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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

    ES nipples with mandrel for 6 mm hose
    Stock (99 pcs)
    Code: ES6S
    Was: €1,25  (–4 %)
    €1,19
    (€0,98 excl. VAT)
    Quick couplings with external pipe thread G1/2"
    Stock (>1000 pcs)
    Code: ES12A
    Was: €6,46  (–4 %)
    €6,14
    (€5,07 excl. VAT)
    Quick coupling with mandrel for 6 mm hose
    Stock (900 pcs)
    Code: ES6T
    Was: €6,11  (–5 %)
    €5,80
    (€4,79 excl. VAT)

    Product sorting

    1139 items total

    List of products

    Nipples with internal thread G3/8"
    Tip
    €2,19 –5 %
    Nipples with internal thread G3/8"
    The average product rating is 5,0 out of 5 stars.
    Stock (108 pcs)
    €1,72 excl. VAT
    €2,08 / 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
    Nickel-plated nipple with mandrel for 4 mm hose
    €3,10 –4 %
    Nickel-plated nipple with mandrel for 4 mm hose
    Stock (9 pcs)
    €2,44 excl. VAT
    €2,95 / 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
    Quick coupling with mandrel for 6 mm hose
    Tip
    €6,11 –5 %
    Quick coupling with mandrel for 6 mm hose
    Stock (900 pcs)
    €4,79 excl. VAT
    €5,80 / pcs

    Female quick coupling DN7,2 with shank for hose with 6 mm inner diameter. Design in pure brass MS 58 with one-way closable valve. New mandrel contour for better seating of the...

    Code: ES6T
    Nickel-plated nipple with mandrel for 13 mm hose
    €3,39 –5 %
    Nickel-plated nipple with mandrel for 13 mm hose
    Stock (1 pcs)
    €2,66 excl. VAT
    €3,22 / 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
    ES nipples with union nut for 4 x 6 mm hose
    Tip
    €3,91 –4 %
    ES nipples with union nut for 4 x 6 mm hose
    Stock (10 pcs)
    €3,07 excl. VAT
    €3,72 / pcs

    ES male male quick coupling DN7,2 with coupling nut for 4 x 6 mm hose. Pure brass version MS 58 with one-way closable valve at female quick coupling. New mandrel contour for...

    Code: ES4SQ
    Quick coupling with external taper thread R1/2"
    Tip
    €7,48 –5 %
    Quick coupling with external taper thread R1/2"
    Stock (21 pcs)
    €5,87 excl. VAT
    €7,10 / pcs

    Female quick coupling DN7,2 with external tapered thread R1/2" with Teflon thread coating. Version in nickel-plated brass MS 58 with one-way closable valve. New mandrel contour...

    Code: ES12AB
    Quick couplings with external pipe thread G1/2"
    Tip
    €6,46 –4 %
    Quick couplings with external pipe thread G1/2"
    The average product rating is 5,0 out of 5 stars.
    Stock (>1000 pcs)
    €5,07 excl. VAT
    €6,14 / pcs

    Female quick coupling DN7,2 with 1/2" male pipe thread in pure brass MS 58 equipped with shut-off valve. New mandrel contour for better seating of the anti-twist and easier...

    Code: ES12A
    ESX9S VSUVKA DN72 LUDECKE
    Tip
    from €1,05 –5 %
    ESX nipple with 6 mm hose mandrel
    Stock (833 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
    ES nipples with external thread G1/4"
    Tip
    €1,68 –4 %
    ES nipples with external thread G1/4"
    Stock (582 pcs)
    €1,32 excl. VAT
    €1,60 / 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
    Nipples with external thread M14 x 1.5
    Tip
    €3,06 –5 %
    Nipples with external thread M14 x 1.5
    Stock (18 pcs)
    €2,40 excl. VAT
    €2,90 / 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 mandrel for 6 mm hose
    Tip
    €1,25 –4 %
    ES nipples with mandrel for 6 mm hose
    Stock (99 pcs)
    €0,98 excl. VAT
    €1,19 / 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
    ES nipples with mandrel for 13 mm hose
    Tip
    €1,80 –5 %
    ES nipples with mandrel for 13 mm hose
    Stock (346 pcs)
    €1,41 excl. VAT
    €1,71 / 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
    Quick coupling with union nut 6 x 4 mm
    Tip
    €9,98 –5 %
    Quick coupling with union nut 6 x 4 mm
    Stock (8 pcs)
    €7,83 excl. VAT
    €9,48 / pcs

    Female quick coupling DN7,2 with shank and hose nut for 6 x 4 mm hose. Design in pure brass MS 58 with one-way closable valve. New mandrel contour for better seating of the...

