HCK4-8 - Check Valve 2 (50MM)FLG/In-Line CE-CAT.II, MOD.H, EF101 - Hansen Model: 22R220D-5C3

Model: 22R220D-5C3

Regular maintenance includes checking and replacing the float assembly as needed

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86 mm) galvanized steel and other similar materials

The wire cutter can then be used to trim the excess tie strap tail

HCK4-8 - Check Valve 2 (50MM)FLG/In-Line CE-CAT.II, MOD.H, EF101 - Hansen Model: 22R220D-5C3The Hansen HCK4 8 is a 2" (50mm) flanged in line check valve, designed for industrial refrigeration systems and compliant with CE Category II, Module H, EF101 standards. Here's a detailed breakdown of its specifications and features: HCK4 8 Check Valve Key Specifications Model: HCK4 8 Port Size: 2" (50mm) Connection Type: Flanged Body Material: Ductile iron (ASTM A536), zinc chromate plated Seat Disc: Stainless steel Spring: Stainless steel Safe