Nash AT Two-Stage Liquid Ring Vacuum Pump
Capacity 680 – 4,750 m³/h, vacuum down to ~28 mbar absolute (~0.8 inHgA).
Contact us for technical specifications, pricing and delivery time.
Product details
Nash AT Two-Stage Liquid Ring Vacuum Pump is manufactured by Nash (USA). Dong Tam is the distributor, supplying the product and technical services in Vietnam.
Technical specifications
| Type | Two-stage liquid ring vacuum pump with an integral two-stage rotor |
| Capacity | 680 – 4,750 m³/h (400 – 2,800 ACFM) |
| Vacuum level | Down to ~28 mbar absolute (~0.8 inHgA) – ~40% deeper than single-stage |
| Differential pressure | Up to 15 psi |
| Materials | Cast iron; standard seal housing |
| Features | Variable conical port plate (1932), gas scavenging, optional lobe purge, side discharge, self-priming |
Related services
- Advice on pump selection based on capacity, vacuum level and process medium
- Installation and commissioning at the plant
- Maintenance, repair and spare parts replacement
For a detailed datasheet and a quotation, please contact Dong Tam.
