- Pumping speed
- 1.5 CFM
- Ultimate
- 1.5 x 10⁻³ Torr
- Type
- Oil-sealed
NAVAC SDi Series Two-Stage Vacuum Pumps
NAVAC SDi Series Oil-Sealed Rotary Vane Vacuum Pump — SD4i
Mention part SD4i. A live expert confirms sizing and ship date.
Technical specifications
Showing SD4iSpecifications from NAVAC. Part numbers confirmed when you order.
Compare models
Base price shown for each model. Select a row to configure it.
| Model | Pumping speed | Motor / vacuum | Electrical | From | From | |
|---|---|---|---|---|---|---|
| SD4i | 1.5 CFM | 1.5 x 10⁻³ Torr | 110/1/60 | $5,198.00 | ||
| SD8i | 4.7 CFM | 1.5 x 10⁻³ Torr | 110/1/60 | $5,702.00 | ||
| SD12i | 7.1 CFM | 1.5 x 10⁻³ Torr | 110/1/60 | $6,432.00 | ||
| SD16i | 9.4 CFM | 1.5 x 10⁻³ Torr | 110/1/60 | $6,956.00 |
NAVAC SDi Series Two-Stage Vacuum Pumps
The NAVAC SDi Series is a two-stage oil-sealed rotary vane pump designed for zero leakage and easy maintenance. A magnetic drive and mechanical shield create a fully hermetic seal, eliminating the oil leaks common to pumps with dynamic shaft seals.
Corrosion-resistant core components let it handle harsh chemicals, high humidity and corrosive gases, and the quick-change oil mist filter and detachable oil reservoir keep service simple.
Standard features
- Two-stage oil-sealed rotary vane
- Magnetic drive with mechanical shield, fully hermetic
- Corrosion-resistant core components
- 1.5 to 9.4 CFM pumping speed
- Ultimate pressure 1.5 x 10⁻³ Torr (2.2 x 10⁻² Torr with gas ballast)
- Variable-frequency motor with Eco Mode
- Magnetic coupled bearings
- Quick-change oil mist filter
- Detachable oil reservoir
- KF25 inlet / outlet
Warranty
NAVAC factory warranty and support are available. A guru will send current warranty terms with your quote.
| Coverage | Term |
|---|---|
| Factory warranty | NAVAC standard |
| Service | Local service available on all brands |
Use genuine NAVAC parts and follow the maintenance schedule to keep coverage.