dmx 14 10 b pv t c x e1u2u2xemng 99592003 or on the pressure relief

or on the pressure relief valve

cover and impeller without disturbing the pump housing or pipework

DDA 120-7 AR-PVC/V/C-F-31A7A7B The SMART Digital DDA is a compact positive displacement

For thermal protection

overpressure

dmx 14 10 b pv t c x e1u2u2xemng 99592003 or on the pressure reliefThe 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