KNOCKS FLUID Technik

From Basement to Worldwide

Founded as a family business, the German company KNOCKS FLUID Technik was established in 1970\. The company, which was operated by its founder in the basement of his house in its early days, has within less than 50 years become one of the leaders in the compressed air industry. The company continues to maintain its momentum and grows year by year, without neglecting the development of new technologies. It was not just a desire for expansion but also a quest for perfection that keeps the company moving. In 2004, the company logically received ISO 9001: 2000 certification. The complete production of the entire range occurs at the company's headquarters in Selm, where they produce, for example, proportional regulators, various types of couplings, pressure regulators, and silent blocks.

Modern Technologies Uphold Quality

From a one-man business, the company now employs 140 people, who are responsible for the quality of their products. They are assisted by the most modern tools and technologies, such as manufacturing machines and QA systems, electronic test benches, and 3D CAD systems. The KNOCKS brand is now an internationally sought-after brand with representatives around the world. Kompresory vzduchotechnika s.r.o. is one of them. You can find a wide range of products from this popular brand below.

635 items total

16 Kč –6 %

Straight coupling 4 mm

(17 pcs)

12 Kč excl. VAT

15 Kč / pcs

Straight coupling with 4 mm hose shank in POM plastic material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology and industry up...

Code: SVR-4

34 Kč –5 %

Straight coupling 6 mm

(29 pcs)

26 Kč excl. VAT

32 Kč / pcs

Straight coupling with 6 mm hose shank in plastic version made of POM material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology...

Code: SVR-6

59 Kč –5 %

Straight coupling 10 mm

(43 pcs)

46 Kč excl. VAT

56 Kč / pcs

Direct coupling with 10 mm hose shank in plastic version made of POM material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology...

Code: SVR-10

25 Kč –4 %

Direct coupling with external pipe thread GPK-M54

(100 pcs)

20 Kč excl. VAT

24 Kč / pcs

Straight coupling with M5 male pipe thread and 4 mm mandrel in brass suitable for mounting PU and PA plastic tubing.

Code: GPK-M54

55 Kč –3 %

TR-646 reduced T-coupling

(16 pcs)

44 Kč excl. VAT

53 Kč / pcs

Reducing T-coupling with 6 mm, 4 mm and 6 mm connection in POM plastic material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology...

Code: TR-646

40 Kč –5 %

Direct coupler with mandrel for tube RTU-44

(20 pcs)

31 Kč excl. VAT

38 Kč / pcs

Straight coupling with 4 mm and 4 mm hose shank in brass suitable for mounting PU and PA plastic hoses.

Code: RTU-44

90 Kč –5 %

TR-969 reduced T-coupling

(2 pcs)

70 Kč excl. VAT

85 Kč / pcs

Reducing T-coupling with 9 mm, 6 mm and 9 mm connection in POM plastic material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology...

Code: TR-969

1 395 Kč –5 %

Pressure regulator 1/4", 0.5 - 10 bar, 2,200 l/min

(5 pcs)

1 095 Kč excl. VAT

1 325 Kč / pcs

Futura Treatment Units - Compressed Air Pressure Regulators, Designed for compressed air with or without oil and for neutral gases, Designed according to ATEX II 2G2D, Maximum...

Code: R14-10F

55 Kč –3 %

L-coupling W-6

(8 pcs)

44 Kč excl. VAT

53 Kč / pcs

Coupling with 6 mm hose shank in plastic version made of POM material resistant to petrol, diesel and oil.

Code: W-6

46 Kč –4 %

L-connector W-4

(89 pcs)

36 Kč excl. VAT

44 Kč / pcs

Coupling with 4 mm hose shank in POM plastic material, resistant to petrol, diesel and oil.

Code: W-4

42 Kč –4 %

Direct coupling reduced 6 - 4 mm

(17 pcs)

33 Kč excl. VAT

40 Kč / pcs

Reducing coupling with 4 and 6 mm hose shank in POM plastic material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology and...

Code: SVRR-46

Original parts

298 Kč –2 %

Fixing bracket for mounting FUTURA size 1

241 Kč excl. VAT

292 Kč / pcs

Mounting bracket with size 1 lock nut for FUTURA air handling units. Installation for pressure regulator or pressure regulator with filter. Simple attachment with a bracket. The...

Code: MW1F

38 Kč –5 %

T-connector T-4

(2 pcs)

30 Kč excl. VAT

36 Kč / pcs

T-coupling with 4 mm hose shank in POM plastic material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology and industry up to a...

Code: T-4

71 Kč –4 %

Direct coupling reduced 9 - 4 mm

(10 pcs)

56 Kč excl. VAT

68 Kč / pcs

Reducing coupling with 4 and 9 mm hose shank in POM plastic material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology and...

Code: SVRR-49

drss wika snimac senzor tlaku vzduch prevodnik

Tip

640 Kč –5 %

Pressure switch - switch - 1 / 10 bar

(3 pcs)

502 Kč excl. VAT

608 Kč / pcs

Pressure switch with switching function for pressure range -1 to -10 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

Code: DRSS-10

Tip

640 Kč –5 %

Pressure switch - switch - 0.3 / 2 bar

(2 pcs)

502 Kč excl. VAT

608 Kč / pcs

Pressure switch with switching function for pressure range -0.3 to -2 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

Code: DRSS-2

79 Kč –5 %

Direct coupling reduced 10 - 6 mm

(96 pcs)

62 Kč excl. VAT

75 Kč / pcs

Reducing coupling with 10 and 6 mm hose shank in POM plastic material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology and...

