KNOCKS FLUID Technik

From the basement to the world

The German company KNOCKS FLUID Technik was founded as a family business in 1970. The company, which in its early days was run by its founder in the basement of his house, has grown into one of the leaders in the compressed air industry in less than 50 years. But the company continues to keep pace, and year after year its ranks have grown, while the development of new technologies has not been overlooked. But it wasn't just the desire for expansion, but also the desire for excellence that kept the company going. In 2004, the certification according to ISO 9001: 2000 came quite logically. The complete production of the entire product range is carried out at the company's headquarters in Selm, where, for example, proportional regulators, various types of couplings, pressure regulators, as well as silent blocks are produced.

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Modern technologies sanctify quality

From a one-man enterprise, it is now a company of 140 employees who are responsible for the quality of its products. This is helped by state-of-the-art tools and technologies such as production machines and QA systems, electronic test benches or 3D CAD systems. The KNOCKS brand is now an internationally sought-after brand with sales offices all over the world. Kompresory vzduchotechnika s.r.o. is one of them. A wide range of products from this popular brand can be found below.

Product sorting

637 items total

List of products

Straight coupling 6 mm
€0,64 –9 %
Straight coupling 6 mm
The average product rating is 5,0 out of 5 stars.
Stock (>1000 pcs)
€0,48 excl. VAT
€0,58 / 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
Straight coupling 5 mm
€0,58 –10 %
Straight coupling 5 mm
Stock (>1000 pcs)
€0,43 excl. VAT
€0,52 / pcs

Direct coupling with 5 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-5
T-connector T-4
€0,76 –9 %
T-connector T-4
Stock (>1000 pcs)
€0,57 excl. VAT
€0,69 / 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
Direct coupling reduced by 3 - 4 mm
€0,73 –10 %
€0,54 excl. VAT
€0,65 / pcs

Reducing coupling with 3 and 4 mm hose shank in POM plastic material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology and...

Code: SVRR-34
Straight coupling 4 mm
€0,40 –10 %
Straight coupling 4 mm
Stock (>1000 pcs)
€0,30 excl. VAT
€0,36 / 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
Straight coupling 3 mm
€0,36 –8 %
Straight coupling 3 mm
Stock (>1000 pcs)
€0,27 excl. VAT
€0,33 / pcs

Direct coupling with 3 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-3
Digital manometer MAKP-1V-14
€108,16 –4 %
€84,93 excl. VAT
€102,76 / pcs

The MAKP-1V-18 digital pressure gauge has a range of -1 to 0 bar with 1/4" pipe thread rear connection.

Code: MAKP-1V-14
Direct coupling stainless steel 10 mm
Original parts
€50,69 –10 %
€37,70 excl. VAT
€45,62 / pcs

XPUC socket couplings are suitable for hose and pipe connections in automation technology with precise dimensions and pressure ranges from - 1 to 15 bar and temperatures up to...

Code: XPUC-10
Direct coupling reduced 6 - 4 mm
€0,73 –10 %
€0,54 excl. VAT
€0,65 / 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
Direct coupling reduced 10 - 6 mm
€1,37 –10 %
€1,02 excl. VAT
€1,23 / 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
drso wika snimac senzor tlaku vzduch prevodnik
Tip
€26,79 –5 %
Pressure switch - normally closed - 1 / 10 bar
The average product rating is 5,0 out of 5 stars.
Stock (153 pcs)
€21,03 excl. VAT
€25,45 / pcs

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

Code: DRSO-10
drss wika snimac senzor tlaku vzduch prevodnik
Tip
€26,79 –5 %
Pressure switch - switch - 1 / 10 bar
The average product rating is 5,0 out of 5 stars.
Stock (157 pcs)
€21,03 excl. VAT
€25,45 / 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
Direct coupling with external pipe thread GPK-184
€2,93 –10 %
€2,17 excl. VAT
€2,63 / pcs

Straight coupling with external pipe thread G 1/8" and mandrel 4 mm in brass suitable for mounting PU and PA plastic hoses.

Code: GPK-184
T-coupling T-13
€2,27 –9 %
T-coupling T-13
Stock (>1000 pcs)
€1,69 excl. VAT
€2,05 / pcs

T-coupling with 13 mm hose shank in plastic version made of POM material resistant to petrol, diesel and oil. Simple fastener for attaching hoses in automation technology and...

Code: T-13
Silent block 50 x 30 - M10
Original parts
€7,60 –5 %
€5,97 excl. VAT
€7,22 / pcs

Silentblocks GPE5030 for compressors with pressure vessel. Designed primarily for mounting on pressure vessel extensions. They prevent vibration transmission and contribute to...

Code: GPE5030
T-coupling T-9
€1,39 –10 %
T-coupling T-9
Stock (>1000 pcs)
€1,03 excl. VAT
€1,25 / pcs

T-coupling with 9 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-9
T-coupling T-6
€1 –10 %
T-coupling T-6
Stock (>1000 pcs)
€0,74 excl. VAT
€0,90 / pcs

T-coupling with 6 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-6
Coupling stainless steel grommet 8 mm
Original parts
€70,59 –10 %
€52,50 excl. VAT
€63,53 / pcs

XPMM socket couplings are suitable for coupling hoses and pipes in automation technology with precise dimensions and pressure ranges from - 1 to 15 bar and temperatures up to...

Code: XPMM-8
kryt wika snimac senzor tlaku vzduch prevodnik
Original parts
€3,89 –4 %
€3,06 excl. VAT
€3,70 / pcs

Protective cap - Overpressure - DRSB. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions. Switching differential from 15 to 20%, IP65 protection,...

