SHINKO SEIKI CO.
Shinko Seiki SST/SSX Series Dry Vacuum Pumps
Manufacturer: Shinko Seiki Co., Ltd.
Model: SST/SSX Series
Features
- ZERO EDGE screw
- With the uniquely developed screw shape, the SST/SSX series pumps provide high discharge and high durability, thus enabling stable operation even in hard processes.
- Pursuing ease of maintenance
- The SST/SSX series pumps can be easily cleaned and disassembled in their installation sites, by using the breakthrough method that looks at details from the user’s point of view.
- Various optional accessories
- With various optional accessories such as a cleaning inlet pipe set, maintenance frame set, heater set, etc., the SST/SSX series pumps offer users optimized specifications.
- Also, the SST/SSX series pumps can be equipped with various motors, such as outdoor types, pressure-resistant/explosion-proof types, high-efficiency types, etc.
Specifications
| Model | SST100 | SST150 | SST200 | SSX300 | |
|---|---|---|---|---|---|
| Pumping speed (L/min) | 60Hz | 1220 | 1970 | 2800 | 5000 |
| 50Hz | 970 | 1610 | 2350 | 4000 | |
| Ultimate pressure (Pa) | 60Hz | 0.8 | 0.7 | 0.6 | 0.6 |
| 50Hz | 1.0 | 1.0 | 0.9 | 0.9 | |
| Maximum suction pressure (Pa) | 1×105 (Atmospheric pressure) | ||||
| Motor capacity (kW) | 3.7 | 5.5 | 7.5 | ||
| Inlet port (Connection diameter depends on accessories) | VG 50 | VG 80 | |||
| Outlet port (Connection diameter depends on accessories) | Rc 2 | ||||
| Lubricating oil | Type of lubricating oil | NEOVAC EP-83 | |||
| Lubricating oil volume (L) | 1.0 | 1.1 | |||
| Type of grease | Special vacuum grease | ||||
| Grease volume (g) | 40 | 50 | 50 | 30 | |
| Weight (kg) | Pump body | 200 | 240 | 400 | 440 |
| Maximum (Pump with all accessories) | 300 | 400 | 560 | 550 | |
| Power supply | Specification, phase, frequency, voltage | 3 phase, 50/60 Hz, 200V class or 400V class AC | |||
| Cooling water | Supply pressure (Pressure difference between inlet and outlet) (MPaG) | 0.15~0.4 (Pressure loss: 0.15 MPa or less) | |||
| Flow rate L/min | 5 or more | 7 or more | |||
| Water supply temperature (°C) | 5~40 (No condensation) | ||||
| Connection diameter (Depends on accessories) | Rc 3/8 | Rc 3/4 | Rc 1/2 | ||
| Seal / Purge gas | Supply pressure (MPaG) | 0.1~0.5 | |||
| Regulator adjusted pressure (MPaG) | 0.1~0.05 | ||||
| Flow rate | Seal gas (L/min) | 0~5 | |||
| Purge gas (L/min) | 0~50 | 0~100 | |||
| Connection diameter (Depends on accessories) | Rc 1/4 | Rc 3/8 | |||
