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    Pneumatic Connectors, Fittings & Hose

    We offer a vast selection of connectors, fittings and hoses. Working with top brands such as Norgren, Legris and Festo as well as offering our own range of RS Pro brand parts, you'll find hundreds of push-in, tube-to-tube and threaded-to-tube fittings plus a large number of couplings and adaptors to fit almost every application.

    What are pneumatic fittings used for?

    Pneumatic fittings are used to connect lengths of tubing, pipes and hoses in pressurised pneumatic systems. They typically have tighter seals and lower pressure requirements compared to hydraulic fittings and can be commonly found in robotics within production lines as well as products we use within our daily lives such as vacuums and tyre pressure gauges.

    Types of pneumatic fittings?

    Pneumatic fittings are predominantly made from three different types of material; plastic, stainless steel and polymer. Stainless steel and polymer fittings are used in the food and beverage industry to comply with hygiene regulations, but all three types can be used in any other application.

    How do pneumatic fittings work?

    Pneumatic fittings can work in several different ways and in an array of configurations.

    • Threaded-to-tube adaptors and fittings- designed with a quick fit push-in connection to a tapered or parallel threaded connection and are available in several tube and thread sizes. They’re also available as Elbow and Y adaptors.
    • Tube-to-tube adaptors and fittings - designed with quick fit push-in connections and available to work with several tube sizes. They’re available as an adaptor to connect from one tube size to another.
    • Threaded adaptors and fittings - designed with a tapered or parallel thread on all connections, these are available as either a bulkhead adaptor, threaded bolts, elbows, cross and manifolds fittings.

    How to measure pneumatic fittings

    To calculate the required thread size of the pipe fitting, you will need to measure the inner diameter of the threaded hole you would like the fitting to be connected to or the outer diameter of the threaded section of your existing fitting.

    Air Hose Reels
    Air Hose Reels
    Air Hoses
    Air Hoses
    Pneumatic Fitting Accessories
    Pneumatic Fitting Accessories
    Pneumatic Fitting Kits
    Pneumatic Fitting Kits
    Pneumatic Fittings
    Pneumatic Fittings
    Pneumatic Function Fittings
    Pneumatic Function Fittings
    Pneumatic Manifold Fittings
    Pneumatic Manifold Fittings
    Pneumatic Pressure Decay Sensors
    Pneumatic Pressure Decay Sensors
    Pneumatic Pressure Regulators
    Pneumatic Pressure Regulators
    Pneumatic Quick Connect Couplings
    Pneumatic Quick Connect Couplings
    Pneumatic Rotary Unions
    Pneumatic Rotary Unions
    Pneumatic Silencers
    Pneumatic Silencers
    Pneumatic Visual Indicators
    Pneumatic Visual Indicators
    Recoil Hoses
    Recoil Hoses
    Tube Clips
    Tube Clips

    13094 Products showing for Pneumatic Connectors, Fittings & Hose

    5 of 655
    SMC KQ2 Series Tee Tube-to-Tube Adaptor Push In 6 mm, Push In 6 mm to Push In 6 mm, Tube-to-Tube Connection Style
    • RS Stock No. 771-5778
    • Mfr. Part No. KQ2T06-00A
    Each (In a Pack of 5)
    Kr. 36,664
    Festo Compressed Air Pipe Blue PE 10mm x 50m PEN Series, 551459
    • RS Stock No. 126-3105
    • Mfr. Part No. PEN-10X1,5-BL
    1 Reel of 50
    Kr. 666,60
    Festo QS Series Straight Threaded Adaptor, G 1/4 Male to Push In 10 mm, Threaded-to-Tube Connection Style, 186101
    • RS Stock No. 121-6168
    • Mfr. Part No. QS-G1/4-10
    1 Bag of 10
    Kr. 401,07
    PREVOST Composite Body Female Safety Y-Shaped Quick Connect Coupling, G 1/2 Female Threaded
    • RS Stock No. 218-0936
    • Mfr. Part No. ISI 068103
    Each
    Kr. 869,67
    CEJN 2m, Polyurethane Recoil Hose
    • RS Stock No. 189-1662
    • Mfr. Part No. C19958B5820
    Each
    Kr. 103,88
    Festo HGL Series Non Return Valve, G 1/4 Inlet Port x G 1/4 Outlet Port, 530031
    • RS Stock No. 121-4369
    • Mfr. Part No. HGL-1/4-B
    Each
    Kr. 612,61
    RS PRO Tee Tube-to-Tube Adaptor Push In 10 mm, Push In 10 mm to Push In 10 mm, Tube-to-Tube Connection Style
    • RS Stock No. 916-0906
    Each (In a Pack of 10)
    Kr. 36,974
    Festo QSL Series Elbow Tube-toTube Adaptor, Push In 6 mm to Push In 6 mm, Tube-to-Tube Connection Style, 153348
    • RS Stock No. 121-6017
    • Mfr. Part No. QSML-6H
    1 Bag of 10
    Kr. 413,29
    Festo U PE 10bar Pneumatic Silencer, Threaded, G 1/8 Male
    • RS Stock No. 121-5866
    • Mfr. Part No. U-1/8
    Each
    Kr. 49,11
    Festo POM Blanking Plug for 12mm
    • RS Stock No. 203-6149
    • Mfr. Part No. CQC-12H
    Each
    Kr. 31,22
    Legris Brass Pipe Fitting, Straight Push Fit, Male Metric M6x1mm M6mm 4mm
    • RS Stock No. 281-5368
    • Mfr. Part No. 6179 04 52
    1 Box of 10
    Kr. 1 282,77
    RS PRO 2m, Polyurethane Recoil Hose, with BSPT 1/4" Male connector
    • RS Stock No. 917-2325
    Each
    Kr. 365,62
    Festo QS Series Elbow Threaded Adaptor, R 1/4 Male to Push In 8 mm, Threaded-to-Tube Connection Style, 153100
    • RS Stock No. 121-6063
    • Mfr. Part No. QSLV-1/4-8-I
    1 Bag of 10
    Kr. 706,60
    Legris LF3000 Series Bulkhead Threaded-to-Tube Adaptor, G 1/2 Female to Push In 12 mm, Threaded-to-Tube Connection Style
    • RS Stock No. 326-9117
    • Mfr. Part No. 3136 12 21
    Each (In a Pack of 2)
    Kr. 211,18
    PREVOST Treated Steel Female Plug for Pneumatic Quick Connect Coupling, G 1/4 Female Threaded
    • RS Stock No. 135-8770
    • Mfr. Part No. CRP 066101P2
    1 Bag of 2
    Kr. 221,36
    RS PRO Push-in Fitting, Push In 8 mm to Push In 6 mm, Tube-to-Tube Connection Style
    • RS Stock No. 176-1329
    Each (In a Pack of 10)
    Kr. 53,905
    RS PRO Push-in Fitting, G 1/4 Male to Push In 4 mm, Threaded-to-Tube Connection Style
    • RS Stock No. 176-1283
    Each (In a Pack of 10)
    Kr. 31,117
    SMC SY3000 Resin 1MPa Pneumatic Silencer, Tube
    • RS Stock No. 762-2082
    • Mfr. Part No. AN15-C08
    Each
    Kr. 49,66
    SMC AS100 Series Threaded Speed Controller, M5 Inlet Port x 4mm Tube Outlet Port
    • RS Stock No. 234-4224
    • Mfr. Part No. AS1001F-04D
    Each
    Kr. 108,77
    RS PRO Wall Mounted 9m Air Hose Reel, 8mm Inner Diameter
    • RS Stock No. 911-9443
    Each
    Kr. 1 730,53
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