ZORO SELECT Series 426-4F4M-B is an inline ball cone spring check valve with a PVC body for one-way flow control in compatible general-purpose chemical applications. This 1/4 in valve is rated with a 1 psi cracking pressure and a spring-loaded ball check mechanism for reverse-flow restriction. Its full-flow design, compact inline body, and FPT x MPT threaded connections support horizontal or vertical mounting.
Key Features:
- Valve type: Ball cone spring check valve with inline ball cone body design
- Body material: PVC
- Check mechanism: Ball with stainless steel mechanism material
- Connection size: 1/4 in x 1/4 in
- Connection type: FPT x MPT, NPT threaded; female side 1 and male side 2
- Cracking pressure: 1 psi
- Pressure rating: 125 psi maximum operating and water pressure
- Temperature range: -20 degrees F to 140 degrees F
- Seal material: Buna-N; seat material: PVC
- Mounting orientation: Horizontal or vertical
- Dimensions: 2.99 in overall length, 1 in overall height, 1 in width, 1 in hex size
- Standards: NSF 42
. This item has been restricted from sale in the following state(s): []