Customer support:311 532 091info@kompresory-vzduchotechnika.cz
    Currency
    EUR
    Language
    English
    Home / Couplings & fittings

    Connecting material for compressed air

    Welcome to our most extensive category - fasteners. This includes all fittings, socket couplings in all available designs or splitters and nipples with hose barbs. You can also choose from simple and reliable plastic systems with cut-ring or rotary couplings for easy routing of compressed air or other media directly to the application. Our range is suitable for automation, measuring and control technology or pneumatic compressed air distribution in industry, engineering and automotive technology. What is good to consider when buying fasteners? What parameters to think about? We will advise you in the sequel, which can be reached by clicking on the blue text.

    #ShowMore#

    Basic distribution of connecting material

    Plug connectors

    Socket couplings are the simplest system for connecting plastic hoses that can be assembled by anyone with at least a little manual dexterity. The hose is inserted into the coupling and the pressure, together with the cutting edge in the coupling, ensures that the hose is easily cut into the coupling and holds perfectly. To remove the clutch, simply release the pressure, squeeze the ring and pull out the hose. For this type of coupling the outer diameter of the tubing matters! Suitable hoses for nozzle systems and instructions on how to select the correct hose can be found here: plastic hoses for compressed air and other media

    Advantages - assembly and disassembly of couplings can be done by everyone
    Disadvantages - cannot be used for vacuum

    Screwing

    The fittings, if chosen correctly , will give you a quality connection. However, a poor selection will undoubtedly result in a media leak. Nickel-plated fittings and brass fittings are mainly used in compressed air for automation, measuring and control technology, nickel-plated ones are also used for fluid technology, but not infrequently also for welding. You can associate stainless steel fittings with the highest demands on hygiene, especially in the chemical, pharmaceutical and food industries. Among other things, it tolerates aggressive media best and has a long service life. When selecting a fitting, pay close attention to the threads - G, R and M threads are the most common in the range.

    Advantages - easy assembly, reliable connection and resistance to higher pressures
    Disadvantages - large leakages are possible with incorrect installation or incorrect threading

    Bestsellers

    Direct coupling 6
    Stock (>1000 pcs)
    Code: PUC-6
    Was: €1,47  (–4 %)
    €1,40
    (€1,16 excl. VAT)
    Direct coupling 8
    Stock (>1000 pcs)
    Code: PUC-8
    Was: €1,58  (–5 %)
    €1,50
    (€1,24 excl. VAT)
    Direct coupling 10
    Stock (>1000 pcs)
    Code: PUC-10
    Was: €1,79  (–5 %)
    €1,70
    (€1,40 excl. VAT)

    Product sorting

    224 items total

    List of products

    Direct coupling 6
    Tip
    €1,47 –4 %
    Direct coupling 6
    Stock (>1000 pcs)
    €1,16 excl. VAT
    €1,40 / pcs

    Straight socket coupling for quick and easy installation of plastic hose with 6 mm outer diameter. Particularly suitable for automation, measuring and control technology and...

    Code: PUC-6
    Direct screw connection 6 - M6
    Tip
    €1,38 –4 %
    Direct screw connection 6 - M6
    Stock (>1000 pcs)
    €1,09 excl. VAT
    €1,32 / pcs

    Socket coupling in straight plastic design with external metric thread M6. For quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PC-M66
    Direct clutch reduced 6 - 8
    Tip
    €1,86 –4 %
    Direct clutch reduced 6 - 8
    The average product rating is 5,0 out of 5 stars.
    Stock (>1000 pcs)
    €1,46 excl. VAT
    €1,77 / pcs

    Straight socket coupling reduced for quick assembly of 2 hoses with 6 mm and 8 mm diameter. Particularly suitable for automation, measuring and control technology and pneumatic...

