R622E-DCH 2nd Stage Regulator, 1-2.2 psig Spring, 3/4" x 3/4" NPT

Types R622E and R652E, 2-PSI Regulators are Underwriters Laboratories (UL) listed regulators designed for 2-PSI LP-Gas systems. They are installed downstream from a first-stage regulator to reduce an inlet pressure of 10 psig / 0,69 bar to a nominal 2 psig / 0,14 bar outlet pressure. The 2-PSI Regulators are designed for domestic applications that supply 2 psig / 0,14 bar LP-Gas to a line regulator located inside the building. These units have white closing caps for easy identification. !!! WARNING !!! Failure to follow these instructions or to properly install and maintain this equipment could result in an explosion and/or fire causing property damage and personal injury or death. Fisher equipment must be installed, operated and maintained in accordance with Federal, state and local codes and Fisher instructions. The installation in most States must also comply with NFPA no. 54 and 58 standards. Only Personnel trained in the proper procedures, codes, standards and regulations of the LP-gas industry should install and service this equipment. BUYER AGREES THAT RESPONSIBILITY FOR PROPER SELECTION, INSTALLATION, USE AND MAINTENANCE OF ANY PRODUCT REMAINS SOLELY WITH THE PURCHASER AND END-USER. BUYER AGREES TO COMPLY WITH THE ABOVE WARNING AND ALL INSTRUCTION MANUALS, BULLETINS AND INSTALLATION GUIDES ASSOCIATED WITH THIS PRODUCT.

• Body Sizes and End Connection Styles (inlet x outlet): 3/4 x 3/4-inch FNPT
• Maximum Inlet Pressure: 10 psig / 0,69 bar : Emergency Inlet Pressure: 15 psig / 1.0 bar
• Outlet Pressure Ranges : 1 to 2.2 psig / 0.07 to 0.15 bar
• Capacity : 1,500,000 BTU/hr
• Vent Size : 1st Stage : 7/16-24 Inverted Flare | 2nd Stage : 3/4 NPT screened