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N 022
N 022
N 035
N 035
N 026.1
N 026.1
N 035.1
N 035.1
N 022
N 035
N 026.1
N 035.1

Diaphragm vacuum pump and compressor for general purpose

KNF

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KNF diaphragm pumps with traditional design are also low-power compressors, so they can also be used for tasks requiring pressure, such as pressure filtration.

Due to its general chemical resistance, we recommend it for water vacuum filtration.

The raw material of the parts in contact with the pumped medium:

Pump type Pump head Membrane Valve Datasheet
N 022
ANE Aluminum CR Stainless steel KNF N 022 series
AVE Aluminum FPM Stainless steel
SNE Stainless steel CR CR
SVE Stainless steel FPM FPM
N 035
ANE Aluminum CR Stainless steel KNF N 035 series
AVE Aluminum FPM Stainless steel
SNE Stainless steel CR CR
SVE Stainless steel FPM FPM
N 026.1
ANE Aluminum CR Stainless steel KNF N 026.1 series
AVE Aluminum FPM Stainless steel
SNE Stainless steel CR CR
SVE Stainless steel FPM FPM
N 035.1
ANE Aluminum CR Stainless steel KNF N 035.1 series
AVE Aluminum FPM Stainless steel
SNE Stainless steel CR CR
SVE Stainless steel FPM FPM

picture
code
Type
Air transport
Pressure
Vacuum
Size
Weight
net price
amount
in stock
33.N022AVEIP20
N 022 AVE, IP 20
15 liters / minute
2.5 bar
100 mbar
202 x 145 x 103 mm
3.4 kg
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pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 15 l/min Final vacuum: 100 mbar / Pressure: 2.5 bar Power: 100 W Weight: 3.4 kg External dimensions: 202 x 145 x 103 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 15 l/min Final vacuum: 100 mbar / Pressure: 2.5 bar Power: 100 W Weight: 3.4 kg External dimensions: 202 x 145 x 103 mm (L x H x W) Protection: IP 20"

33.N022ANEIP20
N 022 ANE, IP 20
15 liters / minute
4 bar
100 mbar
202 x 145 x 103 mm
3.4 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 15 l/min Final vacuum: 100 mbar / Pressure: 4 bar Power: 100 W Weight: 3.4 kg External dimensions: 202 x 145 x 103 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 15 l/min Final vacuum: 100 mbar / Pressure: 4 bar Power: 100 W Weight: 3.4 kg External dimensions: 202 x 145 x 103 mm (L x H x W) Protection: IP 20"

33.N022SNEIP20
N 022 SNE, IP 20
15 liters / minute
4 bar
100 mbar
203 x 154 x 103 mm
5.2 kg
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pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, CR membrane Air delivery: 15 l/min Final vacuum: 100 mbar / Pressure: 4 bar Power: 100 W Weight: 5.2 kg External dimensions: 203 x 154 x 103 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, CR membrane Air delivery: 15 l/min Final vacuum: 100 mbar / Pressure: 4 bar Power: 100 W Weight: 5.2 kg External dimensions: 203 x 154 x 103 mm (L x H x W) Protection: IP 20"

33.N022SVEIP20
N 022 SVE, IP 20
15 liters / minute
2.5 bar
100 mbar
203 x 154 x 103 mm
5.2 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 15 l/min Final vacuum: 100 mbar / Pressure: 2.5 bar Power: 100 W Weight: 5.2 kg External dimensions: 203 x 154 x 103 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 15 l/min Final vacuum: 100 mbar / Pressure: 2.5 bar Power: 100 W Weight: 5.2 kg External dimensions: 203 x 154 x 103 mm (L x H x W) Protection: IP 20"

33.N035AVEIP20
N 035 AVE, IP 20
30 liters / minute
2 bar
100 mbar
242 x 216 x 150 mm
7.7 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 2 bar Power: 220 W Weight: 7.7 kg External dimensions: 242 x 216 x 150 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 2 bar Power: 220 W Weight: 7.7 kg External dimensions: 242 x 216 x 150 mm (L x H x W) Protection: IP 20"

