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

DDA 60-10 FCM-SS/T/SS-F-31A1A1 The SMART Digital DDA is a compact positive displacement

For S-pumps with outlet flange size DN 250 and above

further settings or read out from the logging and operation parameters like no

dmx 115 3 ar pvc e c s g1u3u3femng 99771986 Pressure valves provide a constantThe 221 pump of the DMX series is a versatile positive displacement diaphragm dosing pump. The diaphragm is coupled mechanically via a precise gear eccenter tapet system to a high efficiency AC motor. The dosing capacity is adjusted by varying the stroke length at the stroke adjustment knob in the ratio 1: 10. The liquid end is composed of: Dosing head PTFE coated diaphragm Double ball valves up to 50 l h and single ball valves from 60 l h Other