Stenner Mcdbinj Injection Valve And Check Valve - 0.25 in, 5 Pack

Precise, Backflow-Proof Injection for Stenner MCDBINJ Systems

The Stenner MCDBINJ 0.25 in Injection Valve and Check Valve is a 5-pack of replacement inline valves designed for use with Stenner MC dosing pump systems. Each component features a 1/4 in barb connection and is built to support reliable chemical injection into the feed line while preventing backflow. Ideal for pool and spa chemical dosing setups, this kit provides spare parts or replacements to keep your system running accurately and consistently.

Construction, Compatibility and Integration

These valves are manufactured from chemical-resistant plastics with precision seating to ensure a secure inline fit for standard 1/4 in tubing. They are designed as direct replacements for worn injection valve and check valve components within Stenner MC Series pumping systems and integrate with existing fittings and regulators. The 0.25 in barb size aligns with common tubing used in pool and spa dosing lines, helping maintain dosing accuracy and minimizing leaks during operation.

Ideal For

• System compatibility — Works with Stenner MC Series dosing pumps and 0.25 in tubing
• Replacement or maintenance context — Direct replacement for MCDBINJ injector components
• Performance outcome — Supports consistent chemical injection and backflow prevention
• Installation or configuration context — Inline installation with standard 1/4 in tubing for easy field replacement

Key Features

• Five-pack: includes five MCDBINJ injection valve and check valve pairs
• 0.25 in barb fittings: compatible with standard 1/4 in tubing
• Chemical-resistant plastic construction for pool and spa chemical dosing environments
• Direct replacement for MC Series injection components
• Designed to integrate with Stenner dosing pumps and standard fittings

Stenner Pump Company is a recognized leader in chemical dosing solutions, focusing on durable, precise metering pumps and compatible replacement parts. Their engineering philosophy centers on reliability, simplicity, and long service life in pool, spa, and water-treatment installations.