Data Sheet

Introducing the Type R622

Used with natural, manufactured, or liquefied petroleum gases

Features:

• Compact Design

• High Capacity

• Internal Relief

• Protective Inlet Screen

• Light Weight

• Inlet and Outlet Pressure

• Gauge Taps

• Ease of Maintenance

FISHERregulators.com

Type R622

Direct-operated, spring-loaded regulators provide

economical pressure reducing control in a variety of

residential, commercial, and industrial applications.

Applications:

• Residential

• Light Commercial

• Boilers

• Fast Acting Loads

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Introducing the Type R622 Direct-operated, spring-loaded regulators provide economical pressure reducing control in a variety of residential, commercial, and industrial applications.
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Type R622 Operational Schematic Light weight and compact design Type R622 Technical Specifications Materials of Construction • Maximum Inlet Pressure: Up to 125 psig (8,62 bar) • Maximum Outlet Pressure: Up to 5.2 psig • Set Pressure Range: • 1.8 to 2.2 inches w.c. (4 to 5 mbar) [Maximum Inlet Pressure: 60 psig (4,14 bar)] • 5-inches w.c. to 2.