    Code: PG-68
    Straight fitting 6 - R1/2"
    Tip
    €4,24 –4 %
    Straight fitting 6 - R1/2"
    Stock (>1000 pcs)
    €3,33 excl. VAT
    €4,03 / pcs

    Socket coupling in straight plastic design with 1/2" male tapered thread. For quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PC-126
    Direct screw connection internal 6 - M6
    €2,90 –10 %
    Direct screw connection internal 6 - M6
    Stock (346 pcs)
    €2,16 excl. VAT
    €2,61 / pcs

    Socket coupling in straight plastic design with internal metric thread M6. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PCF-M66
    Straight fitting 6 - G1/4"
    Tip
    €1,69 –5 %
    Straight fitting 6 - G1/4"
    The average product rating is 5,0 out of 5 stars.
    Stock (489 pcs)
    €1,32 excl. VAT
    €1,60 / pcs

    Socket coupling in straight plastic design with 1/4" male pipe thread. For quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PCG-146
    Internal plug 6
    Tip
    €0,88 –4 %
    Internal plug 6
    Stock (209 pcs)
    €0,69 excl. VAT
    €0,84 / pcs

    6 mm socket plug for quick and easy plugging of the socket coupling. Designed especially for automation, measuring and control technology and pneumatic compressed air...

    Code: PP-6
    L-coupling 6
    Tip
    €1,47 –4 %
    L-coupling 6
    Stock (>1000 pcs)
    €1,16 excl. VAT
    €1,40 / pcs

    Corner-mounted L-coupling for easy installation of 6 mm diameter plastic hose. Particularly needed for automation, measuring and control technology and pneumatic air pressure...

    Code: PUL-6
    L-coupling 6 - R1/4"
    Tip
    €2,24 –4 %
    L-coupling 6 - R1/4"
    Stock (>1000 pcs)
    €1,76 excl. VAT
    €2,13 / pcs

    Socket coupling in plastic corner design with 1/4" male tapered thread. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PL-146
    T-coupling 6
    Tip
    €1,79 –5 %
    T-coupling 6
    Stock (27 pcs)
    €1,40 excl. VAT
    €1,70 / pcs

    Socket t-coupling for easy installation of plastic hose with 6 mm diameter. Particularly needed for automation, measuring and control technology and pneumatic air pressure...

    Code: PUT-6
    L-coupling 6 - G1/4"
    Tip
    €2,45 –4 %
    L-coupling 6 - G1/4"
    Stock (31 pcs)
    €1,93 excl. VAT
    €2,33 / pcs

    Socket coupling in corner plastic version with 1/4" male pipe thread. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for automation,...

    Code: PLG-146
    Direct screw connection 6 - M5
    Tip
    €1,38 –4 %
    Direct screw connection 6 - M5
    Stock (614 pcs)
    €1,09 excl. VAT
    €1,32 / pcs

    Socket coupling in straight plastic design with external metric thread M5. For quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PC-M56
    Direct clutch reduced 6 - 10
    Tip
    €2,21 –4 %
    Direct clutch reduced 6 - 10
    Stock (>1000 pcs)
    €1,74 excl. VAT
    €2,10 / pcs

    Straight socket coupling reduced for quick assembly of 2 hoses with 6 mm and 10 mm diameter. Particularly suitable for automation, measuring and control technology and pneumatic...

    Code: PG-610
    Reduction of clutches 6 - 10
    Tip
    €3,25 –4 %
    Reduction of clutches 6 - 10
    The average product rating is 5,0 out of 5 stars.
    Stock (378 pcs)
    €2,55 excl. VAT
    €3,09 / pcs

    Socket reducer for quick fitting of 6 mm outer hose and 10 mm adapter. Particularly suitable for automation, measuring and control technology and pneumatic air pressure...

    Code: PGJ-610
    L-coupling 6 - M6
    Tip
    €2,20 –5 %
    L-coupling 6 - M6
    The average product rating is 5,0 out of 5 stars.
    Stock (79 pcs)
    €1,73 excl. VAT
    €2,09 / pcs

    Socket coupling in corner plastic design with external metric thread M6. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PL-M66
    External plug 6
    Tip
    €1,26 –4 %
    External plug 6
    Stock (>1000 pcs)
    €0,99 excl. VAT
    €1,20 / pcs

    Socket coupling as plug for quick and easy mounting on 6 mm plastic tubing. Designed especially for automation, measuring and control technology and pneumatic compressed air...

    Code: PPF-6
    Y-connector 6
    Tip
    €1,79 –5 %
    Y-connector 6
    Stock (876 pcs)
    €1,40 excl. VAT
    €1,70 / pcs

    Socket y-coupling for easy mounting of plastic hose with 6 mm diameter. Designed especially for automation, measuring and control technology and pneumatic compressed air...

