Midland 304 Stainless Steel Barrel Spring Check Valve

Midland Barrel-Type Spring Check Valves are compact, in-line valves designed to prevent reverse flow in liquid or gas piping systems. The spring-loaded internal mechanism provides fast closing action to reduce backflow and protect pumps, compressors, and other system components.

Featuring a durable metal body and threaded female pipe connections, these valves are well suited for commercial, industrial, plumbing, and general-purpose fluid handling applications.

Key Features

• Barrel-style in-line spring check valve
• Automatic spring-loaded poppet design
• Prevents reverse flow in piping systems
• Female threaded pipe connections
• Compact body for space-saving installation
• Low cracking pressure for responsive operation
• Durable metal construction
• Suitable for horizontal or vertical installation when flow direction is observed

Construction Details

The internal spring-loaded poppet closes automatically when forward flow stops, minimizing reverse flow and helping reduce water hammer.

The compact barrel-style body allows for installation in confined piping layouts while maintaining dependable sealing performance.

Threaded female pipe ends provide a secure connection and simplify installation and maintenance.

Important Notes

Install with the flow arrow pointing in the direction of intended system flow.

Verify compatibility with the system's pressure, temperature, and media before installation.

Consult manufacturer documentation for complete installation and operating recommendations.