Datasheet summary
SFH
PDF datasheet mirror for SFH (ALLWEILER Pumps). Verify with OEM before design.
Summary
Product identification
- Series SFH Side Channel Pump
- Design: Base plate design, up to PN 25
- Main fields of application:
- Systems and apparatus engineering
- Chemical industry (chlorination and neutralization, reverse osmosis)
- General industry and building industry
- W-Design pumps only have a shaft seal on the suction side.
Operating limits
- Capacity (Q): up to 20 m³/h
- Delivery head (H): up to 250 m
- Suction head (ps): up to 7 m
- Discharge pressure (pd): up to 25 bar
- Fluid temperature (t): up to -20..120 °C
Feed water
- Pumped liquid: Fuels, oils, acids, bases, solvents, condensate
Mechanical / hydraulic
- Construction features:
- Base plate design (pump and motor mounted on a base plate)
- Dry installation
- Horizontal installation
- Segmental pump type
- Self-priming
Disclaimer: This summary is based on extracted text and may miss figures, footnotes, or later revisions present in the full OEM PDF. Contractual data for any project must always match the specific OEM PDF revision used for that project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.