Stenner UCDBINJ Injection Check Valve – 1/4″ Tubing

The Stenner UCDBINJ Injection Check Valve is a genuine OEM component designed to ensure accurate, one-way chemical injection in Stenner peristaltic pump systems. Designed for use with 1/4″ OD tubing, this check valve prevents water from backflowing into the feed line, which protects the pump and maintains dosing integrity.
Ideal for chlorine, acid, and other water treatment chemicals, the UCDBINJ is constructed from chemical-resistant materials for durability in harsh environments. It’s easy to install and a critical part of maintaining a reliable chemical feed system.
Key Features
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OEM injection check valve for 1/4″ tubing
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Prevents backflow into the chemical feed line
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Maintains consistent, one-directional chemical flow
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Chemical-resistant materials for long-term reliability
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Easy to install on injection point or pipe tap
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Compatible with Stenner Classic, Econ, and SVP pumps
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