DM941 - Fixed Orifice Double Regulating Valve (FODRV) - Ductile Iron

Description

DM941 - DN65 to DN300

Fixed Orifice Double Regulating Valve (FODRV) - Ductile Iron

Features & Benefits

• Single unit Y-Pattern globe valves incorporating an integral orifice plate to form a fixed orifice flow measurement unit with regulation and isolation capacity
• The Double Regulating feature allows the valve to be used for isolation and to be reopened to its pre-set position to maintain required flow rate
• Accuracy of flow measurement is ±5% at all open positions of the valve in accordance with BS 7350: 1990
• Primarily used in injection or other circuits requiring a double regulating valve for system balancing