NS4 Series couplings feature non-spill valves in a compact size, at a great price. Use the NS4 when even a few drops pose problems regarding safety, media cost or environmental regulations. These innovative couplings are lightweight, chemically resistant and easy to use. The nonspill design effectively eliminates spills, minimizes downtime and enhances operator safety.
Specifications:
- Material: Polypropylene
- Color: Gray with dark gray over-mold
- Pressure Range: Vacuum to 120 psi, 8.3 bar
- Mounting Option: Thread
- Connection: 1/4″ PTF
- Valve Option: Valved
- Temperature Range: 32F to 160F
- Valve Spring: 316 Stainless Steel
- Seal Options: EPDM
- Spillage: <0.10 cc per disconnect, 0.10 cc per connect
- Available in Bags of 25 units
