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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 (762 pcs)
    Code: ES12A
    Was: €5,97  (–5 %)
    €5,67
    (€4,69 excl. VAT)
    Nipples with external thread G1/2"
    Stock (255 pcs)
    Code: ES12NA
    Was: €3,54  (–5 %)
    €3,36
    (€2,78 excl. VAT)
    Quick coupling with external pipe thread G1/4"
    Stock (140 pcs)
    Code: ES14A
    Was: €5,74  (–5 %)
    €5,45
    (€4,50 excl. VAT)

    Product sorting

    414 items total

    List of products

    Quick coupling with straight mandrel for 5 mm hose
    €29,47 –5 %
    Quick coupling with straight mandrel for 5 mm hose
    up to 14 days (1 pcs)
    €23,13 excl. VAT
    €27,99 / pcs

    5 mm straight shank quick coupling with valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use for plastic machines and moulds with hot...

    Code: ESHMC5TLAB
    Nipple with external thread M8 x 0.75
    €5,28 –5 %
    Nipple with external thread M8 x 0.75
    up to 14 days (7 pcs)
    €4,14 excl. VAT
    €5,01 / pcs

    Nipple with external thread M8x0,75 without valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 5mm. Use for plastic...

    Code: ESHMC875NA
    Nipple with external thread M16x1.5
    €3,41 –4 %
    Nipple with external thread M16x1.5
    Stock (42 pcs)
    €2,68 excl. VAT
    €3,24 / pcs

    Nipple with external thread M16x1,5 without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure....

    Code: ESH1615NA
    Fixed fitting with internal thread G1/4" for hose 6.5 x 10 mm
    Tip
    €15,24 –4 %
    Fixed fitting with internal thread G1/4" for hose 6.5 x 10 mm
    Stock (20 pcs)
    €11,97 excl. VAT
    €14,48 / pcs

    Fixed fitting with female pipe thread G1/4" for hose size 6.5 x 10 mm. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and...

    Code: SVK651014I
    Fixed fitting with internal thread G1/4" for hose 4 x 6 mm
    Tip
    €13,53 –5 %
    Fixed fitting with internal thread G1/4" for hose 4 x 6 mm
    Stock (12 pcs)
    €10,62 excl. VAT
    €12,85 / pcs

    Fixed fitting with G1/4" female pipe thread for 4 x 6 mm hose. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and tension.

    Code: SVK4614I
    Fixed fitting with internal thread G1/4" for hose 5 x 8 mm
    Tip
    €14,06 –4 %
    Fixed fitting with internal thread G1/4" for hose 5 x 8 mm
    up to 14 days (1 pcs)
    €11,04 excl. VAT
    €13,36 / pcs

    Fixed fitting with G1/4" female pipe thread for 5 x 8 mm hose. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and tension.

    Code: SVK5814I
    Swivel quick coupler with protective spring 4 x 6 mm
    Tip
    €28,43 –4 %
    Swivel quick coupler with protective spring 4 x 6 mm
    Stock (1 pcs)
    €22,32 excl. VAT
    €27,01 / pcs

    Quick coupling swivel with protective spring for 4 x 6 mm hose in DN5. Designed for spiral hoses. All end caps can be disassembled and are reusable. It is characterized by...

    Code: ESM4DVK
    Nipple with external thread G1/4"
    €3,02 –4 %
    Nipple with external thread G1/4"
    Stock (120 pcs)
    €2,37 excl. VAT
    €2,87 / pcs

    Nipple with external thread G1/4" without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure. Designed...

    Code: ESH14NA
    Nipple with external thread G1/8"
    €3,02 –4 %
    Nipple with external thread G1/8"
    Stock (4 pcs)
    €2,37 excl. VAT
    €2,87 / pcs

    Nipple with external thread G1/8" without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure. Designed...

