One-Touch Fitting（Union, Equal Dia.：Partition Unions）

• • On Sale Till 31/03/2025

  

  For General Piping, Tube Fitting, Bulkhead Union

  PISCO

  A quick connect fitting whose seal part uses a unique elastic sleeve that shuts out air leaks.
  [Features]
  · Quick-connect fitting for general pneumatic piping.
  · After installation, you can change the take-off angle of the resin main body. (applicable to some products)
  · A wide lineup of products.
  · Allows centralized piping.
  · Collet features good action to prevent sore fingertips even with frequent attachment and detachment. You can distinctly feel the pushing action in your fingers.
  · The lock claws evenly grip the circumference of the tube.
  · The electroless nickel provides high corrosion resistance, and the black resin body makes dirt hard to see.
  · After installation, you can change the take-off angle of the resin body.
  [Applications]
  · The standard specifications enable the use of water and are ideal for temperature control of molds and dies.

  • STOCK

  CAD ：

  2D / 3D

  	Special Price
  Days to Ship:	Same day or more

• 

  MiSUMi Economy

  One-Touch Fittings Stainless Steel, Bulk Head Union【2-5 Pieces Per Package】

  MISUMI

  Affordable, corrosion resistant, heat and pressure resistant.

  • Volume Discount

  Days to Ship:	10 Day(s)

• 

  Tube Coupler, KC Series, Union for Bulkhead, KCE

  SMC

  Quick-connect fitting for bulkheads.
  [Features]
  ·Rationalization and labor saving of piping work
  ·Quick-connect fitting that stops air when the tube is removed (built-in self-sealing mechanism)
  ·Copper-free specifications (With electroless nickel plating)
  ・ The standard specification is with sealant
  ·Checked only for one port
  [Applications]
  ・ Used for wire-to-wire connection between tubes such as panel mounting

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  One-Touch Couplings - Bulkhead Unions

  MISUMI

  [Features]·A quick-connect fitting, bulkhead union.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  Fitting Equivalent to Corrosion-Resistant SUS303 Bulkhead Union

  PISCO

  No copper-based metal used. Also optimal for low-concentration ozone measures.
  
  [Features]
  · Perfect when additional strength is required and when used in a corrosive atmosphere.
  · Metal body uses special stainless steel whose corrosion resistance is SUS303 equivalent (Cr19 - 21%, Mo1.5 - 2.5% stainless).
  · Copper based metal is not used.
  · HNBR has been utilized in the sealing rubber material as part of efforts to reduce ozone concentrations.

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  Tube Fitting Plus Bulkhead Union for Sputtering Resistance

  PISCO

  The main body and release ring are made of brass for superior flame retardancy and spatter resistance.
  
  [Features]
  · Available sealing rubber materials include HNBR, FKM, and NBR.
  · Ideal for environments exposed to sparks.
  · The release ring made of brass offers excellent flame retardancy and spatter resistance.
  · The type with a cover prevents dust and spatter from getting through to the fittings' internals.
  · An optional spatter cover that shuts out fine sparks.
  · By placing a separately sold release ring cover (CS), sparks that penetrate through the gap between the release ring and the tube cannot get close

  Days to Ship:	15 Day(s) or more

• 

  Push One E Series Panel Touch Connector

  NITTA

  No jigs or tools are required for connecting tubes to this panel touch connector. Degradation of the surface is minimal and elution of copper ions into liquid is also prevented.
  
  [Features]
  · The tube is connected by Push One®.
  · No need for jigs nor tools to connect the tube.
  · Electroless nickel plated.
  · There is little deterioration of the surface and elution of copper ions into the fluid is prevented.
  · Flame retardant resin (equivalent to UL94 V-0 standard) adopted.
  · Noncombustible PBT resin is used for the materials.
  · Equivalent to UL94 V-0 standard, and has superior self-extinguishing properties.
  · Can be used in environments where sputtering occurs.
  · There is no need to wrap the R threads with seal processing tape

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Bulkhead Male Elbow 10-KQ2LE, One-Touch Fitting

  SMC

  One-touch fitting by SMC.
  [Features]
  · One-touch insertion and removal.
  · Can be used in vacuum to -100 kPa.
  [Applications]
  · Use to connect tubing through a panel, etc. and to change the tube direction by 90°.

  Days to Ship:	Quote

• 

  MiSUMi Economy

  One-Touch Fittings Bulk Head Union【20-50 Pieces Per Package】

  MISUMI

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  Touch Connector Five, Bulkhead Union

  CHIYODA

  A low-weight, one-touch fitting with a flame retardant resin. Bulkhead union fitting.

