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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
The VFI has no moving parts and is built into a stainless steel pipe
The range is highly versatile
mixer control or flush valve
Grundfos Connect)
The diaphragm is coupled mechanically via a precise gear-eccenter-tapet-system to a high efficiency AC motor
dmx 4 10 b ss v ss x e1aaxemng 99591986 The VFI has no movingThe 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
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