Check Valve 2 (50MM)FLG/In-Line CE-CAT.II, MOD.H, EF101 - Hansen and a head depth of

and a head depth of 1-13/32 inches

Model: RL-RCV-1201

Ideal for cutting straight and left curves in sheet metal

Hex Washer Slotted Head: The undercut-indented hex washer slotted head always seats flush

Supports single-pipe installations up to 6" Hg vacuum and two-pipe installations up to 17" Hg vacuum

Check Valve 2 (50MM)FLG/In-Line CE-CAT.II, MOD.H, EF101 - Hansen and a head depth ofThe 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