cr 15 2 a f a v hqqv 96504065 Pressure valves provide a constant

Pressure valves provide a constant counterpressure and prevent siphoning Opening pressure is fix at 3 bar

DDC 6-10 A-PP/V/C-F-31I001FG The SMART Digital DDC is a compact positive displacement

DDC 6-10 AR-PVC/V/C-F-31U2U2FG The SMART Digital DDC is a compact positive displacement

They are particularly required for DDA-FC or DDA-FCM pumps at very small flow rates

Service-cost-optimised installation

cr 15 2 a f a v hqqv 96504065 Pressure valves provide a constantVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. Pipe connection is via DIN flanges. The pump is fitted with a 3 phase, fan cooled asynchronous motor.