    Code: PY-6
    L-coupling 6 - G3/8"
    Tip
    €2,92 –5 %
    L-coupling 6 - G3/8"
    Stock (52 pcs)
    €2,29 excl. VAT
    €2,77 / pcs

    Socket coupling in corner plastic version with 3/8" male pipe thread. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for automation,...

    Code: PLG-386
    Straight fitting 6 - G1/8"
    Tip
    €1,40 –5 %
    Straight fitting 6 - G1/8"
    Stock (693 pcs)
    €1,10 excl. VAT
    €1,33 / pcs

    Socket coupling in straight plastic design with 1/8" male pipe thread. For quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PCG-186
    Swivel L-coupling 6 - M5
    Tip
    €3,73 –4 %
    Swivel L-coupling 6 - M5
    Stock (403 pcs)
    €2,93 excl. VAT
    €3,55 / pcs

    Swivel socket l-coupling in corner plastic version with external metric thread M5. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially...

    Code: PH-M56
    Shut-off valve without venting 6 mm
    Tip
    €9,96 –5 %
    Shut-off valve without venting 6 mm
    The average product rating is 5,0 out of 5 stars.
    Stock (69 pcs)
    €7,82 excl. VAT
    €9,46 / pcs

    Shut-off valve without closed circuit vent for 6 mm plastic tubing. Designed especially for measuring and control technology, automation and pneumatic compressed air...

    Code: HVFFB-6
    L-coupling 6 - R1/8"
    Tip
    €2,09 –5 %
    L-coupling 6 - R1/8"
    Stock (>1000 pcs)
    €1,64 excl. VAT
    €1,98 / pcs

    Socket coupling in plastic corner design with 1/8" male tapered thread. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PL-186
    Straight fitting 6 - R1/8"
    Tip
    €1,28 –5 %
    Straight fitting 6 - R1/8"
    Stock (792 pcs)
    €1 excl. VAT
    €1,21 / pcs

    Socket coupling in straight plastic design with 1/8" male tapered thread. For quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PC-186
    X-coupling 6
    Tip
    €3,29 –5 %
    X-coupling 6
    Stock (478 pcs)
    €2,58 excl. VAT
    €3,12 / pcs

    Socket x-coupling for quick and easy installation of plastic hoses with a diameter of 6 mm. Designed especially for automation, measuring and control technology and pneumatic...

    Code: PZA-6
    Partition clutch 6
    Tip
    €5,06 –4 %
    Partition clutch 6
    Stock (>1000 pcs)
    €3,98 excl. VAT
    €4,81 / pcs

    Coupling for quick and easy installation of 6 mm plastic tubing. Fastening with 2 M14 x 1 nuts. Designed especially for automation, measuring and control technology and...

    Code: PMM-6
    with a smaller turn 6 - 4
    Tip
    €2,31 –5 %
    with a smaller turn 6 - 4
    Stock (934 pcs)
    €1,81 excl. VAT
    €2,19 / pcs

    Socket t-coupling for easy installation of 6 mm diameter plastic tubing with smaller reduced outlet of 4 mm diameter. Particularly needed for automation, measuring and control...

    Code: PTG-46
    243096 1 rezny krouzek 6
    €0,46 –4 %
    Cutting ring 6
    Stock (>1000 pcs)
    €0,36 excl. VAT
    €0,44 / pcs

    Cutting ring for fitting with cutting ring for tubing with outer diameter 6 mm. Universal fittings for use in various areas, dimensions and design meet the requirements of DIN...

    Code: O22-6
    L-coupling 6 - M5
    Tip
    €2,09 –5 %
    L-coupling 6 - M5
    Stock (267 pcs)
    €1,64 excl. VAT
    €1,98 / pcs

    Socket coupling in corner plastic design with external metric thread M5. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PL-M56
    L-thread with external thread 6 - G1/4"
    €4,49 –4 %
    L-thread with external thread 6 - G1/4"
    Stock (95 pcs)
    €3,53 excl. VAT
    €4,27 / pcs

    Socket couplings designed for quick and easy assembly of plastic tubing in the field of automation, measuring and control technology. The all-metal design is particularly...

