ASF2-20RD-170426R (A-SF2/20RD-VLFM) pump unit by Steimel
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The Steimel gear pump unit, part number ASF2-20RD-170426R (A-SF2/20RD-VLFM), is an integrated fluid handling assembly designed for lubricating oil applications with a viscosity range of 50 to 5000 cSt and operating temperatures from 10 to 60 °C. Driven by a 1.5 kW Siemens three-phase motor with IE3 efficiency, IP55 protection, and PTC thermistor motor protection, the unit operates at 1500 / 1800 1/min. It features a cast iron EN-GJL-250 housing, noise-optimized helical pinion shafts made of hardened 16MnCrS5, multilayer bearings, and FKM elastomers with a radial shaft seal. The system includes a pressure relief valve with an 8 bar opening pressure and a 2-20 bar adjustment range, delivering a flow rate of 28.5 / 34.5 l/min at a 5 bar pressure.
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Where can I buy ASF2-20RD-170426R (A-SF2/20RD-VLFM) by Steimel in the USA?
You can purchase ASF2-20RD-170426R (A-SF2/20RD-VLFM) by Steimel from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the ASF2-20RD-170426R (A-SF2/20RD-VLFM)?
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How can I access ASF2-20RD-170426R (A-SF2/20RD-VLFM) catalogs, user manuals, technical documents, and PDFs?
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Characteristics
| Manufacturer | Steimel |
|---|---|
| Part number | ASF2-20RD-170426R (A-SF2/20RD-VLFM) |
| Inner Code | 4021824 |
| Custom Code | 84136039 |
Technical specification
| Product type | Gear Pump Unit |
|---|---|
| Material number | 000.001.162.874 |
| Article number | ASF2-20RD-170426R |
| Pump unit model | SF 2/20 RD - VLFM |
| Flow rate | 28.5 / 34.5 l/min |
| Pressure | 5 bar |
| Speed | 1450 / 1740 1/min |
| Pressure relief valve opening pressure | 8 bar |
| Adjustment range | 2-20 bar |
| Viscosity | 50-5000 cSt |
| Temperature | 10-60 °C |
| Suction and discharge connection | G 1 / SAE 1 |
| Housing parts | EN-GJL-250 (GG-25) |
| Pinion shafts | 16MnCrS5 |
| Shaft seal | Radial shaft seal |
| Elastomers | FKM |
| Medium | Lubricating oil |
| Motor | Siemens LDM090-04-202 |
| Power | 1.5 kW |
| Voltage and frequency 1 | 230 / 400 Volt at 50 Hz |
| Voltage and frequency 2 | 460 Volt - Star at 60 Hz |
| Efficiency class | IE3 |
| Protection class | IP55 |
| Insulation class | F |
| Mounting design | B 5 |
| Motor protection | PTC thermistor |