1 in. Stainless Steel Barrel Spring Check Valve (949445)

The 1 in. Stainless Steel Barrel Spring Check Valve (#949445) is a stainless steel barrel-style spring check valve with a spring-loaded poppet that closes instantly to prevent reverse flow in any orientation. Stainless construction resists corrosion in demanding service.

Availability: In stock — ships in 2–3 business days.

Technical Specifications

Key Features

• Spring-loaded poppet — instant closure, works in any orientation
• Stainless steel — corrosion-resistant
• Compact barrel body
• Low-maintenance, self-operating design

Common Applications

Chemical processing, water treatment, pump and compressor lines, and general industrial systems requiring corrosion-resistant backflow prevention.