Nylon Miniature Check Valve, 3/16" hose barb, fluorosilicone diaphragm (for use with NE-9000 tubing) , each

Prevents dripping and improves accuracy when aliquoting small volumes with the NE-9000 peristaltic pump.

Suitable for use with NE-9000 peristaltic pump tubing

• Use with liquids and gases for pressure or vacuum applications
• Breaking pressure is 0.18 psi, closing pressure is 0.014 psi
• Install in any position

Note: Valves require 1 psi back pressure for a tight seal.