    Code: ES4TQ
    Nipples with external thread G1/2"
    Tip
    €3,80 –5 %
    Nipples with external thread G1/2"
    Stock (437 pcs)
    €2,98 excl. VAT
    €3,61 / 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 9 mm hose
    Tip
    €1,29 –4 %
    ES nipples with mandrel for 9 mm hose
    Stock (332 pcs)
    €1,02 excl. VAT
    €1,23 / 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
    Nickel-plated nipple with mandrel for 8 mm hose
    €2,68 –5 %
    Nickel-plated nipple with mandrel for 8 mm hose
    Stock (29 pcs)
    €2,10 excl. VAT
    €2,54 / pcs

    Nipple ESN - male quick coupling DN7,2 with hose shank 8 mm. Version nickel-plated brass with one-way closable valve at the quick coupling - female. New mandrel contour for...

    Code: ESN8S
    Nickel-plated quick coupler with 8 x 6 mm union nut and spring
    Tip
    €16,62 –4 %
    Nickel-plated quick coupler with 8 x 6 mm union nut and spring
    Stock (7 pcs)
    €13,05 excl. VAT
    €15,79 / pcs

    Nickel-plated quick-couplings DN7.2 with shank, swivel nut and protection spring for 8 x 6 mm hose. Version in nickel-plated brass MS 58 with one-way closable valve. New mandrel...

    Code: ESN6TQF
    Nickel-plated quick coupler with 10 x 8 mm union nut and spring
    Tip
    €17,10 –5 %
    Nickel-plated quick coupler with 10 x 8 mm union nut and spring
    Stock (4 pcs)
    €13,42 excl. VAT
    €16,24 / pcs

    Nickel-plated quick-couplings DN7.2 with shank, swivel nut and protection spring for 10 x 8 mm hose. Version in nickel-plated brass MS 58 with one-way closable valve. New...

    Code: ESN8TQF
    ESX12A rychlospojka DN72 LUDECKE
    Tip
    from €5,55 –5 %
    Quick coupler ESX external thread G1/2"
    Stock (>1000 pcs)
    from €4,36 excl. VAT
    from €5,27 / pcs

    Female quick coupling ESX DN7,2 with external pipe thread 1/2". Design in pure brass MS 58 equipped with one-way shut-off valve. Designed for compressed air in industry, crafts....

    Code: ESX12A
    ES nipples with mandrel for 8 mm hose
    Tip
    €1,37 –5 %
    ES nipples with mandrel for 8 mm hose
    Stock (502 pcs)
    €1,07 excl. VAT
    €1,30 / 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 G1/8"
    Tip
    €1,76 –5 %
    Nipples with internal thread G1/8"
    Stock (44 pcs)
    €1,38 excl. VAT
    €1,67 / 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
    Quick coupling with external pipe thread G1/4"
    Tip
    €6,15 –5 %
    Quick coupling with external pipe thread G1/4"
    Stock (563 pcs)
    €4,83 excl. VAT
    €5,84 / pcs

    Female quick coupling ES DN7,2 with 1/4" male pipe thread. Version in brass MS 58 with one-way closable valve. New mandrel contour for better seating of the anti-twist and...

    Code: ES14A
    Nickel-plated quick coupler with union nut 10 x 8 mm
    Tip
    €14,57 –5 %
    Nickel-plated quick coupler with union nut 10 x 8 mm
    Stock (5 pcs)
    €11,44 excl. VAT
    €13,84 / pcs

    Nickel-plated quick coupling DN7.2 with shank and hose nut for 10 x 8 mm hose. Version in nickel-plated brass MS 58 with one-way closable valve. New mandrel contour for better...

    Code: ESN8TQ
    Quick couplings with internal thread G1/2"
    Tip
    €7,28 –4 %
    Quick couplings with internal thread G1/2"
    Stock (269 pcs)
    €5,72 excl. VAT
    €6,92 / pcs

    Female quick coupling ES DN7,2 with female pipe thread G1/2". Design in pure brass MS 58 with one-way closable valve. New mandrel contour for better seating of the anti-twist...

    Code: ES12I
    ESX9S VSUVKA DN72 LUDECKE
    Tip
    from €1,17 up to –5 %
    ESX nipple with 10 mm hose mandrel
    Stock (563 pcs)
    from €0,93 excl. VAT
    from €1,12 / pcs

    Nipple for ESX DN7.2 quick coupling with 10 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: ESX10S
    Nickel-plated quick coupler with 6 x 4 mm union nut and spring
    Tip
    €16,62 –4 %
    Nickel-plated quick coupler with 6 x 4 mm union nut and spring
    Stock (5 pcs)
    €13,05 excl. VAT
    €15,79 / pcs

    Nickel-plated quick-couplings DN7.2 with shank, swivel nut and protection spring for 6 x 4 mm hose. Version in nickel-plated brass MS 58 with one-way closable valve. New mandrel...

