The VFI has no moving parts and is built into a stainless steel pipe

vent tubing

5-16 AR-PVC/V/C WITH ACC The SMART Digital DDA is a compact positive displacement

mechanical shaft seal

dmh 100 10 b pvc e c x e1u3u3xemag 99823242 The VFI has no movingThe pump of the DMH series is a versatile positive displacement diaphragm dosing pump. The diaphragm is coupled hydraulically 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 to 10. The range is highly versatile, it covers a wide flow range and offers a variety of dosing head sizes, materials and accessories. Customers