NS1D48042812 Valved In-Line Coupling Insert 1/4-28 Flat Bottom Port

NS1 Series couplings are the smallest plastic non-spill couplings on the market. This compact, closed-system design is packed full of features which includes non-spill shutoff valves that ensure drip-free disconnects, and eliminate the need to purge air from the system. NS1 is perfect for applications using tubing from microbore up to 1/8-inch. Its rotating design allows tubing to move freely without kinks making it ideal for applications that need to be connected and disconnected often.

Specifications:

• Main Components and valves: Glass-Filled Polypropylene, PEEK®, Polypropylene
• Tubing: 1/8" OD or smaller
• Material: Polypropylene
• Material Finish: Gray
• Color: Gray
• Pressure Range: Vacuum to 15 psi, 1.0 bar
• Mounting Option: Panel Mount
• Valve Option: Valved
• Temperature Range: 32ºF to 120ºF
• Valve Spring: 316 Stainless Steel
• Seal Option: EPDM
• Spillage: <0.02 cc per disconnect, 0.01cc per connect
• Available in Bags of 25 units