Just Better M2-875 Pressure Gauge Common Questions What is the

Common Questions What is the difference between 1-1/2" nominal and 1-5/8" OD for this fitting

technicians should verify that the draft inducer is pulling sufficient vacuum to satisfy the 1

always verify the manifold and inducer type before installation

In pneumatic control loops

It functions as a reliable remote readout for superstat controllers and various building manager panels

Just Better M2-875 Pressure Gauge Common Questions What is theThe JB Industries M2 875 High Side Pressure Gauge is a heavy duty, 3 1 8 inch replacement manifold gauge engineered for high pressure diagnostics on refrigeration systems. Featuring a vibrant red casing for immediate high side identification, this analog gauge provides a 0 to 500 psi working range. Designed with a 1 8 inch MPT brass fitting, it is specifically calibrated for HVAC manifold gauge sets managing R 12, R 22, and R 502 refrigerants. The