    Code: MPLG-146
    Direct fitting with external thread 6 - G1/4"
    €3 –5 %
    Direct fitting with external thread 6 - G1/4"
    Stock (>1000 pcs)
    €2,36 excl. VAT
    €2,85 / pcs

    Socket couplings designed for quick and easy assembly of plastic tubing in the field of automation, measuring and control technology. The all-metal design is particularly...

    Code: MPCG-146
    Angular throttle valve 6 - M5
    Tip
    €6,23 –4 %
    Angular throttle valve 6 - M5
    Stock (229 pcs)
    €4,89 excl. VAT
    €5,92 / pcs

    Socket couplings with reduced dimensions and weight, for quick and easy assembly of plastic tubing Designed especially for automation, measuring and control technology and...

    Code: SCO-M56
    Angular throttle valve 6 - R1/4"
    Tip
    €6,93 –5 %
    Angular throttle valve 6 - R1/4"
    Stock (343 pcs)
    €5,44 excl. VAT
    €6,58 / pcs

    Socket couplings with reduced dimensions and weight, for quick and easy assembly of plastic tubing Designed especially for automation, measuring and control technology and...

    Code: SCO-146
    T-coupling with larger branch 6 - 10
    Tip
    €4,18 –5 %
    T-coupling with larger branch 6 - 10
    Stock (595 pcs)
    €3,28 excl. VAT
    €3,97 / pcs

    Socket T-Coupling for easy installation of 6 mm diameter plastic hose with larger 10 mm diameter branch. Particularly needed for automation, measuring and control technology and...

    Code: PGE-610
    T-coupling with larger branch 6 - 8
    Tip
    €3,44 –4 %
    T-coupling with larger branch 6 - 8
    Stock (562 pcs)
    €2,70 excl. VAT
    €3,27 / pcs

    Socket T-Coupling for easy installation of 6 mm diameter plastic hose with larger 8 mm diameter branch. Particularly needed for automation, measuring and control technology and...

    Code: PGE-68
    Direct screw connection 6 - M6
    Tip
    €1,46 –4 %
    Direct screw connection 6 - M6
    Stock (251 pcs)
    €1,15 excl. VAT
    €1,39 / pcs

    Socket coupling in straight plastic design with external metric thread M6. Internal Allen key for tightening. Quick and easy installation of plastic tubing with 6 mm outer...

    Code: POC-M66
    L-coupling extended 6 - R3/8"
    Tip
    €3,91 –4 %
    L-coupling extended 6 - R3/8"
    Stock (11 pcs)
    €3,07 excl. VAT
    €3,72 / pcs

    Extended socket coupling in corner plastic version with 3/8" male tapered thread. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PLL-386
    Reduction of couplings 6 - 8
    Tip
    €2,64 –5 %
    Reduction of couplings 6 - 8
    Stock (520 pcs)
    €2,07 excl. VAT
    €2,50 / pcs

    Socket reducer for quick fitting of 6 mm outer hose and 8 mm adapter. Particularly suitable for automation, measuring and control technology and pneumatic air pressure...

    Code: PGJ-68
    L-coupling extended 6 - R1/8"
    Tip
    €3,20 –5 %
    L-coupling extended 6 - R1/8"
    Stock (86 pcs)
    €2,51 excl. VAT
    €3,04 / pcs

    Extended socket coupling in corner plastic version with 1/8" male tapered thread. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PLL-186
    L-coupling extended 6 - R1/4"
    Tip
    €3,37 –4 %
    L-coupling extended 6 - R1/4"
    Stock (450 pcs)
    €2,65 excl. VAT
    €3,21 / pcs

    Extended socket coupling in corner plastic version with 1/4" male tapered thread. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PLL-146
    Direct internal screw connection 6 - M5
    €2,85 –10 %
    Direct internal screw connection 6 - M5
    Stock (154 pcs)
    €2,12 excl. VAT
    €2,56 / pcs

    Socket coupling in straight plastic design with internal metric thread M5. Quick and easy installation of plastic tubing with 6 mm outer diameter. Designed especially for...

    Code: PCF-M56

    Listing controls

    224 items total
    Top