    Code: ESH18NA
    254292 1 otocne sroubeni s vnejsim zavitem 1 4 hadice 6 5 x 10 mm
    Tip
    €21,24 –5 %
    Swivel fitting with external thread 1/4" - hose 6.5 x 10 mm
    Stock (41 pcs)
    €16,67 excl. VAT
    €20,17 / pcs

    Swivel fitting with male tapered thread R1/4" for hose size 6.5 x 10 mm. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure...

    Code: DVK651014
    Nipple with external thread M10x1
    €3,02 –4 %
    Nipple with external thread M10x1
    Stock (4 pcs)
    €2,37 excl. VAT
    €2,87 / pcs

    Nipple with M10x1 male thread without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure. Designed for...

    Code: ESH101NA
    Swivel quick coupler with protective spring 8 x 12 mm
    Tip
    €31,07 –5 %
    Swivel quick coupler with protective spring 8 x 12 mm
    Stock (3 pcs)
    €24,39 excl. VAT
    €29,51 / pcs

    Quick coupling swivel with protective spring 8 x 12 mm, quick coupling DN7,2. Designed for spiral hoses, all hose ends can be disassembled and are reusable. It is characterized...

    Code: ES8DVK
    Nipple with external thread G1/4"
    €2,86 –4 %
    Nipple with external thread G1/4"
    Stock (88 pcs)
    €2,25 excl. VAT
    €2,72 / pcs

    Nipple with external thread G1/4" without valve (internal cone DIN 3863). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

    Code: ESHM14NA
    Nipple with external thread M14x1.5
    €2,69 –4 %
    Nipple with external thread M14x1.5
    Stock (20 pcs)
    €2,12 excl. VAT
    €2,56 / pcs

    Nipple with external thread M14x1,5 without valve (internal cone DIN 3863). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

    Code: ESHM1415NA
    Nipple with external thread M8 x 0.75
    €2,69 –4 %
    Nipple with external thread M8 x 0.75
    Stock (49 pcs)
    €2,12 excl. VAT
    €2,56 / pcs

    Nipple with external thread M8x0,75 without valve (internal cone DIN 3863). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

    Code: ESHM875NA
    Nipple with external thread G3/8"
    €3,57 –5 %
    Nipple with external thread G3/8"
    Stock (35 pcs)
    €2,80 excl. VAT
    €3,39 / pcs

    Nipple with external thread G3/8" without valve (internal cone DIN 3863). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

    Code: ESHM38NA
    Nipple with external thread M16x1.5
    €3,41 –4 %
    Nipple with external thread M16x1.5
    Stock (40 pcs)
    €2,68 excl. VAT
    €3,24 / pcs

    Nipple with external thread M16x1,5 without valve (internal cone DIN 3863). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

    Code: ESHM1615NA
    Nipple with external thread M10x1
    €2,69 –4 %
    Nipple with external thread M10x1
    Stock (49 pcs)
    €2,12 excl. VAT
    €2,56 / pcs

    Nipple with external thread M10x1 without valve (internal cone DIN 3863). Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm....

    Code: ESHM101NA
    Swivel fitting with external thread 1/4" - hose 4 x 6 mm
    Tip
    €19,49 –5 %
    Swivel fitting with external thread 1/4" - hose 4 x 6 mm
    Stock (13 pcs)
    €15,30 excl. VAT
    €18,51 / pcs

    Swivel fitting with male tapered thread R1/4" for 4 x 6 mm hose. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and...

    Code: DVK4614
    Fixed teat with protective spring 5 x 8 mm
    Tip
    €17,81 –5 %
    Fixed teat with protective spring 5 x 8 mm
    Stock (12 pcs)
    €13,98 excl. VAT
    €16,92 / pcs

    Fixed quick coupling nipple with protective spring for 5 x 8 mm hose in DN7.2. Designed for spiral hoses. All end caps can be disassembled and are reusable. It is characterized...

    Code: ES5SSVK
    Nipple with straight internal thread G1/8"
    €4,40 –5 %
    Nipple with straight internal thread G1/8"
    Stock (16 pcs)
    €3,45 excl. VAT
    €4,18 / pcs

    Nipple with straight female thread G1/8" without valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm. Use for plastic...

