WALTER SF 75 KSP Screw Compressor power input 75 kW, air delivery 5.04–12.7 m³/min at 8 bar, direct drive, inverter, 7-year warranty
Code: SF-75-KSP
Product detailed description
WALTER SF 75 KSP screw compressor, the most powerful model with a G 2″ connection
The SF 75 KSP is the most powerful model with a G 2″ connection: at 8 bar it delivers up to 12.7 m³/min, at 10 bar 11, and at 13 bar 9.6 m³/min.
The housing of 2,158 × 1,331 × 1,600 mm is shared with the SF 55 KSP, but it weighs 97 kg more: 1,225 kg. The two-stage SF 75 DSP delivers 24% more at 8 bar.
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 the SF 55 KSP, weight 1,225 kg
- G 2″ connection, 68 dB(A) noise level
- Power supply 400 V / 3 / 50 Hz, WALTER CONTROLLER control unit
Who it suits
For larger production with fluctuating demand, where a single-stage machine with an inverter is sufficient. Compared to the SF 55 KSP in the same housing, it delivers 35% more air at 8 bar.
When to choose a different model
Two-stage compression
For continuous operation, there is the SF 75 DSP. At 8 bar it delivers up to 15.7 m³/min.
Higher output
The SF 90 KSP delivers up to 16 m³/min at 8 bar. The connection is DN 65, the housing is 2,727 × 1,666 × 1,800 mm, and the weight is 1,795 kg.
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
- How is the machine cooled?
- Cooling is provided by an efficient fan controlled by an algorithm based on the temperature in the WALTER CONTROLLER control unit.
- What is the difference between SF 75 KSP and SF 55 KSP?
- Power and weight: 1,225 kg versus 1,128 kg. The housing, G 2″ connection, and noise level of 68 dB(A) are the same.
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
With a weight of 1,225 kg and a footprint of 2,158 × 1,331 mm, the machine is not easy to move. Plan the route from the entrance to the destination in advance.
Additional parameters
| Category: | Air compressors |
|---|---|
| Warranty: | 7 let |
| Compressor type: | Screw compressor |
| Pressure: | 8 bar, 10 bars, 13 bar |
| Air delivery: | 12,700 l/min |
| Pressure vessel volume: | It isn't |
| Connecting: | 2" |
| Motor power: | 75 kW |
| Mains voltage: | 400/50 V/Hz |
| Lubrication: | Oleic |
| Noise: | 68 dB(A) |
| Weight: | 1 225 kg |
| Engine: | Electric |
| Drive: | Direct |
| Air dryer: | No |
| Retrieved from: | Professional |
| Development: | Stationary |
| Inverter: | Yes |
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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.
