The 670 Series panel-mounted regulators are compact, rugged units used primarily for manually loading gas regulators. Applications include any control device that needs to be manipulated from a remote location. The 670 Series includes an atmospheric bleed which allows the loading pressure to be reduced.
Three basic panels are available within the product line, each having one pressure regulator connected to one or two gauges or two gauges and a changeover valve. A single gauge typically shows loading pressure to the control valve. With two gauges, one gauge shows the loading pressure and the other gauge can be connected to show downstream control pressure or any other pressure. The 670 Series is available with a three-way changeover valve. This allows the operator to manually set the regulator in the off, manual, or automatic position.
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Outlet Pressure Ranges
0 to 125 psig (0 to 8,6 bar) in four ranges
Temperature Capabilities
-20° to 180°F (-29° to 82°C)
Additional Technical Data
For additional technical information,
contact your local Sales Office or refer to technical documentation.