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    Home / Fasteners / Quick couplings and nipples; all DN profiles

    Industrial quick couplings for compressed air

    High quality quick couplings with all types of profiles according to the regional standard. Brass, stainless steel, nickel-plated design for quick connection of hoses and compressors.

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    Methods of closing quick couplings
    Freely passable
    (without valve)    		 Unilaterally
    closed    		 Both sides
    closed    		 Dripless
    Schéma rychlospojky volně průchozí (bez ventilu) Schéma rychlospojky jednostranně uzavřené Schéma rychlospojky oboustranně uzavřené Schéma rychlospojky Bezúkapkové
    • neither the quick coupling nor the nipple has a non-return valve
    • maximum possible flow
    • after disconnection, the medium leaks from both the quick coupler and the nipple
    • the quick coupler has a valve
    • the nipple is without a valve
    • only the nipple leaks medium after disconnection
    • both the quick coupling and the nipple are equipped with a valve
    • no media leakage from either the quick coupler or the nipple after disconnection
    • both the quick coupling and the nipple are equipped with a valve
    • only a minimal film of medium appears after disconnection without droplets

    Typy jednotlivých rychlospojek Lüdecke pro stlačený vzduch a jiná média

    Typy jednotlivých rychlospojek Lüdecke 2 pro stlačený vzduch a jiná média

    Bestsellers

    Quick couplings with external pipe thread G1/2"
    Stock (>1000 pcs)
    Code: ES12A
    Was: €6,15  (–5 %)
    €5,84
    (€4,83 excl. VAT)
    ES nipples with mandrel for 13 mm hose
    Stock (955 pcs)
    Code: ES13S
    Was: €1,72  (–4 %)
    €1,64
    (€1,36 excl. VAT)
    Quick coupling with mandrel for 8 mm hose
    Stock (287 pcs)
    Code: ES8T
    Was: €5,99  (–5 %)
    €5,69
    (€4,70 excl. VAT)

    Product sorting

    428 items total

    List of products

    ES nipples with mandrel for 6 mm hose
    Tip
    €1,21 –4 %
    ES nipples with mandrel for 6 mm hose
    Stock (880 pcs)
    €0,95 excl. VAT
    €1,15 / pcs

    Nipple ES - male quick coupling DN7,2 with shank for 6 mm hose. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES6S
    ESX38NA VSUVKA DN72 LUDECKE
    Tip
    from €1,80 –5 %
    Nipple ESX external thread G3/8"
    Stock (827 pcs)
    from €1,41 excl. VAT
    from €1,71 / pcs

    Nipple for ESX DN7,2 quick coupling with 3/8" male pipe thread. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for compressed air...

    Code: ESX38NA
    ESX9S VSUVKA DN72 LUDECKE
    Tip
    from €1,05 –5 %
    ESX nipple with 6 mm hose mandrel
    Stock (>1000 pcs)
    from €0,82 excl. VAT
    from €0,99 / pcs

    Nipple for ESX DN7,2 quick coupling with hose shank with 6 mm diameter. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for...

    Code: ESX6S
    ESX14NA VSUVKA DN72 LUDECKE
    Tip
    from €1,43 up to –5 %
    Nipple ESX male thread G1/8"
    Stock (124 pcs)
    from €1,12 excl. VAT
    from €1,35 / pcs

    Nipple for ESX DN7,2 quick coupling with 1/8" male pipe thread. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for compressed air...

    Code: ESX18NA
    ES nipples with mandrel for 13 mm hose
    Tip
    €1,72 –4 %
    ES nipples with mandrel for 13 mm hose
    Stock (955 pcs)
    €1,36 excl. VAT
    €1,64 / pcs

    Nipple ES - male quick coupling DN7,2 with shank for 13 mm hose. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES13S
    ES nipples with external thread G1/4"
    Tip
    €1,61 –4 %
    ES nipples with external thread G1/4"
    Stock (953 pcs)
    €1,26 excl. VAT
    €1,53 / pcs

    Nipple ES - male quick coupling DN7,2 with external pipe thread G1/4". Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for...

