Check Valve 426 Series PVC Gray 1/4" FPT BUNA

Model: 426 Series
Part Number: 5721090
Alt. Part Number: PVC 426-4F4F-B

Price: $10.96

5+ for $8.77 ea
10+ for $7.67 ea
20+ for $7.12 ea

Qty:

Details
Reviews
Related

426 Series Check Valve PVC Gray 1/4" FPT BUNA Features:

The 426 Series Check Valve prevents reverse flow and cross contamination and its design promotes multiple configurations to fit the exact end use application. Gray PVC with 1 psi stainless spring and ball is the standard configuration. PVC is a NSF Standard 61 Approved Material. Nylon, PVDF (Kynar®) and Glass Filled Polypropylene are available for chemical resistance applications. MakroBlend is an NSF Standard 51 Approved Material. Hastelloy is a superior chemically resistant spring material. Teflon® balls are standard with Hastelloy springs for chemical resistance applications.

Material Options	Gray PVC (Standard), White PVC, White Polypropylene, Black Nylon, White Nylon, MakroBlend, Black PVDF (Kynar®)
Seal Options	Buna-N (Standard), Ethylene Propylene, Fluoroelastomer (Viton®)
End Options	1/8, 1/4 Male and Female NPT 1/8, 1/4, 5/16, 3/8, 1/2 Hose Barb 1/8, 1/4 JACO 1/4, 3/8 SMC Push-To-Connect 3/8 BIB (Smooth Barb)
Cracking Pressure	1 psi (Standard)
Ball Material	316 Stainless Ball with 302 Stainless Spring (Standard), Teflon® Ball with Hastelloy Spring

Customers who purchased this item also bought:

John Guest Stem Adapter NPTF - 1/4 x 1/4 NPTF FWS # PI050822S	$0.73	Qty:
Inline Ball Valve PVC - 1/4 Tube x 1/4 Female NPTF FWS # G0420405	$9.49	Qty:
1/4" OD LLDPE Polyethylene Tubing - 10 ft FWS # TUB4-010	$3.80
3/8" OD LLDPE Polyethylene Tubing - 10 ft FWS # TUB6-010	$6.10
Culligan Compatible TFM-36-A Membrane, 30 gpd FWS # TFM-36-A	$42.95	Qty:
Omnipure K2333-KK Inline GAC Postfilter - 6 x 2 3/8 tube Filter FWS # K2333-KK	$11.35	Qty: