Caution: Working with CO2 equipment can be hazardous, can cause injury, even death by asphyxiation.
Repair work should be conducted by qualified personnel. This gauge will fit Cornelius and Tap-rite regulators. Designed to read internal CO2 cylinder pressure /high pressure & 1/4 male n.p.t. Left hand thread. Use cautiously and insure that low pressure rated fittings DO NOT get placed in high pressure applications.
F.H. Steinbart Co. cannot be held responsible for damage or injury resulting from improper repair and/or installation. Incorrect repair can result in malfunction and rupture. Repairs should never be conducted while regulator is connected to gas cylinder.)