    Code: ESN4TQF
    Nickel-plated quick coupler with 12 x 9 mm union nut and spring
    Tip
    €17,29 –4 %
    Nickel-plated quick coupler with 12 x 9 mm union nut and spring
    Stock (7 pcs)
    €13,58 excl. VAT
    €16,43 / pcs

    Nickel-plated quick-couplings DN7.2 with shank, swivel nut and protection spring for 12 x 9 mm hose. Version in nickel-plated brass MS 58 with one-way closable valve. New...

    Code: ESN9TQF
    Quick couplings with external pipe thread G3/8"
    Tip
    €6,15 –5 %
    Quick couplings with external pipe thread G3/8"
    Stock (728 pcs)
    €4,83 excl. VAT
    €5,84 / pcs

    Female quick coupling ES DN7,2 with external pipe thread 3/8". Version in nickel-plated brass MS 58 with one-way closable valve. New mandrel contour for better seating of the...

    Code: ES38A
    ES nipples with mandrel for 10 mm hose
    Tip
    €1,41 –4 %
    ES nipples with mandrel for 10 mm hose
    The average product rating is 5,0 out of 5 stars.
    Stock (136 pcs)
    €1,11 excl. VAT
    €1,34 / 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 external thread G3/8"
    Tip
    €2,07 –4 %
    Nipples with external thread G3/8"
    Stock (47 pcs)
    €1,63 excl. VAT
    €1,97 / 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
    Quick coupling with mandrel for 10 mm hose
    Tip
    €6,46 –4 %
    Quick coupling with mandrel for 10 mm hose
    Stock (351 pcs)
    €5,07 excl. VAT
    €6,14 / pcs

    Female quick coupling DN7,2 with shank for hose with 10 mm internal diameter. Design in pure brass MS 58 with one-way closable valve. New mandrel contour for better seating of...

    Code: ES10T
    ESX9S VSUVKA DN72 LUDECKE
    Tip
    from €1,16 up to –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
    255186 vsuvka s vnitrnim zavitem g1 4
    €4,31 –5 %
    Nipple with internal thread G1/4"
    Stock (20 pcs)
    €3,38 excl. VAT
    €4,09 / pcs

    American model of nipple with G1/4" female thread, one-sided closable. Special mandrel contour for better hose seating and easier installation. Designed for compressed air in...

    Code: ESA14NIR
    Steel nipple with external thread G1/4"
    Tip Original parts
    €2,34 –5 %
    Steel nipple with external thread G1/4"
    Stock (21 pcs)
    €1,83 excl. VAT
    €2,22 / pcs

    Nipple ES - male quick coupling DN7,2 with external pipe thread G1/4". Galvanized steel with one-way closable valve at the female quick coupling. New mandrel contour for better...

    Code: ES14NAS
    255189 vsuvka s vnitrnim zavitem g3 8
    €5,57 –5 %
    Nipple with internal thread G3/8"
    up to 14 days (6 pcs)
    €4,37 excl. VAT
    €5,29 / 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
    ESX14A rychlospojka DN72 LUDECKE
    Tip
    from €5,49 –5 %
    Quick coupler ESX external thread G1/4"
    Stock (70 pcs)
    from €4,31 excl. VAT
    from €5,21 / pcs

    Female quick coupling ESX DN7,2 with 1/4" male pipe thread. Design in pure brass MS 58 equipped with one-way shut-off valve. Designed for compressed air in industry, crafts. Can...

    Code: ESX14A
    Nickel-plated nipple with mandrel for 10 mm hose
    €2,68 –5 %
    Nickel-plated nipple with mandrel for 10 mm hose
    Stock (33 pcs)
    €2,10 excl. VAT
    €2,54 / pcs

    Nipple ESN - male quick coupling DN7,2 with hose barb 10 mm. Version nickel-plated brass with one-way closable valve at the quick coupling - female. New mandrel contour for...

    Code: ESN10S
    Quick coupling with union nut 12 x 9 mm
    Tip
    €10,45 –4 %
    Quick coupling with union nut 12 x 9 mm
    Stock (16 pcs)
    €8,21 excl. VAT
    €9,93 / pcs

    Female quick coupling DN7,2 with shank and hose nut for 12 x 9 mm hose. Design in pure brass MS 58 with one-way closable valve. New mandrel contour for better seating of the...

    Code: ES9TQ
    Quick coupling with mandrel for 8 mm hose
    Tip
    €6,30 –4 %
    Quick coupling with mandrel for 8 mm hose
    The average product rating is 5,0 out of 5 stars.
    Stock (129 pcs)
    €4,95 excl. VAT
    €5,99 / pcs

    Female quick coupling DN7,2 with shank for hose with 8 mm inner diameter. Design in pure brass MS 58 with one-way closable valve. New mandrel contour for better seating of the...

    Code: ES8T
    ESX38NA VSUVKA DN72 LUDECKE
    Tip
    from €1,80 –5 %
    Nipple ESX external thread G3/8"
    Stock (784 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

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    1139 items total
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