Description
Ensure one-way directional flow in vacuum lines with these polyethylene plastic check valves.
• Operate positively; instantly blocks flow if direction changes
• Built-in arrows indicate direction of free flow
• Neoprene disk, no metal
• Maximum operating pressure is 20 psi
Image(s) are representative of the product group and not necessarily the individual product.
Bore I.D. in. (mm): 1/4 (6.4)
Overall Length in. (mm): 33/16 (81)
Bore I.D. in. (mm): 3/32 (2.4)
Overall Length in. (mm): 23/4 (70)