  • STOCK

  CAD ：

  2D

  Days to Ship:	1 Day(s) or more

• 

  Bulkhead Union 10-KQ2E One-Touch Fitting

  SMC

  An inch size bulkhead union.
  [Features]
  · One-touch IN/OUT connection.
  · Can be used with -100‑kPa vacuum.
  [Applications]
  · Use for relay (through-panel) connection of tubes for panel mounting, etc.
  

  Days to Ship:	Quote

• 

  Bulkhead Female Connector KBE Piping Module KB Series

  SMC

  A one-touch fitting from SMC.
  
  [Features]
  · Allows for centralized and distributed air supply from main pipe lines.
  · Allows for centralized or distributed piping for use in different applications.
  · Tool-free single-action connection
  · Free 360° distribution of air
  
  
  

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  Bulkhead Union KQB2E Metal One-Touch Fitting KQB Series

  SMC

  SMC One-Touch fitting.
  [Features]
  · Compact and lightweight.
  · Grease-free.
  · Fluid temperature: -5 to 150°C
  · Brass parts: Electroless nickel plated.
  [Applications]
  · Used to connect tubes through a panel.

  CAD ：

  2D / 3D

  Days to Ship:	15 Day(s) or more

• 

  All Stainless Steel One-Touch Couplings - Bulkhead Unions

  MISUMI

  [Features]·An all-stainless steel quick-connect fitting. [Material]·SUS316.

  • Volume Discount

  CAD ：

  2D / 3D

  Days to Ship:	14 Day(s) or more

• 

  MiSUMi Economy

  One-Touch Fittings Brass, Bulk Head Union【5-10 Pieces Per Package】

  MISUMI

  Temperature and pressure resistance, quality assurance, super strong sealing.

  • Volume Discount

  Days to Ship:	10 Day(s)

• 

  One-Touch Fitting for Air Fiber PG-S2-0-X Series

  CKD

  [Features]
  · The materials used are brass and electroless nickel plating, and the resin is standard PP

  CAD ：

  2D / 3D

  Days to Ship:	16 Day(s) or more

• 

  New Joint GWS□-0-X Series

  CKD

  Flame retardant type with white body. Electroless nickel plating to the brass part

  CAD ：

  2D / 3D

  Days to Ship:	9 Day(s) or more

• 

  For General Piping, Mini-Type Tube Fitting, Bulkhead Union

  PISCO

  [Features]
  · Ultra-small one-touch fitting for general pneumatic pipes.
  · Reduced size with a volume ratio of 40% over the standard type.
  · Elliptical release ring allows easy tube release.
  · The φ1.8 mm type is an industry-first minimum one-touch type.
  · Optimum for piping of small actuators and such.
  · Light gray types, and clean room packaged types currently available as options.
  · Clean room packaging specifications define the use of fluorinated grease.
  · After purification with clean air, the item is packaged in an ISO Class 6-equivalent clean room.

  • STOCK

  CAD ：

  2D / 3D

  Days to Ship:	1 Day(s) or more

• 

  for Sputtering Resistance, Tube Fitting Brass, Bulkhead Union, No Cover

  PISCO

  The main body and release ring are made of brass for superior flame retardancy and sputtering resistance.

  Days to Ship:	9 Day(s) or more

• • On Sale Till 31/03/2025

  

  for Corrosion Resistance, SUS316 Fitting, Bulkhead Union

  PISCO

  [Features]
  · All metal parts and materials use SUS316 to provide excellent rust resistance.
  · FKM is employed for the seal.
  · All parts conform to oil-free specifications.
  · Clean room packaging specifications also conform to the Japan Food and Sanitation Law

  CAD ：

  2D / 3D

  	Special Price
  Days to Ship:	Same day

• 

  Touch Connector Five SUS Bulkhead Union

  CHIYODA

  Stainless steel one-touch fitting with improved strength and corrosion resistance. Bulk head union.
  
  [Features]
  · Improved strength and corrosion resistance.
  · Prevents metal ions such as copper and zinc from being released.
  · Prevents corrosion of components (dezincification corrosion) when used in industrial water piping.
  · The metal part of the main body uses SUS303 for greater performance.
  · Inherits the high performance of Touch Connector Five.
  · The body and screw elements of the elbows and branch tees can rotate.
  · *Not a rotary type.
  · *No attempt was made to seal the threaded part given concerns regarding clean piping.

