Overview
Product Features
- For use on hot water boilers
- Simplifies ASME CSD-1A. code mandated testing of low
water cut-offs by eliminating the need to drain the system - Includes one upper and one lower valve for mounting at
crosses in equalizing lines - Restricts water flow when the low water cut-off’s blow down valve is open
- Adjustable built-in vacuum breaker in upper valve provides rapid
evacuation of water from the float chamber - 1″ NPT connection
- Maximum temperature 250°F (121°C)
- Maximum pressure 160 psi (11 kg/cm2)
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