1-1/4"(32MM)IN-LINE CHECK VLV CE-CAT.I,MOD.A,EF100
The HCK4 series of dependable, compact, rugged in-line check valves (disc type non-return valves) is ideally suited for refrigerant flow control applications.
$262.52
SKU: HCK4-5
Product Specs
- Spring Pressure: Standard
- Connection Style: Less Flanges
- Finish: Zinc Plated
- Model: HCK4-5
- Port Size: 1-1/4" (32mm)
Product Documents
The HCK4 series of dependable, compact, rugged in-line check valves (disc type non-return valves)
is ideally suited for refrigerant flow control applications. Valves open wide for flow in the arrow direction on the valve body. Valves close quickly and reliably when flow reversals occur. Plated bodies and stainless steel seat discs and springs enable them to withstand expected industrial refrigeration conditions. Furthermore, these check valves can be mounted in any position and close-coupled to other valves. These compact check valves offer reliable operation regardless of position. Corrosion resistant stainless steel seat disc. Metal-to-metal seats facilitate durable, tight closing of valves. These in-line check valves are designed to provide refrigerant flow control to hot gas lines, liquid lines, compressor discharge lines, suction lines, and hot gas heated drain pans.
These valves are not recommended for use with pulsating loads such as low speed compressor discharge and screw compressor side port applications. For applications such as these, use Hansen HCK1 piston type check valves.
Features
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Mounts in any position
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Less than 1 psid wide opening pressure
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Can be close-coupled
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Low bubble leakage tolerance
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For Ammonia, R22, R134a, CO2 and other approved refrigerants
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U.L. Listed
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Body: 5/8" thru 1¼": Steel, ASTM A108, zinc chromate plated - 1½" thru 4": Ductile iron, ASTM A536, zinc chromate plated
Features
- Valves open wide for flow in the arrow direction on the valve body. Valves close quickly and reliably when flow reversals occur.
- Plated bodies and stainless steel seat discs and springs enable them to withstand expected industrial refrigeration conditions.
- Check valves can be mounted in any position and close coupled to other valves.
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