MATHESON - SEQ3810A705

AIR AND GAS REGULATOR; SIZE/NOMINAL DIAMETER: (02)1/4; USE: AMMONIA; INP UT MAXIMUM PRESSURE: 3000 PSI; MAXIMUM OPERATING PRESSURE: 15 PSI; WORK MINIMUM PRESSURE: 1 PSI; CONNECTION: 1/4 "; S SPECIAL DUAL-STAGE REGULATOR WITHCGA 705 - STAINLESS STEEL