33.N035ANEIP20
N 035 ANE, IP 20
30 liters / minute
4 bar
100 mbar
242 x 216 x 150 mm
7.7 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 4 bar Power: 220 W Weight: 7.7 kg External dimensions: 242 x 216 x 150 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 4 bar Power: 220 W Weight: 7.7 kg External dimensions: 242 x 216 x 150 mm (L x H x W) Protection: IP 20"

33.N035SNEIP44
N 035 SVE, IP 44
30 liters / minute
2 bar
100 mbar
246 x 212 x 151 mm
7.8 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 2 bar Power: 260 W Weight: 7.8 kg External dimensions: 246 x 212 x 151 mm (L x H x W) Protection: IP 44"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 2 bar Power: 260 W Weight: 7.8 kg External dimensions: 246 x 212 x 151 mm (L x H x W) Protection: IP 44"

33.N035SNEIP20
N 035 SNE, IP 20
30 liters / minute
4 bar
100 mbar
246 x 212 x 151 mm
7.7 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, CR membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 4 bar Power: 220 W Weight: 7.7 kg External dimensions: 246 x 212 x 151 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, CR membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 4 bar Power: 220 W Weight: 7.7 kg External dimensions: 246 x 212 x 151 mm (L x H x W) Protection: IP 20"

33.N035AVEIP44
N 035 AVE, IP 44
30 liters / minute
2 bar
100 mbar
278 x 194 x 159 mm
7.8 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 2 bar Power: 260 W Weight: 7.8 kg External dimensions: 278 x 194 x 159 mm (L x H x W) Protection: IP 44"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 2 bar Power: 260 W Weight: 7.8 kg External dimensions: 278 x 194 x 159 mm (L x H x W) Protection: IP 44"

33.N035ANEIP44
N 035 ANE, IP 44
30 liters / minute
4 bar
100 mbar
278 x 194 x 159 mm
7.8 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 4 bar Power: 260 W Weight: 7.8 kg External dimensions: 278 x 194 x 159 mm (L x H x W) Protection: IP 44"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 4 bar Power: 260 W Weight: 7.8 kg External dimensions: 278 x 194 x 159 mm (L x H x W) Protection: IP 44"

33.N035SVEIP20
N 035 SVE, IP 20
30 liters / minute
2 bar
100 mbar
246 x 212 x 151 mm
7.7 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 2 bar Power: 220 W Weight: 7.7 kg External dimensions: 246 x 212 x 151 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 30 l/min Final vacuum: 100 mbar / Pressure: 2 bar Power: 220 W Weight: 7.7 kg External dimensions: 246 x 212 x 151 mm (L x H x W) Protection: IP 20"

33.N0261AVEIP20
N 026.1 AVE, IP 20
35 literes / minute
-
100 mbar
243 x 145 x 185 mm
5.7 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 35 l/min Final vacuum: 100 mbar Power: 170 W Weight: 5.7 kg External dimensions: 243 x 145 x 185 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 35 l/min Final vacuum: 100 mbar Power: 170 W Weight: 5.7 kg External dimensions: 243 x 145 x 185 mm (L x H x W) Protection: IP 20"

33.N0261SVEIP20
N 026.1 SVE, IP 20
35 liters / minute
-
100 mbar
243 x 151 x 209 mm
9 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 35 l/min Final vacuum: 100 mbar Power: 170 W Weight: 9 kg External dimensions: 243 x 151 x 209 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 35 l/min Final vacuum: 100 mbar Power: 170 W Weight: 9 kg External dimensions: 243 x 151 x 209 mm (L x H x W) Protection: IP 20"

33.N0261ANEIP20
N 026.1 ANE, IP 20
39 literes / minute
-
100 mbar
243 x 145 x 185 mm
5.7 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 39 l/min Final vacuum: 100 mbar Power: 170 W Weight: 5.7 kg External dimensions: 243 x 145 x 185 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 39 l/min Final vacuum: 100 mbar Power: 170 W Weight: 5.7 kg External dimensions: 243 x 145 x 185 mm (L x H x W) Protection: IP 20"