  • STOCK

  CAD ：

  2D

  Days to Ship:	1 Day(s) or more

• 

  Touch Connector FUJI Bulkhead Union

  CHIYODA

  One-touch fittings to prevent rotation out of the tube with the rotation lock ring. Metallic body bulkhead union.
  
  [Features]
  · All-metal types and resin body types available.
  · All-metal types have excellent strength under tough conditions, while the resin body types are lightweight.
  · Pipes connected to different machines can be identified easily when display rings (sold separately) are attached.
  · Rotation lock ring type, preventing full rotation of tube.
  · Screw part sealing (R screw): Can be used for piping as-is because the threaded part has been sealed.
  · The body and screw parts of elbows and branch tees can rotate.
  · *This is not a rotary type.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Touch Connector Bulkhead Union

  CHIYODA

  A vacuum-compatible one-touch fitting featuring great drawing strength and durability. Metal bulkhead union.

  CAD ：

  2D

  Days to Ship:	21 Day(s) or more

• 

  Chemifit C1 Series, Panel Touch Connector EPC-C1

  NITTA

  [Features]
  ・ Completely oil-free processed product. Parts are washed and assembled in a cleanroom. No fats or oils are used in the sealing material
  ・ The tube is connected by a PushOne Fitting: No jigs nor tools are required for connecting the tube. No jigs or tools are required to connect the tubes
  ・ Non-metallic wetted parts. Since the fluid does not touch the metal, there is no elution of metal ions
  ・ No dust generation and has excellent non-polluting properties. Made of special polypropylene resin
  ・ Has excellent inner surface smoothness. Since it is an injection molded product, the inner surface is smooth.
  ・ Double clean packaging. Packed one by one in a cleanroom and then packed in a zipper seal bag
  ・ The body and adapter rotate. Elbows and tees can be oriented when piping
  ・ Compliant with Ministry of Health, Labour and Welfare of Japan Notification No. 201 (2006) and Ministry of Health, Labour and Welfare Notification No. 370 (1959)

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Junron One-Touch Fitting M Series (for General Piping) Bulkhead Union

  JUNKOSHA

  [Features]
  · Electroless nickel plating is as standard applied to metal parts.
  · The nickel plating in all brass parts of M series nipples and plastic bodies is standardized.
  · Color seal for seal identification.
  · Each of the different types of R (PT) screws is coated with a different colored seal so they can be identified at a glance (PAT.NO.1820889).
  · You can position the body in accordance with the removing direction of the tube.
  ・R (PT) screw parts of elbow/Tee and the resin joint part rotate allowing for free positioning according to the retrieval direction of the tube after the fitting has been mounted. Moreover, the screw can be tightened while the resin part is fixed.
  ▪ The tube grip comes with a rotating mechanism.
  ▪ The tube grip rotates smoothly in the fitting thus preventing the turning of the tube.

  CAD ：

  2D

  Days to Ship:	8 Day(s) or more

• 

  PushOne A Series Panel Touch Connector

  NITTA

  No jigs or tools are required for connecting tubes to this panel touch connector. Degradation of the surface is minimal and elution of copper ions into liquid is also prevented.

  CAD ：

  2D

  Days to Ship:	16 Day(s) or more

• 

  Bulkhead Union KQ2E (Interchangeable With KQ) One-Touch Fitting KQ2 Series

  SMC

  A one-touch fitting that can be used to connect tubing through a panel.
  [Features]
  · Compact and lightweight with improved tube insertion/removal.
  · The chuck grips the workpiece securely, increasing the tube holding force.
  · Can be used for pressures from a low vacuum up to 1 MPa. The special profile ensures a reliable seal and minimizes resistance when inserting tubes.
  [Applications]
  · Can be used to connect tubing through a panel.

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  Bulkhead Union KQ2E One-Touch Fitting

  SMC

  A one-touch fitting used to connect two pieces of tubing through a panel.
  [Features]
  · Compact and lightweight with improved tube insertion/removal.
  · Suitable for use with nylon and urethane. The chuck grips the workpiece securely, increasing the tube holding force.
  · Can be used for pressures from a low vacuum up to 1 MPa. The special profile ensures a reliable seal and minimizes resistance when inserting tubes.
  · Requires little force when removing, preventing the chuck from biting too deeply into the tubing.
  · Effective when piping in confined spaces. The body and thread part rotate enough to allow for positioning.
  [Applications]
  · Use to connect tubing through panels, etc.

