Description
The Crandall 2372-501-CSS Low Pressure Selector/Volume Booster Relay is a pneumatic control relay designed to compare and divert the lower of two pneumatic pressure signals while boosting output volume for reliable downstream control. This relay improves low-pressure signal strength and stability, helping pneumatic actuators and other devices respond more consistently. Built to Crandall specifications, it supports stable pneumatic logic behavior in HVAC and building automation systems. Ideal for HVAC technicians and controls contractors, it helps maintain accurate control air distribution and dependable system performance.
Key Features
- Pneumatic selector/volume booster relay designed to compare and divert the lower of two input pressure signals
- Enhances low pressure signal strength for more consistent control air delivery
- Compact in-line design suitable for 1/4-inch pneumatic control tubing
- Engineered for stable and repeatable pneumatic performance under varying conditions
- Supports improved actuator response and reduces pneumatic control issues
Reviews
There are no reviews yet.