GM-7000 Series Multi-function Gas Control Valve ... - ShanControls
GM-7000 Series Multi-function Gas Control Valve ... - ShanControls
GM-7000 Series Multi-function Gas Control Valve ... - ShanControls
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Range of RegulationPressure Regulator Models (<strong>GM</strong>-7 _3_,<strong>GM</strong>-7 _4_, and <strong>GM</strong>-7 _5_)The <strong>GM</strong>-7 _3_ model has an adjustable direct-actingpressure regulator and the <strong>GM</strong>-7 _4_ and <strong>GM</strong>-7 _5_models have an adjustable lever-acting pressureregulator. Both the direct-acting and lever-actingpressure regulators have the following pressure range:• Natural gas: 5 to 15 mbar (2 to 6 in. W.C.)• Liquid Petroleum (LP) gas: 22.5 to 30 mbar(9 to 12 in. W.C.)Table 1: Range of Regulation for Pressure Regulator Models<strong>Valve</strong> ModelFlange Thread Size Q minimumQ maximuminch M 3 /h cf/h m 3 /h cf/h<strong>GM</strong>-7 _3_,<strong>GM</strong>-7_4_, and<strong>GM</strong>-7_5_3/81/20.2830.28310102.832.83100100Note: 1 m 3 /h = 10.67 kW (1 cf/h = 1,000 Btu/hr) natural gas at 0.64 sp grFor LP flow rates, see Figures 2 through 4.<strong>GM</strong>-<strong>7000</strong> <strong>Series</strong> <strong>Multi</strong>-<strong>function</strong> <strong>Gas</strong> <strong>Control</strong> <strong>Valve</strong> Product Bulletin 3