the A421AEC-01 is engineered for wash-down environments and corrosive atmospheres where standard controls fail

ensure the proper orifice conversion is performed according to the manufacturer's manifold pressure requirements

as a standard Type F valve

This HVAC ignition module features flash code diagnostics via a dedicated LED to streamline troubleshooting for field technicians

handling inductive motor loads or resistive heating elements with ease

Watts 0346045 415 Valve Freon the A421AEC-01 is engineered forTechnical professionals require field ready reliability, and the Watts 0346045 415 Valve delivers consistent overpressure protection for low pressure steam heating boilers and industrial process equipment. This ASME Section IV rated safety relief valve is engineered with a forged brass body and a 3 4 inch NPT male inlet by 3 4 inch NPT female outlet (drain) configuration. Designed specifically for saturated steam service, it features a factory set