- The DM925G and DM925L Double Regulating Valves consist of a fully lugged, EPDM liner butterfly valve with a Double Regulating gearbox or lever
- 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
- As an alternative to the DM921, the DM925G and DM925L can be used in conjunction with a flow measurement device to measure flow