Code: DRSB
drsw
Tip
€64,08 –4 %
€50,31 excl. VAT
€60,88 / pcs

Pressure switch with switching function for pressure range -10 to -70 mbar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

Code: DRSW-70
drso wika snimac senzor tlaku vzduch prevodnik
Tip
€26,79 –5 %
Pressure switch - normally closed - 0.3 / 2 bar
The average product rating is 5,0 out of 5 stars.
Stock (22 pcs)
€21,03 excl. VAT
€25,45 / pcs

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

Code: DRSO-2
mw1f upevnovaci uhelnik futura
Original parts
€11,25 –4 %
€8,83 excl. VAT
€10,69 / pcs

Mounting bracket with size 4 lock nut for FUTURA air handling units. Installation for pressure regulator or pressure regulator with filter. Simple attachment with a bracket....

Code: MW4F
mw1f upevnovaci uhelnik futura
Original parts
€11,22 –4 %
€8,81 excl. VAT
€10,66 / 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
drss wika snimac senzor tlaku vzduch prevodnik
Tip
€31,87 –4 %
€25,02 excl. VAT
€30,28 / pcs

Pressure switch with switching function for pressure range -10 to -70 bar with flat connector. Designed for non-aggressive fluids : hydraulic oil, air, water, oil emulsions....

Code: DRSS-70
Vented Ball Valve - 1/4"
€11,61 –5 %
Vented Ball Valve - 1/4"
The average product rating is 5,0 out of 5 stars.
Stock (164 pcs)
€9,12 excl. VAT
€11,03 / pcs

Ball valves with ventilation. Body - nickel-plated brass, ball - chrome-plated brass, gasket - Teflon/NBR. Designed for filling and venting air devices and pressure gauges. With...

Code: KH14MK
Vented Ball Valve - 1/8"
€11,61 –5 %
€9,12 excl. VAT
€11,03 / pcs

Ball valves with ventilation. Body - nickel-plated brass, ball - chrome-plated brass, gasket - Teflon/NBR. Designed for filling and venting air devices and pressure gauges. With...

Code: KH18MK
bf
Original parts
€15,19 –5 %
€11,93 excl. VAT
€14,43 / pcs

Replacement container for FUTURA filters in size 1 with semi-automatic drainage - (manual manual and automatic drainage based on the fullness of the container). Suitable only...

Code: BF1F
kp
Original parts
€3,75 –5 %
€2,94 excl. VAT
€3,56 / 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
Shut-off valve 3/8", 2,000 l/min
€50,17 –5 %
€39,39 excl. VAT
€47,66 / 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
Filtration Futura 1/2" - 3,500 l/min
€78,40 –5 %
€61,55 excl. VAT
€74,48 / pcs

Basic 5 um air filter with 1/2" connection for compressed air and neutral gases with a flow rate of 3,500 l/min. Design according to ATEX II 2G2D. Maximum inlet pressure 1,5 -...

Code: F12-F
Pressure regulator with filter 3/8", 0.5 - 16 bar, 2,600 l/min
€87,83 –5 %
€68,96 excl. VAT
€83,44 / 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
Pressure regulator 1", 0.5 - 8 bar, 14,500 l/min
€191,90 –5 %
€150,66 excl. VAT
€182,30 / pcs

Futura treatment units - Compressed air pressure regulators, Designed for compressed air with oil or unlubricated and for neutral gases, ATEX II 2G2D version, Maximum inlet...

Code: R10-8F
Pressure regulator 3/8", 0.5 - 10 bar, 2,700 l/min
€61,95 –5 %
€48,64 excl. VAT
€58,85 / pcs

Futura treatment units - Compressed air pressure regulators, Designed for compressed air with oil or unlubricated and for neutral gases, ATEX II 2G2D version, Maximum inlet...

Code: R38-10F
Pressure regulator 3/8", 0.1 - 2 bar, 2,700 l/min
€61,95 –5 %
€48,64 excl. VAT
€58,85 / pcs

Futura treatment units - Compressed air pressure regulators, Designed for compressed air with oil or unlubricated and for neutral gases, ATEX II 2G2D version, Maximum inlet...

Code: R38-2F
Pressure regulator 1/4", 0.5 - 16 bar, 2,200 l/min
€61,95 –5 %
€48,64 excl. VAT
€58,85 / pcs

Futura treatment units - Compressed air pressure regulators, Designed for compressed air with oil or unlubricated and for neutral gases, ATEX II 2G2D version, Maximum inlet...

Code: R14-16F
blp regulator tlaku vzduchu tlak air press
Original parts
€24,34 –5 %
€19,11 excl. VAT
€23,12 / pcs

Miniature pressure regulators designed for direct mounting on 1/4" threaded blow gun inlets. They provide a constant output pressure of 8 bar and significantly reduce the cost...

Code: BLP-8
blp regulator tlaku vzduchu tlak air press
Original parts
€22,79 –5 %
€17,89 excl. VAT
€21,65 / pcs

Miniature pressure regulators designed for direct mounting on 1/4" threaded blow gun inlets. They provide a constant output pressure of 7 bar and significantly reduce the cost...

Code: BLP-7
FV 1F filtr vložka nahradni 5 um vzduch tlak kompresor
Original parts
€46,32 –4 %
€36,37 excl. VAT
€44,01 / 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
FV 1F filtr vložka nahradni 5 um vzduch tlak kompresor
Original parts
€13,57 –5 %
€10,65 excl. VAT
€12,89 / 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
FV 1F filtr vložka nahradni 5 um vzduch tlak kompresor
Original parts
€13,57 –5 %
€10,65 excl. VAT
€12,89 / 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

Listing controls

637 items total
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