33.N0261SNEIP20
N 026.1 SNE, IP 20
39 literes / minute
-
100 mbar
243 x 151 x 209 mm
9 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, CR membrane Air delivery: 39 l/min Final vacuum: 100 mbar Power: 170 W Weight: 9 kg External dimensions: 243 x 151 x 209 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, CR membrane Air delivery: 39 l/min Final vacuum: 100 mbar Power: 170 W Weight: 9 kg External dimensions: 243 x 151 x 209 mm (L x H x W) Protection: IP 20"

33.N0351ANEIP20
N 035.1 ANE, IP 20
55 liters / minute
-
100 mbar
292 x 208 x 245 mm
10.9 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 320 W Weight: 10.9 kg External dimensions: 292 x 208 x 245 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 320 W Weight: 10.9 kg External dimensions: 292 x 208 x 245 mm (L x H x W) Protection: IP 20"

33.N0351AVEIP20
N 035.1 AVE, IP 20
55 liters / minute
-
100 mbar
292 x 208 x 245 mm
10.9 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 320 W Weight: 10.9 kg External dimensions: 292 x 208 x 245 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 320 W Weight: 10.9 kg External dimensions: 292 x 208 x 245 mm (L x H x W) Protection: IP 20"

33.N0351SNEIP20
N 035.1 SNE, IP 20
55 liters / minute
-
100 mbar
292 x 216 x 261 mm
16.5 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, CR membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 320 W Weight: 16.5 kg External dimensions: 292 x 216 x 261 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, CR membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 320 W Weight: 16.5 kg External dimensions: 292 x 216 x 261 mm (L x H x W) Protection: IP 20"

33.N0351SVEIP20
N 035.1 SVE, IP 20
55 liters / minute
-
100 mbar
292 x 216 x 261 mm
16.5 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 320 W Weight: 16.5 kg External dimensions: 292 x 216 x 261 mm (L x H x W) Protection: IP 20"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 320 W Weight: 16.5 kg External dimensions: 292 x 216 x 261 mm (L x H x W) Protection: IP 20"

33.N0351ANEIP44
N 035.1 ANE, IP 44
55 liters / minute
-
100 mbar
319 x 195 x 245 mm
11.2 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 360 W Weight: 11.2 kg External dimensions: 319 x 195 x 245 mm (L x H x W) Protection: IP 44"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, CR membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 360 W Weight: 11.2 kg External dimensions: 319 x 195 x 245 mm (L x H x W) Protection: IP 44"

33.N0351AVEIP44
N 035.1 AVE, IP 44
55 liters / minute
-
100 mbar
319 x 195 x 245 mm
11.2 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 360 W Weight: 11.2 kg External dimensions: 319 x 195 x 245 mm (L x H x W) Protection: IP 44"

"Oil-free double-head diaphragm vacuum pump. Aluminum pump head, FPM membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 360 W Weight: 11.2 kg External dimensions: 319 x 195 x 245 mm (L x H x W) Protection: IP 44"

33.N0351SNEIP44
N 035.1 SNE, IP 44
55 liters / minute
-
100 mbar
319 x 201 x 261 mm
16.8 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, CR membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 360 W Weight: 16.8 kg External dimensions: 319 x 201 x 261 mm (L x H x W) Protection: IP 44"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, CR membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 360 W Weight: 16.8 kg External dimensions: 319 x 201 x 261 mm (L x H x W) Protection: IP 44"

33.N0351SVEIP44
N 035.1 SVE, IP 44
55 liters / minute
-
100 mbar
319 x 201 x 261 mm
16.8 kg
Request a price
pc

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 360 W Weight: 16.8 kg External dimensions: 319 x 201 x 261 mm (L x H x W) Protection: IP 44"

"Oil-free double-head diaphragm vacuum pump. Stainless steel pump head, FPM membrane Air delivery: 55 l/min Final vacuum: 100 mbar Power: 360 W Weight: 16.8 kg External dimensions: 319 x 201 x 261 mm (L x H x W) Protection: IP 44"

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