped, stainless steel or chrome plated seat for positive closing action and low leakage. A minimum pressure difference of 0.05 bar (0.75 psi) is required to hold the valve in the open position. Removable seat plate with combination O-ring and metal to metal knife edge seal allows the valve to be disassembled for maintenance. They may be ordered with male adapter rings for close-coupling to other Refrigerating Specialties valves.
More Information
More Information
Weight 2.000000
Manufacturer Parker RS - Refrigerating Specialties
Condition New
Port Size 1"
Port Size (MM) 25mm
Flange Type No Flange
Connection Size None
Body Material Ductile Iron (GGG-40.3)
Valve Material Meets Pressure Equipment Directive (PED)
Plating Zinc Plated
Adapter Ring With Male Adapter Ring
Operating Style Spring Closing
Maximum Working Temperature (C) 105 °C
Maximum Working Temperature (F) 220 °F
Pressure Drop (BAR) 0.05bar
Pressure Drop (PSIG) 0.75psig
Maximum Pressure (BAR) 34.5bar
Maximum Pressure (psig) 500psig
Resources
CK4-1
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CK4-2
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CK4-3
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