OBL - MB/MC
Mechanical diaphragm pumps
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Key specifications
- Flows up to 420 l/h
- Pressure Up To 12 bar
FEATURES AND BENEFITS
- Simple and robust spring return plunger pump.
- Low maintenance costs due to small number of components.
- Suited to aggressive fluids.
- Single and multiple arrangement.
- Spring or positive return.
- Available with a range of actuators.
Description
Mechanically actuated diaphragms which offer a chemically resistant seal-less option for low pressure applications. The OBL’s unique (patented) mechanical diaphragm design ensures linearity between flow rate and percentage of stroke. The flow rate is virtually uneffected by the working pressure variations.
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Construction
Alignment
Horizontal
Materials
Polypropylene, PTFE, PVC, PVDF, Stainless Steel
Seal
Seal-Less
Coupled
Close
Performance
Max. capacity
420 l/h
Max. diff. press.
12 bar
Max. temperature
45 Celsius
Max. head
120 m
Certificates
ATEX
CE Marking