    Code: ESHM18NI
    Nipple with mandrel for 6 mm hose
    €2,69 –4 %
    Nipple with mandrel for 6 mm hose
    Stock (1 pcs)
    €2,12 excl. VAT
    €2,56 / pcs

    Nipple with hose shank 6 mm without valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401. Use for plastic machines and moulds with hot and...

    Code: ESHM6SL
    Nipple with mandrel for 9 mm hose
    €2,69 –4 %
    Nipple with mandrel for 9 mm hose
    Stock (37 pcs)
    €2,12 excl. VAT
    €2,56 / pcs

    Nipple with hose shank 9mm without valve. Optional full flow, single or double-sided closable. Made of brass MS 58 and 2.0401, nipple size 9mm. Use for plastic machines and...

    Code: ESHM9SL
    Nipple with mandrel for standard 9 mm hose
    €3,02 –4 %
    Nipple with mandrel for standard 9 mm hose
    Stock (5 pcs)
    €2,37 excl. VAT
    €2,87 / pcs

    Nipple with straight shank for standard 9mm hose without valve with 13mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided...

    Code: ESH9SL
    Nipple with mandrel for standard hose 13 mm
    €3,02 –4 %
    Nipple with mandrel for standard hose 13 mm
    Stock (40 pcs)
    €2,37 excl. VAT
    €2,87 / pcs

    Nipple with straight shank for standard 13 mm hose without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided...

    Code: ESH13SL
    Rotating nipple with protective spring 8 x 12 mm
    Tip
    €24,53 –4 %
    Rotating nipple with protective spring 8 x 12 mm
    Stock (3 pcs)
    €19,26 excl. VAT
    €23,31 / pcs

    Quick coupling nipple swivel with protective spring for hose 8 x 12 mm in DN7.2. Designed for spiral hoses. All end caps can be disassembled and are reusable. It is...

    Code: ES8SDVK
    Nipple with internal thread G3/8"
    €6,16 –5 %
    Nipple with internal thread G3/8"
    Stock (30 pcs)
    €4,83 excl. VAT
    €5,85 / pcs

    Nipple with female thread G3/8" without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure. Designed...

    Code: ESH38NI
    Nipple with extended external thread M14x1.5
    €12,59 –5 %
    Nipple with extended external thread M14x1.5
    up to 14 days (4 pcs)
    €9,88 excl. VAT
    €11,96 / pcs

    Nipple with extended male thread M14x1,5 without valve with 13 mm nipple. Thread length is 6x10. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and...

    Code: ESH1415-60NA
    Swivel fitting with external thread 1/4" - hose 5 x 8 mm
    Tip
    €20,02 –5 %
    Swivel fitting with external thread 1/4" - hose 5 x 8 mm
    Stock (16 pcs)
    €15,72 excl. VAT
    €19,02 / pcs

    Swivel fitting with male tapered thread R1/4" for 5 x 8 mm hose. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and...

    Code: DVK5814
    Swivel fitting with internal thread 1/4" - hose 5 x 8 mm
    Tip
    €20,02 –5 %
    Swivel fitting with internal thread 1/4" - hose 5 x 8 mm
    Stock (38 pcs)
    €15,72 excl. VAT
    €19,02 / pcs

    Swivel fitting with female pipe thread G1/4" for hose size 5 x 8 mm. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and...

    Code: DVK5814I
    Fixed teat with protective spring 6.5 x 10 mm
    Tip
    €19,93 –5 %
    Fixed teat with protective spring 6.5 x 10 mm
    Stock (6 pcs)
    €15,64 excl. VAT
    €18,93 / pcs

    Fixed quick coupling nipple with protective spring for hose 6.5 x 10 mm in DN7.2. Designed for spiral hoses. All end caps can be disassembled and are reusable. It is...

