Description
Corrosion Resistance: Durable aluminum build protects the system from common environmental degradation and pinhole leaks
Durable Construction: Built to withstand high-cycling environments within the heat exchanger vestibule
ensuring reliable performance without the need for complex leveling during installation
the manufacturer recommends total replacement of the SP20172 kit if the sensor was physically exposed to high concentrations of flammable vapors or high moisture to maintain system integrity
specifically models ER 152
Belimo B311B+LRB24-SR Valve Assembly 328140-751 Corrosion Resistance: Durable aluminum buildThe Belimo B311B+LRB24 SR is a precision engineered 3 way characterized control valve (CCV) assembly designed for modulating control of hot or chilled water in HVAC systems. Featuring a 1 2" NPT connection and a flow coefficient of Cv 1. 9, this valve utilizes a chrome plated brass ball and stem to ensure reliable performance in closed loop hydronic circuits. It is paired with the LRB24 SR non spring return actuator, which delivers 45 in lb of torque
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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