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Fisher Type R622 Pressure Reducing Regulator
Type R622 direct-operated, spring-loaded regulators provide economical pressure reducing control in a variety of residential, commercial, and industrial applications. These regulators can be used with natural, manufactured, or liquefied petroleum gases and have the same inlet and outlet pressure capabilities.
FEATURES
1.Compact Design
2.High Capacity
3.Protective Inlet Screen
4.Internal Relief
5.Light Weight
6.Inlet and Outlet Pressure Gauge Taps
SPECIFICATIONS
Body Sizes and End Connection Styles
1/2 NPT
Maximum Inlet Pressure
Operating: 125 psig / 8,6 bar
Emergency: 125 psig / 8,6 bar
Except 1.8 to 2.2-inches w.c. / 4 to 5 mbar spring range which has operating and emergency pressures of 60 psig / 4,1 bar
Maximum Outlet (Casing) Pressure
Operating to Avoid Internal Part Damage: 3 psid / 0,21 bar d above outlet pressure setting
Emergency: 20 psi / 1,4 bar
Pictures show
Application area
能源
化工
矿业
医药
