WALTER SF 110 KSP Screw Compressor input power 110 kW, air delivery 7.5–19.1 m³/min at 8 bar, direct drive, inverter, 7-year warranty
Code: SF-110-KSPProduct detailed description
WALTER SF 110 KSP screw compressor, the middle one of three machines with a DN 65 connection
Of the three machines in a 2,727 × 1,666 × 1,800 mm housing, the SF 110 KSP is the middle one: at 8 bar it delivers up to 19.1 m³/min, at 10 bar 17.9, and at 13 bar 15 m³/min.
It weighs 2,124 kg, 329 kg more than the SF 90 KSP and 157 kg less than the SF 132 KSP. Its noise level of 70 dB(A) is the same as the SF 90 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 90 KSP and SF 132 KSP, weight 2,124 kg
- DN 65 connection, noise level 70 dB(A)
- Power supply 400 V / 3 / 50 Hz, WALTER CONTROLLER control unit


Who it suits
For a large operation with fluctuating demand that needs a reserve beyond 90 kW but has no room for a different housing. Compared to the SF 90 KSP, it delivers 19% more air at 8 bar.
When to choose a different model
Lower demand
SF 90 KSP is in the same housing, weighs 1,795 kg, and delivers up to 16 m³/min at 8 bar.
More air
SF 132 KSP delivers up to 25 m³/min at 8 bar, weighs 2,281 kg, and has a noise level of 72 dB(A).
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
- What does the SF 110 KSP offer compared to the SK 110 KSP?
- The same machine with the same maximum air delivery at 8 bar, 19.1 m³/min, but with an inverter. SK 110 KSP has fixed speed.
- How much does the machine weigh and how much space does it take up?
- It weighs 2,124 kg, and the enclosure measures 2,727 × 1,666 × 1,800 mm. Leave free space around it for cooling air intake and servicing.
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’s tip
In the middle size, the decision concerns reserve capacity: when demand increases, the SF 132 KSP comes in the same enclosure, so neither the footprint nor the connection changes.
Additional parameters
| Category: | Air compressors |
|---|---|
| Warranty: | 7 let |
| Compressor type: | Screw compressor |
| Pressure: | 8 bar, 10 bars, 13 bar |
| Air delivery: | 19 100 l/min |
| Pressure vessel volume: | It isn't |
| Connecting: | DN65 |
| Motor power: | 110 kW |
| Mains voltage: | 400/50 V/Hz |
| Lubrication: | Oleic |
| Noise: | 70dB(A) |
| Weight: | 2 124 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.

