The 426 Series Check Valve design promotes multiple configurations to fit the exact end use application. Gray PVC with 1 psi stainless spring and ball is standard configuration. The 426 Series is NSF Standard 42 Certified. Features:
Material: Gray PVC
Seal: Fluoroelastomer (Viton)
Connections: 3/8"
Ball Material: 316 Stainless
Documents
Shipping Information
Shipping costs are based on your order’s weight, location, and selected shipping option. We strive to ship orders quickly, with expedited orders (Next Day Air or 2 Day) going out the same business day if placed before 4:30PM EST.