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    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)
    T-coupling 6
    Stock (57 pcs)
    Code: PUT-6
    Was: €1,79  (–5 %)
    €1,70
    (€1,40 excl. VAT)

    Product sorting

    159 items total

    List of products

    Noise suppressor with external thread - bronze design M5
    €1,86 –4 %
    Noise suppressor with external thread - bronze design M5
    Stock (>1000 pcs)
    €1,46 excl. VAT
    €1,77 / pcs

    Silencer with male thread - bronze design M5. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SC-M5
    Noise suppressor with external thread - bronze design G3/8"
    €5,84 –4 %
    Noise suppressor with external thread - bronze design G3/8"
    Stock (>1000 pcs)
    €4,59 excl. VAT
    €5,55 / pcs

    Silencer with male thread - bronze design G3/8". Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SC-38
    Noise suppressor areas with stainless steel sieve G1/8"
    €1,69 –4 %
    Noise suppressor areas with stainless steel sieve G1/8"
    Stock (>1000 pcs)
    €1,33 excl. VAT
    €1,61 / pcs

    Flat silencer with a stainless steel mesh G1/8" for noise reduction. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SMT-18
    Single-inlet distribution strip a 3 outputs 3xM5
    €12,68 –5 %
    Single-inlet distribution strip a 3 outputs 3xM5
    Stock (50 pcs)
    €9,95 excl. VAT
    €12,04 / pcs

    Distribution bar with one input and 3 outputs. Input 1 x M5, output 3 x M5. Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail or...

    Code: FR4-M5
    Distribution strip with one input and 3 outputs 3xG1/8"
    €13,13 –4 %
    Distribution strip with one input and 3 outputs 3xG1/8"
    Stock (150 pcs)
    €10,31 excl. VAT
    €12,48 / pcs

    Distribution bar with one input and 3 outputs. Output 1 x G1/8", output 3 x G1/8". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail...

    Code: FR4-18
    Silencer with external thread - acetal design G1/8"
    €2,08 –4 %
    Silencer with external thread - acetal design G1/8"
    Stock (>1000 pcs)
    €1,64 excl. VAT
    €1,98 / pcs

    Silencer with external thread in acetal G1/8". Use of venting of valve openings and switchboards. Applications in automation, measurement and control technology

    Code: SU-18
    Noise suppressor areas with stainless steel sieve G1/4"
    €1,93 –5 %
    Noise suppressor areas with stainless steel sieve G1/4"
    Stock (>1000 pcs)
    €1,51 excl. VAT
    €1,83 / pcs

    Flat silencer with a stainless steel mesh G1/4" for noise reduction. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SMT-14
    Noise suppressor with extension with external thread - bronze design M5
    €1,71 –5 %
    Noise suppressor with extension with external thread - bronze design M5
    Stock (616 pcs)
    €1,34 excl. VAT
    €1,62 / pcs

    Silencer with extension and male thread - bronze design M5. Designed to reduce noise. Used for venting the ports of valves and manifolds. For use in automation, measurement and...

    Code: SEB-M5
    Noise suppressor with extension with external thread - bronze design G3/8"
    €7,44 –5 %
    Noise suppressor with extension with external thread - bronze design G3/8"
    Stock (>1000 pcs)
    €5,83 excl. VAT
    €7,06 / pcs

    Silencer with extension and male thread - bronze design G3/8". Designed to reduce noise. Used for venting the ports of valves and manifolds. For use in automation, measurement...

    Code: SEB-38
    Noise suppressor with extension with external thread - bronze design G1/4"
    €4,13 –5 %
    Noise suppressor with extension with external thread - bronze design G1/4"
    Stock (>1000 pcs)
    €3,24 excl. VAT
    €3,92 / pcs

    Silencer with extension and male thread - bronze design G1/4". Designed to reduce noise. Used for venting the ports of valves and manifolds. For use in automation, measurement...

    Code: SEB-14
    Noise suppressor areas with stainless steel sieve G3/4"
    €9,44 –4 %
    Noise suppressor areas with stainless steel sieve G3/4"
    Stock (188 pcs)
    €7,41 excl. VAT
    €8,97 / pcs
    Measure price: €448,50 / 50 pcs

    Flat silencer with a stainless steel mesh G3/4" for noise reduction. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SMT-34
    245868 1 rozdelovaci kostka g1 4
    €12,78 –4 %
    Splitter G1/4"
    Stock (>1000 pcs)
    €10,04 excl. VAT
    €12,15 / pcs

    Distribution block G1/4". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail or multiple connections, Outlets on one or both sides

    Code: RX-14
    Noise suppressor areas with stainless steel sieve G3/8"
    €3,53 –5 %
    Noise suppressor areas with stainless steel sieve G3/8"
    Stock (>1000 pcs)
    €2,77 excl. VAT
    €3,35 / pcs

    Flat silencer with a stainless steel mesh G3/8" for noise reduction. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SMT-38
    Noise suppressor with extension with external thread - bronze design G1/2"
    €12,14 –4 %
    Noise suppressor with extension with external thread - bronze design G1/2"
    Stock (>1000 pcs)
    €9,54 excl. VAT
    €11,54 / pcs

    Silencer with extension and male thread - bronze design G1/2". Designed to reduce noise. Used for venting the ports of valves and manifolds. For use in automation, measurement...

