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| Category | Pumps and industrial pumping systems |
| Flow rate | 7000 m³/h |
| Max Pressure | 120 bar |
| worked hours | |
| hours under power | |
| state | as-is, where-is |
| At local norms | --------- |
| status | visible |
| Datasheet | Nash 904-P1 |
| Last availability date | 02/11/2026 |
| Product id | P260623071 |
| Language |
Manufacturer: NASH
Model: 904-P1
Type: Liquid ring vacuum pump (single-stage)
Overview:
This listing describes a Nash 904-P1 single-stage liquid ring vacuum pump. The published capacity range is approximately 5,000–7,000 m³/h, with an ultimate vacuum in the range of about 90–120 mbar (absolute) and a vacuum level stated up to 27 inHg. The unit is intended for handling air, steam and process gases. Construction material is listed as cast iron.
Key specifications (as provided):
- Capacity: Approx. 5,000–7,000 m³/h
- Ultimate vacuum: Approx. 90–120 mbar abs.
- Vacuum level: Up to 27 inHg
- Design: Single-stage liquid ring
- Operating medium: Air, steam, and process gases
- Drive power (typical): 150–300 kW
- Speed range (approx.): 300–500 RPM
- Construction material: Cast iron
Notes for prospective buyers:
- The specification ranges (capacity, vacuum, drive power, speed) are approximate values. Confirm the exact performance curve and operating point for your application before purchase.
- Verify compatibility with your motor and drive arrangement given the typical drive power and stated speed range.
- Ask the seller for documentation including nameplate data, performance curves, maintenance records, and available spare parts or recommended sealing/condensate systems.
- Confirm which accessories, couplings, baseplates, glands or control equipment (if any) are included, as these are not specified here.
This description is based solely on the provided specification text. Please request additional technical documents or inspection details to confirm suitability for your intended use.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
Manufacturer NASH
Model 904-P1
Type Liquid Ring Vacuum Pump
Design Single-stage
Capacity Approx. 5,000–7,000 m³/h
Ultimate Vacuum Approx. 90–120 mbar abs.
Vacuum Level Up to 27 inHg
Operating Medium Air, steam, and process gases
Drive Power Typically 150–300 kW
Speed Range Approx. 300–500 RPM
Construction Material Cast Iron
Manufacturer NASH Model 904-P1 Type Liquid Ring Vacuum Pump Design Single-stage Capacity Approx. 5,000–7,000 m³/h Ultimate Vacuum Approx. 90–120 mbar abs. Vacuum Level Up to 27 inHg Operating Medium Air, steam, and process gases Drive Power Typically 150–300 kW Speed Range Approx. 300–500 RPM Construction Material Cast Iron
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Client type | Machinery dealer |
| Active since | 2023 |
| Offers online | 109 |
| Last activity | Nov. 6, 2026 |
Manufacturer NASH
Model 904-P1
Type Liquid Ring Vacuum Pump
Design Single-stage
Capacity Approx. 5,000–7,000 m³/h
Ultimate Vacuum Approx. 90–120 mbar abs.
Vacuum Level Up to 27 inHg
Operating Medium Air, steam, and process gases
Drive Power Typically 150–300 kW
Speed Range Approx. 300–500 RPM
Construction Material Cast Iron
Manufacturer NASH Model 904-P1 Type Liquid Ring Vacuum Pump Design Single-stage Capacity Approx. 5,000–7,000 m³/h Ultimate Vacuum Approx. 90–120 mbar abs. Vacuum Level Up to 27 inHg Operating Medium Air, steam, and process gases Drive Power Typically 150–300 kW Speed Range Approx. 300–500 RPM Construction Material Cast Iron
Please note that this description may have been translated or optimized with artificial intelligence (AI) automatically. The information of this classified ad are only indicative. We recommend to check the details with the seller before a purchase.
| Category | Pumps and industrial pumping systems |
| Flow rate | 7000 m³/h |
| Max Pressure | 120 bar |
| worked hours | |
| hours under power | |
| state | as-is, where-is |
| At local norms | --------- |
| status | visible |
| Datasheet | Nash 904-P1 |
| Last availability date | 02/11/2026 |
| Product id | P260623071 |
| Language |
Manufacturer: NASH
Model: 904-P1
Type: Liquid ring vacuum pump (single-stage)
Overview:
This listing describes a Nash 904-P1 single-stage liquid ring vacuum pump. The published capacity range is approximately 5,000–7,000 m³/h, with an ultimate vacuum in the range of about 90–120 mbar (absolute) and a vacuum level stated up to 27 inHg. The unit is intended for handling air, steam and process gases. Construction material is listed as cast iron.
Key specifications (as provided):
- Capacity: Approx. 5,000–7,000 m³/h
- Ultimate vacuum: Approx. 90–120 mbar abs.
- Vacuum level: Up to 27 inHg
- Design: Single-stage liquid ring
- Operating medium: Air, steam, and process gases
- Drive power (typical): 150–300 kW
- Speed range (approx.): 300–500 RPM
- Construction material: Cast iron
Notes for prospective buyers:
- The specification ranges (capacity, vacuum, drive power, speed) are approximate values. Confirm the exact performance curve and operating point for your application before purchase.
- Verify compatibility with your motor and drive arrangement given the typical drive power and stated speed range.
- Ask the seller for documentation including nameplate data, performance curves, maintenance records, and available spare parts or recommended sealing/condensate systems.
- Confirm which accessories, couplings, baseplates, glands or control equipment (if any) are included, as these are not specified here.
This description is based solely on the provided specification text. Please request additional technical documents or inspection details to confirm suitability for your intended use.
The following description has been generated using artificial intelligence based on the product information available. It is provided for guidance only and may not reflect all specifications or conditions. Please contact us if you need precise or confirmed details.
| Client type | Machinery dealer |
| Active since | 2023 |
| Offers online | 109 |
| Last activity | Nov. 6, 2026 |