    Code: ES65SSVK
    254322 1 otocne sroubeni s vnitrnim zavitem 3 8 hadice 9 x 13 mm
    Tip
    €27,27 –5 %
    Swivel fitting with internal thread 3/8" - hose 9 x 13 mm
    up to 14 days (3 pcs)
    €21,40 excl. VAT
    €25,90 / pcs

    Swivel fitting with female pipe thread G3/8" for hose size 9 x 13 mm. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and...

    Code: DVK91338I
    10 mm tube with a nipple for deep forms 100 mm long
    €11,43 –4 %
    10 mm tube with a nipple for deep forms 100 mm long
    Stock (35 pcs)
    €8,98 excl. VAT
    €10,86 / pcs

    Tube 10 mm with nipple for deep moulds 100 mm long (can be shortened). Optional full flow, single or double-sided closable. Made of brass 2.0401. Use for plastic machines and...

    Code: ESHM100R10
    Swivel fitting with external thread 1/4" - hose 8 x 12 mm
    Tip
    €22,45 –4 %
    Swivel fitting with external thread 1/4" - hose 8 x 12 mm
    Stock (12 pcs)
    €17,63 excl. VAT
    €21,33 / pcs

    Swivel fitting with male tapered thread R1/4" for hose size 8 x 12 mm. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and...

    Code: DVK81214
    254298 1 otocne sroubeni s vnejsim zavitem 3 8 hadice 8 x 12 mm
    Tip
    €22,45 –4 %
    Swivel fitting with external thread 3/8" - hose 8 x 12 mm
    Stock (9 pcs)
    €17,63 excl. VAT
    €21,33 / pcs

    Swivel fitting with male tapered thread R3/8" for 8 x 12 mm hose. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and...

    Code: DVK81238
    Nipple with internal thread G1/2"
    €9,13 –5 %
    Nipple with internal thread G1/2"
    Stock (36 pcs)
    €7,17 excl. VAT
    €8,67 / pcs

    Nipple with G1/2" female thread without valve with 13 mm nipple. Made of brass MS58 and 2.0401. Adjustable flow to free flow, double-sided and single-sided closure. Designed...

    Code: ESH12NI
    Nipple with 90° external thread M10x1
    €12,37 –5 %
    Nipple with 90° external thread M10x1
    up to 14 days (2 pcs)
    €9,71 excl. VAT
    €11,75 / pcs

    Nipple with 90° male thread M10x1 without valve (metric thread according to DIN 158/taper thread according to DIN 2999). Optional full flow, single or double-sided closable....

    Code: ESHM101NA-90
    Fixed teat with protective spring 8 x 12 mm
    Tip
    €20,87 –5 %
    Fixed teat with protective spring 8 x 12 mm
    Stock (1 pcs)
    €16,38 excl. VAT
    €19,82 / pcs

    Fixed quick coupling nipple with protective spring for hose 8 x 12 mm in DN7.2. Designed for spiral hoses. All end caps can be disassembled and are reusable. It is characterized...

    Code: ES8SSVK
    Tube 8 mm with nipple for deep forms 100 mm long
    €10,67 –5 %
    Tube 8 mm with nipple for deep forms 100 mm long
    Stock (25 pcs)
    €8,37 excl. VAT
    €10,13 / pcs

    Tube 8 mm with nipple for deep moulds 100 mm long (can be shortened). Optional full flow, single or double-sided closable. Made of brass 2.0401. Use for plastic machines and...

    Code: ESHM100R
    Fixed fitting with external thread R1/4" for hose 5 x 8 mm
    Tip
    €14,06 –4 %
    Fixed fitting with external thread R1/4" for hose 5 x 8 mm
    Stock (14 pcs)
    €11,04 excl. VAT
    €13,36 / pcs

    Fixed fitting with R1/4" male tapered thread for 5 x 8 mm hose. The end caps are detachable - they can be used again. Construction with extreme resistance to pressure and...

    Code: SVK5814

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    414 items total
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