    Code: ES14NA
    ES nipples with mandrel for 10 mm hose
    Tip
    €1,33 –5 %
    ES nipples with mandrel for 10 mm hose
    Stock (387 pcs)
    €1,04 excl. VAT
    €1,26 / pcs

    Nipple ES - male quick coupling DN7,2 with shank for 10 mm hose. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES10S
    Nipples with internal thread G3/8"
    Tip
    €2,07 –4 %
    Nipples with internal thread G3/8"
    Stock (216 pcs)
    €1,63 excl. VAT
    €1,97 / pcs

    Nipple ES - male quick coupling DN7,2 with 3/8" female pipe thread. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES38NI
    Nipples with external thread G3/8"
    Tip
    €2 –5 %
    Nipples with external thread G3/8"
    Stock (469 pcs)
    €1,57 excl. VAT
    €1,90 / pcs

    Nipple ES - male quick coupling DN7,2 with external pipe thread G3/8". Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for...

    Code: ES38NA
    ESX9S VSUVKA DN72 LUDECKE
    Tip
    from €1,16 –5 %
    ESX nipple with 8 mm hose mandrel
    Stock (>1000 pcs)
    from €0,91 excl. VAT
    from €1,10 / pcs

    Nipple for ESX DN7.2 quick coupling with 8 mm hose shank. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for compressed air in...

    Code: ESX8S
    ESX14NA VSUVKA DN72 LUDECKE
    Tip
    from €1,43 up to –5 %
    Nipple ESX external thread G1/4"
    Stock (>1000 pcs)
    from €1,12 excl. VAT
    from €1,35 / pcs

    Nipple for ESX DN7,2 quick coupling with 1/4" male pipe thread. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for compressed air...

    Code: ESX14NA
    ES nipples with mandrel for 9 mm hose
    Tip
    €1,25 –4 %
    ES nipples with mandrel for 9 mm hose
    Stock (>1000 pcs)
    €0,98 excl. VAT
    €1,19 / pcs

    Nipple ES - male quick coupling DN7,2 with shank for 9 mm hose. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES9S
    ESX12NA VSUVKA DN72 LUDECKE
    Tip
    from €3,12 –5 %
    Nipple ESX external thread G1/2"
    Stock (>1000 pcs)
    from €2,45 excl. VAT
    from €2,96 / pcs

    Nipple for ESX DN7,2 quick coupling with 1/2" male pipe thread. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for compressed air...

    Code: ESX12NA
    Nipples with internal thread G1/2"
    Tip
    €3,64 –4 %
    Nipples with internal thread G1/2"
    Stock (156 pcs)
    €2,86 excl. VAT
    €3,46 / pcs

    Nipple ES - male quick coupling DN7,2 with 1/2" female pipe thread. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES12NI
    Nipples with external thread G1/2"
    Tip
    €3,60 –5 %
    Nipples with external thread G1/2"
    Stock (689 pcs)
    €2,83 excl. VAT
    €3,42 / pcs

    Nipple ES - male quick coupling DN7,2 with external pipe thread G1/2". Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for...

    Code: ES12NA
    ES nipples with mandrel for 8 mm hose
    Tip
    €1,29 –4 %
    ES nipples with mandrel for 8 mm hose
    Stock (404 pcs)
    €1,02 excl. VAT
    €1,23 / pcs

    Nipple ES - male quick coupling DN7,2 with shank for 8 mm hose. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES8S
    Nipples with internal thread G1/4"
    Tip
    €1,64 –4 %
    Nipples with internal thread G1/4"
    Stock (441 pcs)
    €1,29 excl. VAT
    €1,56 / pcs

    Nipple ES - male quick coupling DN7,2 with 1/4" female pipe thread. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES14NI
    Nipples with external thread G1/8"
    Tip
    €1,57 –5 %
    Nipples with external thread G1/8"
    Stock (180 pcs)
    €1,23 excl. VAT
    €1,49 / pcs

    Nipple ES - male quick coupling DN7,2 with external pipe thread G1/8". Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for...

    Code: ES18NA
    Closing nipple ES-NIAB internal thread M16x1.5
    Tip
    €16,91 –4 %
    Closing nipple ES-NIAB internal thread M16x1.5
    Stock (3 pcs)
    €13,28 excl. VAT
    €16,07 / pcs

    The nipple is a male to male quick coupling ES DN7,2 with internal metric thread M16 x 1,5. Version in brass MS 58 with reversible valve (quick coupling and nipple include...