Code: SVRR-610

67 Kč –4 %

Direct coupling reduced 9 - 6 mm

(7 pcs)

53 Kč excl. VAT

64 Kč / pcs

Reducing coupling with 9 and 6 mm hose shank in POM plastic material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology and...

Code: SVRR-69

49 Kč –4 %

Straight coupling 9 mm

(63 pcs)

39 Kč excl. VAT

47 Kč / pcs

Direct coupling with 9 mm hose shank in plastic version made of POM material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology...

Code: SVR-9

Original parts

Pressure regulator 1/4" - 6 bar

(9 pcs)

326 Kč excl. VAT

395 Kč / pcs

Miniature pressure regulators designed for direct mounting on 1/4" threaded blow gun inlets. They provide a constant output pressure of 6 bar and significantly reduce the cost...

Code: BLP-6

Original parts

Pressure regulator 1/4" - 5 bar

326 Kč excl. VAT

395 Kč / pcs

Miniature pressure regulators designed for direct mounting on 1/4" threaded blow gun inlets. They provide a constant output pressure of 5 bar and significantly reduce the cost...

Code: BLP-5

Original parts

Pressure regulator 1/4" - 4 bar

(10 pcs)

326 Kč excl. VAT

395 Kč / pcs

Miniature pressure regulators designed for direct mounting on 1/4" threaded blow gun inlets. They provide a constant output pressure of 4 bar and significantly reduce the cost...

Code: BLP-4

Original parts

Pressure regulator 1/4" - 2 bar

337 Kč excl. VAT

408 Kč / pcs

Miniature pressure regulators designed for direct mounting on 1/4" threaded blow gun inlets. They provide a constant output pressure of 2 bar and significantly reduce the cost...

Code: BLP-2

Original parts

99 Kč –2 %

FUTURA standard connection set size 1

(1 pcs)

80 Kč excl. VAT

97 Kč / pcs

Standard connection set for FUTURA size 1 air handling units without wall bracket. The kit can be used to connect any 2 modules of a given size together without the need for...

Code: KP1F

1 333 Kč –1 %

Shut-off valve 3/8", 2,000 l/min

1 080 Kč excl. VAT

1 307 Kč / pcs

Shut-off valve in 3/8" design with flow rate up to 2,000 l/min FUTURA series up to 16 bar. Designed for compressed air and for neutral gases complying with ATEX II 2G2D....

Code: K38-F

2 335 Kč –2 %

Pressure regulator with filter 3/8", 0.5 - 16 bar, 2,600 l/min

(1 pcs)

1 891 Kč excl. VAT

2 288 Kč / pcs

Pressure regulator with 5 um air filtration for compressed air with or without oil and for neutral gases up to 16 bar. Design according to ATEX II 2G2D. The adjusting pin can be...

Code: FR38-16F

2 335 Kč –2 %

Pressure regulator with filter 1/4", 0.5 - 16 bar, 2,000 l/min

1 891 Kč excl. VAT

2 288 Kč / pcs

Pressure regulator with 5 um air filtration for compressed air with or without oil and for neutral gases up to 16 bar. Design according to ATEX II 2G2D. The adjusting pin can be...

Code: FR14-16F

1 647 Kč –2 %

Pressure regulator 1/4", 0.1 - 1 bar, 2,200 l/min

(1 pcs)

1 334 Kč excl. VAT

1 614 Kč / pcs

Futura Treatment Units - Compressed Air Pressure Regulators, Designed for compressed air with or without oil and for neutral gases, Designed according to ATEX II 2G2D, Maximum...

Code: R14-1F

FV 1F filtr vložka nahradni 5 um vzduch tlak kompresor

Original parts

1 232 Kč –2 %

Spare filter insert 5 um - FV-4F

998 Kč excl. VAT

1 207 Kč / pcs

Replacement filter cartridge 5 um for basic filter of FUTURA series - F34-F, F10-F. The filter insert can be easily replaced.

Code: FV-4F

Original parts

421 Kč –2 %

Spare filter insert 5 um - FV-2F

340 Kč excl. VAT

412 Kč / pcs

Replacement filter cartridge 5 um for basic filter of FUTURA series - F382-F, F12-F. The filter insert can be easily replaced.

Code: FV-2F

Original parts

360 Kč –1 %

Replacement filter insert 5 um - FV-1F

292 Kč excl. VAT

353 Kč / pcs

Replacement filter cartridge 5 um for basic filter of FUTURA series - F14-F and F38-F. The filter insert can be easily replaced.

Code: FV-1F

744 Kč –4 %

Connection cable 5 ms with angled connector for DRPE

584 Kč excl. VAT

707 Kč / pcs

Connection cable 5 m - with angled connector designed for proportional DRPE controllers. Operating temperature -10 to +60 °C. Electrical protection IP65. Connection - 4-pole M12...

Code: DRSE-CW5

744 Kč –4 %

Connection cable 5 ms direct connector for DRPE

584 Kč excl. VAT

707 Kč / pcs

Connection cable 5 m - with straight connector designed for proportional DRPE controllers. Operating temperature -10 to +60 °C. Electrical protection IP65. Connection - 4-pole...

Code: DRSE-C5