Dwyer Instruments WM2-A-C-03 Water Meter 318973-401 Proper installation requires the sensing

Proper installation requires the sensing bulb to be securely mounted and insulated on the suction line to ensures accurate thermal expansion valve modulation

This pilot operated solenoid valve features a 1/2" NPT connection and a robust brass body with NBR seals

This CSA certified regulator is a standard choice for contractors requiring reliable gas pressure regulation for multi-family residential or light commercial footprints where precise fuel delivery to appliances is critical for stable combustion

What is the difference between a high-fire and low-fire pressure switch

Smooth Performance: Reduced overlap in the fabric cover lowers vibration and noise levels in sensitive HVAC environments

Dwyer Instruments WM2-A-C-03 Water Meter 318973-401 Proper installation requires the sensingThe Dwyer Instruments WM2 A C 03 is a high precision multi jet water meter specifically engineered for commercial and industrial cooling systems and HVAC water monitoring. Built with a robust brass body, this 3 4" NPT meter utilizes a multi jet design that distributes water flow across multiple internal ports. This technical configuration balances the pressure on the impeller, ensuring exceptional reliability and high measurement accuracy even in low