    Code: ES1615NIAB
    ES nipples with mandrel for 4 mm hose
    Tip
    €1,72 –4 %
    ES nipples with mandrel for 4 mm hose
    Stock (79 pcs)
    €1,36 excl. VAT
    €1,64 / pcs

    Nipple ES - male quick coupling DN7,2 with shank for 4 mm hose. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES4S
    Nipples with internal thread G1/8"
    Tip
    €1,68 –4 %
    Nipples with internal thread G1/8"
    Stock (66 pcs)
    €1,32 excl. VAT
    €1,60 / pcs

    Nipple ES - male quick coupling DN7,2 with 1/8" female pipe thread. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for better...

    Code: ES18NI
    ES nipples with union nut and spring for 9 x 12 mm hose
    Tip
    €7,44 –4 %
    ES nipples with union nut and spring for 9 x 12 mm hose
    Stock (22 pcs)
    €5,84 excl. VAT
    €7,07 / pcs

    ES male quick coupling male DN7,2 with coupling nut and protective spring for 9 x 12 mm hose. Pure brass version MS 58 with one-way closable valve at female quick coupling. New...

    Code: ES9SQF
    ESX9S VSUVKA DN72 LUDECKE
    Tip
    from €1,09 up to –5 %
    ESX nipple with 9 mm hose mandrel
    Stock (>1000 pcs)
    from €0,85 excl. VAT
    from €1,03 / pcs

    Nipple for ESX DN7.2 quick coupling with 9 mm hose shank. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for compressed air in...

    Code: ESX9S
    ES nipples with union nut and spring for 8 x 10 mm hose
    Tip
    €7,16 –4 %
    ES nipples with union nut and spring for 8 x 10 mm hose
    Stock (29 pcs)
    €5,63 excl. VAT
    €6,81 / pcs

    ES male male quick coupling DN7,2 with coupling nut and protective spring for 8 x 10 mm hose. Pure brass version MS 58 with one-way closable valve at female quick coupling. New...

    Code: ES8SQF
    ESX13S VSUVKA DN72 LUDECKE
    Tip
    from €1,60 –5 %
    ESX nipple with mandrel for 13 mm hose
    Stock (>1000 pcs)
    from €1,26 excl. VAT
    from €1,52 / pcs

    Nipple for ESX DN7.2 quick coupling with hose shank with 13 mm diameter. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for...

    Code: ESX13S
    Nickel-plated nipple with mandrel for 13 mm hose
    €3,25 –4 %
    Nickel-plated nipple with mandrel for 13 mm hose
    Stock (18 pcs)
    €2,55 excl. VAT
    €3,09 / pcs

    Nipple ESN - male quick coupling DN7,2 with hose shank 13 mm. Version nickel-plated brass with one-way closable valve at the quick coupling - female. New mandrel contour for...

    Code: ESN13S
    245124 2 vsuvky s vnitrnim zavitem m14 x 1 5
    Tip
    €2,91 –4 %
    Nipples with internal thread M14 x 1.5
    Stock (25 pcs)
    €2,29 excl. VAT
    €2,77 / pcs

    Nipple for quick couplings with female thread G Universal quick couplings in pure or nickel-plated brass MS 58 New mandrel contour for better hose fitting and easier assembly...

    Code: ES1415NI
    255189 vsuvka s vnitrnim zavitem g3 8
    €5,34 –5 %
    Nipple with internal thread G3/8"
    up to 14 days (6 pcs)
    €4,19 excl. VAT
    €5,07 / pcs

    American model of nipple with G3/8" female thread, one-sided closable. Special mandrel contour for better hose seating and easier installation. Designed for compressed air in...

    Code: ESA38NIR
    245127 2 vsuvky s vnitrnim zavitem m16 x 1 5
    Tip
    €3,39 –5 %
    Nipples with internal thread M16 x 1.5
    Stock (18 pcs)
    €2,66 excl. VAT
    €3,22 / pcs

    Nipple for quick couplings with internal thread M16 x 1,5. Universal quick couplings in pure or nickel-plated brass MS 58 New mandrel contour for better hose fit and easier...

    Code: ES1615NI
    Nipple with female thread NPT 3/8"
    €6,93 –4 %
    Nipple with female thread NPT 3/8"
    up to 14 days (6 pcs)
    €5,45 excl. VAT
    €6,59 / pcs

    American model of nipple with G3/8" NPT female thread, one-sided closable. Special mandrel contour for better hose seating and easier installation. Designed for compressed air...

