WALTER SF 200 KSP Screw Compressor input power 200 kW, air delivery 12.8–32 m³/min at 8 bar, direct drive, inverter, 7-year warranty
Code: SF-200-KSPProduct detailed description
WALTER SF 200 KSP screw compressor, the first model in the series with a DN 80 connection
The DN 80 connection on the SF 200 KSP is one size larger than on the SF 185 KSP, which has DN 65.
At 8 bar it delivers 12.8–32 m³/min, at 10 bar 11.48–28.7, and at 13 bar 9.48–23.7 m³/min. It shares its 3,410 × 2,170 × 2,260 mm housing with the SF 220 KSP.
Configuration of this machine
- Single-stage screw airend · direct drive 1:1 · IE4 motor (IE5 optional) with inverter · submerged oil separator
- Three pressures: 8, 10 and 13 bar
- Housing shared with SF 220 KSP, weight 4,400 kg
- DN 80 connection, 77 dB(A) noise level
- Power supply 400 V / 3 / 50 Hz, WALTER CONTROLLER control unit


Who it suits
For large industrial operations with variable demand that exceed the capacity of the SF 185 KSP. Compared to it, it delivers 10% more air at 8 bar.
When to choose a different model
Lower demand
SF 185 KSP delivers up to 29 m³/min at 8 bar and weighs 4,000 kg, i.e. 400 kg less.
More air in the same cabinet
SF 220 KSP delivers up to 37 m³/min at 8 bar, weighs 4,500 kg and has the same DN 80 connection.
What the parameters imply — calculated values
The values are calculated from the maximum air delivery at 8 bar and serve for comparing models with each other, not as a guaranteed value.
Frequently asked questions
- Can SF 200 KSP be replaced with a two-stage model?
- No, there is no two-stage machine with an input power of 200 kW. The SF DSP series has models with 185 kW and 250 kW.
- What is the difference compared to SK 200 KSP?
- SK 200 KSP has fixed speed, the same DN 80 connection and the same weight of 4,400 kg. SF 200 KSP additionally adapts output to demand using an inverter.
The machine comes with a 7-year warranty covering the entire machine. Warranty terms, maintenance, and a comparison of all 19 models can be found in the category Screw compressors WALTER SF KSP: inverter and direct drive.
Ventilek advises
The DN 80 connection is larger than on all smaller models. Check whether the piping connected to it has a sufficient diameter.
Additional parameters
| Category: | Air compressors |
|---|---|
| Warranty: | 7 let |
| Compressor type: | Screw compressor |
| Pressure: | 8 bar, 10 bars, 13 bar |
| Air delivery: | 32,000 l/min |
| Pressure vessel volume: | It isn't |
| Connecting: | DN80 |
| Motor power: | 200 kW |
| Mains voltage: | 400/50 V/Hz |
| Lubrication: | Oleic |
| Noise: | 77 dB(A) |
| Weight: | 4 400 kg |
| Engine: | Electric |
| Drive: | Direct |
| Air dryer: | No |
| Retrieved from: | Professional |
| Development: | Stationary |
| Inverter: | Yes |
Product rating
Be the first who will post an article to this item!
Discussion
Be the first who will post an article to this item!
WALTER Kompressortechnik - Innovative Solutions for Compressors
- About the company WALTER: WALTER Kompressortechnik is a renowned manufacturer of air compressors and accessories, known for its quality, reliability and innovative technologies. The company focuses on providing highly efficient solutions for various industries.
- Product portfolio:
- Screw compressors: we offer a wide range of screw compressors that are designed for maximum energy efficiency and long life. Ideal for high demanding industrial applications.
- Reciprocating compressors: these compressors are robust and reliable, suitable for smaller applications and workshops where high flexibility and low running costs are required.
- Mobile compressors: lightweight and easily portable compressors that allow easy use in a variety of locations, ideal for construction and field work.
- Scroll and special compressors: provide quiet operation and are suitable for specific applications requiring minimal vibration and noise.
- Innovation and quality: WALTER emphasizes continuous development and improvement of its products to ensure maximum customer satisfaction. Their compressors are equipped with advanced technologies to optimise performance and save energy.
- Customer support and service: the company offers comprehensive service, including installation, maintenance and diagnostics, ensuring the long-term reliability and efficiency of their equipment.