    Code: SEB-12
    Noise suppressor with extension with external thread - bronze design G1/8"
    €2,95 –5 %
    Noise suppressor with extension with external thread - bronze design G1/8"
    Stock (>1000 pcs)
    €2,31 excl. VAT
    €2,80 / pcs

    Silencer with extension and male thread - bronze design G1/8". Designed to reduce noise. Used for venting the ports of valves and manifolds. For use in automation, measurement...

    Code: SEB-18
    Direct coupling with external conical thread MPOC-148
    €2,93 –5 %
    Direct coupling with external conical thread MPOC-148
    Stock (53 pcs)
    €2,30 excl. VAT
    €2,78 / pcs

    The straight coupling with external tapered thread R 1/4", length 25 mm is designed for quick and easy assembly of plastic tubing in the field of automation, measuring and...

    Code: MPOC-148
    Distribution strip with one input and 3 outputs 3xG1/2"
    €42,40 –5 %
    Distribution strip with one input and 3 outputs 3xG1/2"
    Stock (>1000 pcs)
    €33,29 excl. VAT
    €40,28 / pcs

    Distribution bar with one input and 3 outputs. Input 1 x G1/2", output 3 x G1/2". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail...

    Code: FR4-12
    Silencer with external thread - acetal design G1/2"
    €5,13 –5 %
    Silencer with external thread - acetal design G1/2"
    Stock (>1000 pcs)
    €4,02 excl. VAT
    €4,87 / pcs

    Silencer with external thread in acetal G1/2". Utilize venting of valve openings and switchgear. Applications in automation, measurement and control technology

    Code: SU-12
    Noise suppressor with strangulation G1/2"
    €9,30 –5 %
    Noise suppressor with strangulation G1/2"
    Stock (325 pcs)
    €7,30 excl. VAT
    €8,83 / pcs

    Silencer with flow control G1/2" with male thread. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SD-12
    Direct fitting with external thread MPC-148
    €2,96 –4 %
    Direct fitting with external thread MPC-148
    Stock (366 pcs)
    €2,33 excl. VAT
    €2,82 / pcs

    The straight coupling with external tapered thread R 1/4" with a length of 24 mm is designed for quick and easy assembly of plastic tubing in the field of automation, measuring...

    Code: MPC-148
    Noise suppressor with strangulation G3/8"
    €8,26 –5 %
    Noise suppressor with strangulation G3/8"
    Stock (245 pcs)
    €6,48 excl. VAT
    €7,84 / pcs

    Silencer with flow control G3/8" with male thread. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SD-38
    Noise suppressor with external thread - bronze design G1/8"
    €1,57 –5 %
    Noise suppressor with external thread - bronze design G1/8"
    Stock (>1000 pcs)
    €1,23 excl. VAT
    €1,49 / pcs

    Silencer with male thread - bronze design G1/8". Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SC-18
    Noise suppressor with extension with external thread - bronze design G1"
    €18,98 –5 %
    Noise suppressor with extension with external thread - bronze design G1"
    Stock (600 pcs)
    €14,90 excl. VAT
    €18,03 / pcs

    Silencer with extension and male thread - bronze design G1". Designed to reduce noise. Used for venting the ports of valves and manifolds. For use in automation, measurement and...

    Code: SEB-10
    245820 rozdelovaci lista s vystupy na jedne strane 4xg1 8
    €22,19 –5 %
    Manifold with outlets on one side 4xG1/8"
    Stock (537 pcs)
    €17,42 excl. VAT
    €21,08 / pcs

    Distribution bar with outputs on one side. Inputs 2 x G1/4"", outputs 4 x G1/8"". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail...

    Code: RY184
    Distribution strip with one input and 3 outputs 3xG3/4"
    €85,84 –5 %
    Distribution strip with one input and 3 outputs 3xG3/4"
    Stock (150 pcs)
    €67,39 excl. VAT
    €81,54 / pcs

    Distribution bar with one input and 3 outputs. Input 1 x G3/4", output 3 x G3/4". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail...

    Code: FR4-34
    245838 1 rozdelovaci lista s vystupy na jedne strane 6xg1 4
    €34,02 –5 %
    Distribution rail with outlets on one side 6xG1/4"
    Stock (156 pcs)
    €26,71 excl. VAT
    €32,32 / pcs

    Distribution bar with outputs on one side. Inputs 2 x G3/8", outputs 6 x G1/4". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail or...