    Code: ESA38NI
    Nipples with external thread M14 x 1.5
    Tip
    €2,91 –4 %
    Nipples with external thread M14 x 1.5
    Stock (23 pcs)
    €2,29 excl. VAT
    €2,77 / pcs

    Nipple EC - male quick coupling DN7,2 with external metric thread M14 x 1,5. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour...

    Code: ES1415NA
    ES nipples with union nut and spring for 5 x 8 mm hose
    Tip
    €6,89 –4 %
    ES nipples with union nut and spring for 5 x 8 mm hose
    Stock (92 pcs)
    €5,41 excl. VAT
    €6,55 / pcs

    ES male male quick coupling DN7,2 with coupling nut and protective spring for 5 x 8 mm hose. Pure brass version MS 58 with one-way closable valve at female quick coupling. New...

    Code: ES58SQF
    Nickel-plated nipple with mandrel for 4 mm hose
    €2,96 –5 %
    Nickel-plated nipple with mandrel for 4 mm hose
    Stock (12 pcs)
    €2,32 excl. VAT
    €2,81 / pcs

    Nipple ESN - male quick coupling DN7,2 with hose barb 4 mm. Version nickel-plated brass with one-way closable valve at the quick coupling - female. New mandrel contour for...

    Code: ESN4S
    Nickel-plated nipple with mandrel for 6 mm hose
    €2,39 –5 %
    Nickel-plated nipple with mandrel for 6 mm hose
    Stock (29 pcs)
    €1,88 excl. VAT
    €2,27 / pcs

    Nipple ESN - male quick coupling DN7,2 with hose shank 6 mm. Version nickel-plated brass with one-way closable valve at the quick coupling - female. New mandrel contour for...

    Code: ESN6S
    254769 vsuvka s vnitrnim zavitem g1 4
    Tip
    €4,66 –4 %
    Nipple with internal thread G1/4"
    Stock (15 pcs)
    €3,66 excl. VAT
    €4,43 / pcs

    Nipple with female thread G1/4". High quality and robust quick couplings with high media flow. Designed primarily for compressed air industry, crafts, especially when using...

    Code: ESI14NIS
    254766 vsuvka s vnitrnim zavitem g1 8
    Tip
    €4,66 –4 %
    Nipple with internal thread G1/8"
    Stock (4 pcs)
    €3,66 excl. VAT
    €4,43 / pcs

    Nipple with female thread G1/8". High quality and robust quick couplings with high media flow. Designed primarily for compressed air industry, crafts, especially when using...

    Code: ESI18NIS
    254772 vsuvka s vnitrnim zavitem g3 8
    Tip
    €4,66 –4 %
    Nipple with internal thread G3/8"
    Stock (9 pcs)
    €3,66 excl. VAT
    €4,43 / pcs

    Nipple with female thread G3/8". High quality and robust quick couplings with high media flow. Designed primarily for compressed air industry, crafts, especially when using...

    Code: ESI38NIS
    ESX12NI VSUVKA DN72 LUDECKE
    Tip
    from €3,12 –5 %
    Nipple ESX internal thread G1/2"
    Stock (170 pcs)
    from €2,45 excl. VAT
    from €2,96 / pcs

    Nipple for ESX DN7,2 quick coupling with 1/2" female pipe thread. Design in pure brass MS 58 free passage without valve. Only the female can be closed. Designed for compressed...

    Code: ESX12NI
    254877 vsuvka s vnejsim zavitem r1 4
    Tip
    €15,22 –4 %
    Nipple with external thread R1/4"
    Stock (9 pcs)
    €11,95 excl. VAT
    €14,46 / pcs

    Nipple with male thread R1/4". High flow at low pressure gradient due to improved valve design. Designed for compressed air in industry and crafts, especially when using...

    Code: ESIG14NAS
    254880 vsuvka s vnejsim zavitem r3 8
    Tip
    €15,22 –4 %
    Nipple with external thread R3/8"
    Stock (4 pcs)
    €11,95 excl. VAT
    €14,46 / pcs

    Nipple with male thread R3/8". High flow at low pressure gradient due to improved valve design. Designed for compressed air in industry and crafts, especially when using...

    Code: ESIG38NAS

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    428 items total
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