Western Brass Nipple: w/Filter, 1/4" NPT, 3" Long, CGA-680 - 680-3SF
DescriptionWestern Brass Nipple: w/Filter, 1/4; NPT, 3; Long
- Nipples with integral check valves are designed to provide additional safety in Manifold Systems and other equipment.
- Check Valve Nipples can be built into Pigtails, Tee Connections and Manifold Blocks to resist back flow of gases from lines, equipment and cylinders.
- Check valves are factory installed and 100% tested.
- Check valves are for reverse flows only - they care not to be used as Flashback Arrestors.
- CGA No: CGA-680; CGA-695; CGA-702