    Code: RY146
    Noise suppressor with strangulation G1/8"
    €4,68 –4 %
    Noise suppressor with strangulation G1/8"
    Stock (>1000 pcs)
    €3,68 excl. VAT
    €4,45 / pcs

    Silencer with flow control G1/8" with male thread. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SD-18
    245871 1 rozdelovaci kostka g3 8
    €19,31 –4 %
    Splitter G3/8"
    Stock (541 pcs)
    €15,17 excl. VAT
    €18,35 / pcs

    Splitter block G3/8". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail or multiple connections, Outlets on one or both sides

    Code: RX-38
    245874 1 rozdelovaci kostka g1 2
    €20,52 –5 %
    Splitter G1/2"
    Stock (507 pcs)
    €16,11 excl. VAT
    €19,49 / pcs

    Distribution block G1/2". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail or multiple connections, Outlets on one or both sides

    Code: RX-12
    Direct coupling with external conical thread MPOC-146
    €2,58 –5 %
    Direct coupling with external conical thread MPOC-146
    Stock (139 pcs)
    €2,02 excl. VAT
    €2,45 / pcs

    The straight coupling with external tapered thread R 1/4", length 22 mm is designed for quick and easy assembly of plastic tubing in the field of automation, measuring and...

    Code: MPOC-146
    Noise suppressor with strangulation G1/4"
    €5,29 –5 %
    Noise suppressor with strangulation G1/4"
    Stock (>1000 pcs)
    €4,15 excl. VAT
    €5,02 / pcs

    Silencer with flow control G1/4" with male thread. Used for venting the ports of valves and manifolds. For use in automation, measurement and control technology

    Code: SD-14
    Silencer with external thread - acetal design G3/8"
    €5,13 –5 %
    Silencer with external thread - acetal design G3/8"
    Stock (>1000 pcs)
    €4,02 excl. VAT
    €4,87 / pcs

    Silencer with external thread in acetal G3/8". Utilize venting of valve openings and switchgear. Applications in automation, measurement and control technology

    Code: SU-38
    245814 rozdelovaci lista s vystupy na jedne strane 2xg1 8
    €18,21 –5 %
    Distribution rail with outputs on one side 2xG1/8"
    Stock (197 pcs)
    €14,30 excl. VAT
    €17,30 / pcs

    Distribution bar with outputs on one side. Inputs 2 x G1/4"", outputs 2 x G1/8"". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail...

    Code: RY182
    245817 1 rozdelovaci lista s vystupy na jedne strane 3xg1 8
    €20,79 –5 %
    Distribution rail with outlets on one side 3xG1/8"
    Stock (196 pcs)
    €16,32 excl. VAT
    €19,75 / pcs

    Distribution bar with outputs on one side. Inputs 2 x G1/4"", outputs 3 x G1/8"". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail...

    Code: RY183
    Distribution strip with one input and 3 outputs 3xG3/8"
    €31,39 –5 %
    Distribution strip with one input and 3 outputs 3xG3/8"
    Stock (504 pcs)
    €24,64 excl. VAT
    €29,82 / pcs

    Distribution bar with one input and 3 outputs. Input 1 x G3/8", output 3 x G3/8". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail...

    Code: FR4-38
    Silencer with external thread - acetal design G1"
    €19,33 –5 %
    Silencer with external thread - acetal design G1"
    Stock (518 pcs)
    €15,17 excl. VAT
    €18,36 / pcs

    Silencer with external thread in acetal G1". Utilize venting of valve openings and switchgear. Applications in automation, measurement and control technology

    Code: SU-10
    Silencer with external thread - acetal design G3/4"
    €19,33 –5 %
    Silencer with external thread - acetal design G3/4"
    Stock (266 pcs)
    €15,17 excl. VAT
    €18,36 / pcs

    Silencer with external thread in acetal G3/4". Utilize venting of valve openings and switchgear. Applications in automation, measurement and control technology

    Code: SU-34
    245853 1 rozdelovaci lista s vystupy na obou stranach 2 2xg1 4
    €20,33 –5 %
    Distribution rail with outlets on both sides 2+2xG1/4"
    Stock (506 pcs)
    €15,96 excl. VAT
    €19,31 / pcs

    Distribution bar with outlets on both sides. Inputs 2 x G3/8"", outputs 2+2 x G1/4"". Made of anodized aluminium with low weight, Two side threads allow air passage behind the...

    Code: RZ142
    Direct fitting with external thread MPC-146
    €2,58 –5 %
    Direct fitting with external thread MPC-146
    Stock (153 pcs)
    €2,02 excl. VAT
    €2,45 / pcs

    The straight coupling with external tapered thread R 1/4" with a length of 21 mm is designed for quick and easy assembly of plastic tubing in the field of automation, measuring...

    Code: MPC-146
    Distribution strip with one input and 3 outputs 3xG1/4"
    €16,95 –5 %
    Distribution strip with one input and 3 outputs 3xG1/4"
    Stock (>1000 pcs)
    €13,31 excl. VAT
    €16,10 / pcs

    Distribution bar with one input and 3 outputs. Input 1 x G1/4", output 3 x G1/4". Made of anodized aluminium with low weight, Two side threads allow air passage behind the rail...

    Code: FR4-14

    Listing controls

    159 items total
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