  CAD ：

  2D / 3D

  Days to Ship:	20 Day(s) or more

• 

  Bulkhead Union KQ2E (Interchangeable With KJ), One-Touch Fitting KQ2 Series

  SMC

  One-touch fitting used to connect tubing through a panel, etc.
  [Features]
  · Compact, lightweight type with improved tube insertion and removal.
  · Suitable for use with nylon and urethane. The chuck provides secure retention and the collet increases the holding force on the tube.
  · Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa.
  · The use of a special profile ensures sealing and reduces resistance when the tube is inserted.
  · Piping workability can be improved by changing to a face seal structure.
  · When the fitting is removed from the tube, the chuck and collet are released, thus preventing them from biting into the tube excessively.
  [Applications]
  Use to connect two pieces of tubing through a panel, etc.

  CAD ：

  2D / 3D

  Days to Ship:	Same day or more

• 

  Bulkhead Union 10-KQ2E (Interchangeable With KQ), One-Touch Fitting

  SMC

  One-touch fitting ideal for connecting tubing.
  [Features]
  · One-touch insertion and removal.
  · Can be used in vacuum to -100 kPa.
  [Applications]
  · Use to connect two pieces of tubing through a panel, etc.

  Days to Ship:	31 Day(s) or more

• 

  Bulkhead Union 10-KQ2E (Interchangeable With KJ), One-Touch Fitting

  SMC

  Bulkhead union interchangeable with KJ type.
  [Features]
  · One-touch insertion and removal.
  · Can be used in vacuum to -100 kPa.
  [Applications]
  · Use to connect two pieces of tubing through a panel, etc.

  Days to Ship:	Quote

• 

  Flame-Retardancy FR Quick-Connect Fitting KR-W2 Series Bulkhead Union KRE-W2

  SMC

  A flame retardant (UL-94 standard V-0 equivalent) one-touch fitting.
  [Features]
  · Supports FR soft nylon.
  · The chuck engages the work piece securely, while collet maximizes the retention force.
  · Its special shape ensures a secure seal and minimal resistance when inserting a tube. Can be used in everything from low vacuums to 1 MPa.
  · Effective for piping in tight spaces.
  · The body and threaded section can be rotated enough to allow for positioning.
  [Applications]
  · Can be used for relay (through-panel) connection of tubes for panel mounting, etc.

  CAD ：

  2D / 3D

  Days to Ship:	31 Day(s)

• 

  Bulkhead Union KGE Stainless Steel One-Touch Fitting, KG Series.

  SMC

  SMC One-Touch fitting.
  [Features]
  · Stainless steel specifications for use in corrosive environments.
  · SUS303 is used for metal parts.
  · Suitable for use in CRT production lines where contact with copper must be avoided, as well as cleaning of food processing machines where water or salt water splashes.
  · Suitable for use inside clean rooms where discoloration of copper materials and dust caused by corrosion must be avoided.
  [Applications]
  · Used to connect tubes through a panel.

  Days to Ship:	20 Day(s) or more

• 

  Bulkhead Union Fitting 10-KGE Stainless Steel One-Touch Fitting, KG Series.

  SMC

  SMC One-Touch fitting.
  [Features]
  · Stainless steel specifications for use in corrosive environments.
  · SUS303 is used for metal parts.
  · Suitable for use in CRT production lines where contact with copper must be avoided, as well as cleaning of food processing machines where water or salt water splashes.
  · Suitable for use inside clean rooms where discoloration of copper materials and dust caused by corrosion must be avoided.
  [Applications]
  · Used as a relay connection between tubes when mounting panels, etc.
  

  Days to Ship:	Quote

• 

  Bulkhead Union Fitting KQ2E-G (KQ Compatible) One-Touch Pipe Fitting KQ2 Series

  SMC

  Quick-connect fitting made by SMC.
  [Features]
  ・ Single-action attachment/release
  ・ Vacuum -100 kPa can be used
  [Applications]
  ・ Used for wire-to-wire connection between tubes such as panel mounting

  CAD ：

  2D / 3D

  Days to Ship:	11 Day(s) or more

• 

  Bulkhead Union Fitting KQG2E, SUS316 One-Touch Pipe Fitting KQG Series

  SMC

  SMC One-Touch fitting.
  [Features]
  · Compact and lightweight.
  · Grease-free.
  · Can be used with steam.
  · Metal part: SUS316, Seal part: special FKM.
  · Working fluid temperature: -5 to +150°C
  · Conforms to the Food Sanitation Act of Japan. (Part materials conform to the tool and packaging container standards test.)
  [Applications]
  · Used as a relay connection between tubes when mounting panels, etc.

  CAD ：

  2D / 3D

  Days to Ship:	31 Day(s) or more

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