ASF2-20RD-170426R Pump unit by Steimel
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The Steimel ASF2-20RD-170426R is a complete gear pump unit featuring an EN-GJL-250 (GG-25) housing and noise-optimized, treated, helical ground 16MnCrS5 pinion shafts. Designed for lubricating oil applications with a viscosity range of 50 to 5000 cSt and temperatures from 10 to 60 °C, this unit delivers a flow rate of 28.5 to 34.5 l/min at a pressure of 5 bar and speeds of 1450 to 1740 1/min. It is equipped with multi-layer bearings, a radial shaft seal, FKM elastomers, and an integrated pressure relief valve with an 8 bar opening pressure and a 2-20 bar adjustment range. Driven by a Siemens 1.5 kW three-phase IE3 motor with IP55 protection, insulation class F, B5 design, and PTC thermistor motor protection, the unit operates at 230/400V 50Hz or 460V at 60Hz. It features right-hand rotation, G 1 / SAE 1 connections, and includes a pump carrier with foot, a BKUA040-1424-301 coupling, and was tested with HLPD 46.
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Where can I buy ASF2-20RD-170426R by Steimel in the USA?
You can purchase ASF2-20RD-170426R by Steimel from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
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Characteristics
| Manufacturer | Steimel |
|---|---|
| Part number | ASF2-20RD-170426R |
| Inner Code | 3837965 |
| Custom Code | 84136039 |
Technical specification
| Product type | Steimel ASF2-20RD-170426R Pump Unit |
|---|---|
| Part number | ASF2-20RD-170426R |
| Material number | 000.001.162.874 |
| Gear pump unit | SF 2/20 RD - VLFM |
| Dimension sheet | DPA052D-090LFM-R33 |
| Spare parts list | DET052020RD--165R |
| Suction and pressure connection | G 1 / SAE 1 |
| Housing parts | EN-GJL-250 (GG-25) |
| Pinion shafts | 16MnCrS5, treated, helical ground |
| Bearings | Multi-layer |
| Seal | Radial shaft seal |
| Elastomers | FKM |
| Fluid | Lubricating oil |
| Viscosity | 50-5000 cSt. |
| Temperature | 10-60 °C |
| Flow rate | 28.5 / 34.5 l/min. |
| Pressure | 5 bar |
| Speed | 1450 / 1740 1/min. |
| Opening pressure | 8 bar |
| Adjustment range | 2-20 bar |
| Rotation direction | right |
| Test run | yes, with HLPD 46 |
| Coupling | BKUA040-1424-301 |
| Pump carrier with foot | BLF052200110LA21 |
| Three-phase motor | LDM090-04-202 (Siemens) |
| Power | 1.5 kW |
| Motor speed | 1500 / 1800 1/min. |
| Voltage / Frequency 1 | 230 / 400 Volt at 50 Hz |
| Voltage / Frequency 2 | 460 Volt - Star at 60 Hz |
| Efficiency class | IE3 |
| Protection class | IP 55 |
| Motor protection | PTC thermistor |
| Insulation class | F |
| Design | B 5 |
| Nameplate | ETY924FLEND-PE02 |