Operating at 120Vac and 60 Hz

allowing for accurate monitoring of airflow and pressure drops across filters

The Functional Devices RIBH1S is a high-voltage

Unlike basic sensors

range and electrical ratings match your original OEM specifications before installation

Watts 0887371 Seat Kit Els PW 17895 Operating at 120Vac and 60Maintain the containment integrity of your Watts 1 1 4" to 2" 909 series reduced pressure zone (RPZ) assemblies with the Watts 0887371 (RK 909M1 SV) relief valve seat kit. This technical grade service kit is engineered specifically for the RK909SV1. 25 2 relief valve module, serving as the direct OEM replacement for the legacy RK909SV 1 1 4 2 part numbers. When you're dealing with a dumping relief valve or persistent nuisance dripping, a compromised