IMPA Code 757138 SAFETY VALVE, GUNMETAL, WITH BELOW AND LIFTING LEVER, 851bGFL, CONNET G 1/2", 1/2"x1/2" 0.5~25 BAR
IMPA Code 757139 SAFETY VALVE, GUNMETAL, WITH BELOW AND LIFTING LEVER, 851bGFL, CONNET G 1/2", 1/2"x1/2" 25.1~50 BAR
IMPA Code 757140 SAFETY VALVE, GUNMETAL, WITH BELOW AND LIFTING LEVER, 851bGFL, CONNET G 1-1/2", 0.5~50 BAR
IMPA Code 757148 SAFETY VALVE, GUNMETAL, WITH BELOW AND LIFTING LEVER, 851bGFL, CONNET G 2", 0.5~50 BAR