WALTER SKTG 11/500 KSP COMBO Screw Compressor power input 11 kW, air delivery 1.65 m³/min at 8 bar, air tank 500 l, with dryer, direct drive, 7-year warranty

Code: SKTG-11/500-KSP-COMBO
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Šroubový kompresor WALTER SKTG 11/500 KSP COMBO
€8 881,94 / pcs €7 340,45 excl. VAT Measure price:
up to 14 days
Delivery to:
02.11.2026
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A complete fixed-speed assembly for continuous consumption of dry air. The dryer and filters are integrated in a single unit with the compressor and air tank. Dimensions 1,970 × 760 × 1,750 mm, weight 482 kg, connection G ¾″, noise level 62 dB(A).

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Product detailed description

WALTER SKTG 11/500 KSP COMBO screw compressor with direct drive and dryer

The SKTG 11/500 KSP COMBO adds a dryer and filters to the fixed-speed, direct-drive compressor, so the 500 l air tank, compressor and air treatment form a single assembly.

The machine delivers 1.65 m³/min at 8 bar and the dryer achieves a dew point of +3 °C. The weight of the assembly is 482 kg, 56 kg more than the version without a dryer.

1.65m³/min air delivery at 8 bar
11kW motor input power
500l air tank, dryer included in the assembly
62dB(A) noise level

Configuration of this machine

  • Direct drive 1:1 · large low-speed screw block · fixed speed
  • Three pressures: 8, 10 and 13 bar
  • Dryer and filters included in the assembly, dew point +3 °C
  • Dimensions 1,970 × 760 × 1,750 mm, weight 482 kg, G ¾″ connection
  • Power supply 400 V / 3 / 50 Hz, WALTER CONTROLLER control unit
WALTER SKTG KSP COMBO screw compressor with air receiver and dryer
COMBO compressor with air tank and dryer
Separator tank with pressure gauge of the WALTER SKTG KSP compressor
Separator tank with pressure gauge
Electric motor of the WALTER SKTG KSP compressor
Electric motor with cooling fins

Who it suits

For continuous consumption of dry air in operations that do not want to assemble the dryer and filters separately. With fixed speed, the air delivery at each pressure is a single value: 1.65 m³/min at 8 bar and 1.12 m³/min at 13 bar.

When to choose a different model

With inverter

If consumption fluctuates, the SFTG 11/500 KSP COMBO is worth considering. It has the same power input, dryer and air tank, and weighs 487 kg.

Without dryer

The same housing, but without dryer and filters, is used by SKTG 11/500 KSP, which weighs 426 kg.

What the parameters imply — calculated values

0.150m³/min air delivery per 1 kW power input at 8 bar
68%of air delivery at 8 bar remains at a pressure of 13 bar

The values are calculated from the air delivery at 8 and 13 bar and serve to compare models with each other, not as a guaranteed figure.

Frequently asked questions

How many compressors can the control unit manage?
Up to 8 without a master controller. The compressor room can therefore be expanded in stages.
Where to place the unit?
On a floor that can bear 482 kg. Free space is needed around the unit so the machine has enough cooling air and so the coolers are easily accessible for servicing.

The machine is covered by a 7-year warranty on the entire machine. Warranty conditions, maintenance, and a comparison of all 4 models can be found in the category WALTER SKTG KSP screw compressors: direct drive on the air receiver.

Ventilek’s advice

At a dew point of +3 °C, it is advisable to route the piping where the pipe temperature does not drop below this value.

Additional parameters

Category: Air compressors
Warranty: 7 let
Compressor type: Screw compressor
Pressure: 8 bar, 10 bars, 13 bar
Air delivery: 1 650 l/min
Pressure vessel volume: 500 L
Connecting: 3/4"
Motor power: 11 kW
Mains voltage: 400/50 V/Hz
Lubrication: Oleic
Noise: 62 dB(A)
Weight: 482 kg
Engine: Electric
Drive: Direct
Air dryer: Yes
Retrieved from: Professional
Development: Stationary
Inverter: No

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