Pneumatic Bulkhead Tube-to-Tube Adaptors

Pneumatic technology uses pressured gas to drive some sort of mechanical motion. The most common gas used in pneumatic technology is dry air. The air must be dry, as moisture has different compressive qualities. Pneumatic technology is very similar to hydraulic technology, however the fluid used to drive the motion here is always a liquid.

Pneumatic systems contain many components, pneumatic bulkhead tube-to-tube adaptors being one example. Pneumatic systems are operated using a central pneumatic device (such as an air motor or compressor) and utilise manual or automatic solenoid valves to control the airflow around the system.

What are pneumatic bulkhead tube-to-tube adaptors used for?

Pneumatic bulkhead tube-to-tube adaptors connect tubes through a panel (the bulkhead). They are designed to provide a reliable seal on both sides with no loss of air. Pneumatic bulkhead tube-to-tube adaptors work well with nylon and polyurethane tubes.

Types of pneumatic bulkhead tube-to-tube adaptors

Pneumatic bulkhead tube-to-tube adaptors come in a variety of diameter, thread size, grade and material. The adaptors allow the user to change the connections in a system so an assortment of hoses can be attached.

You are viewing 1 - 20 of 85 results
Display:
Results per page
20
  • 20
  • 50
  • 100
Price
(Price shown excludes VAT)
Part Details Brand Manufacturer Series Type Tube Connection Tube Connection A Tube Connection B Mounting Hole Diameter Body Material Thread Material Threaded Connection - Thread Size Tube Connection - Tube Size Maximum Operating Pressure Tube Connection B - Tube Size Maximum Operating Temperature Minimum Operating Temperature Tube Connection A - Tube Size Threaded Connection A Standards Met Threaded Connection A - Gender Connection Style
Legris Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 4 mm to Push In 4 mm Legris 3116 Straight - Push In 4 mm Push In 4 mm - - - - - 20 bar 4mm +80°C -20°C 4mm - - - Tube-to-Tube
Legris Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 6 mm to Push In 6 mm Legris 3116 Straight - Push In 6 mm Push In 6 mm - - - - - 20 bar 6mm +80°C -20°C 6mm - - - Tube-to-Tube
SMC Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 4 mm to Push In 4 mm
  • RS Stock No. 771-4920
  • Brand SMC
  • Mfr. Part No. KQ2E04-00A
SMC KQ2 Straight - Push In 4 mm Push In 4 mm 13mm - - - - - 4mm +60°C -5°C 4mm - - - Tube-to-Tube
Legris Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 8 mm to Push In 8 mm Legris 3116 Straight - Push In 8 mm Push In 8 mm - - - - - 20 bar 8mm +80°C -20°C 8mm - - - Tube-to-Tube
Legris Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 10 mm to Push In 10 mm Legris 3116 Straight - Push In 10 mm Push In 10 mm - - - - - 20 bar 10mm +80°C -20°C 10mm - - - Tube-to-Tube
SMC Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 6 mm to Push In 6 mm
  • RS Stock No. 771-4936
  • Brand SMC
  • Mfr. Part No. KQ2E06-00A
SMC KQ2 Straight - Push In 6 mm Push In 6 mm 15mm - - - - - 6mm +60°C -5°C 6mm - - - Tube-to-Tube
Legris Pneumatic Bulkhead Tube-to-Tube Adapter Elbow Push In 6 mm to Push In 6 mm Legris 3139 Elbow - Push In 6 mm Push In 6 mm 12.5mm - - - - 20 bar 6mm +80°C -20°C 6mm - - - Tube-to-Tube
Festo Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 6 mm to Push In 6 mm Festo QSS Straight - Push In 6 mm Push In 6 mm - Brass Brass - - 14 bar 6mm +80°C -10°C 6mm - - - Tube-to-Tube
RS PRO Bulkhead Union Bulkhead Union Push In 12 mm to Push In 12 mm RS Pro - Bulkhead Union - Push In 12 mm Push In 12 mm - - Brass - - 9.9 kgf/cm², 990 kPa 12mm +60°C 0°C 12mm - - - Tube-to-Tube
Legris Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 6 mm to Push In 6 mm Legris 3146 Straight - Push In 6 mm Push In 6 mm - - - - - 20 bar 6mm +80°C -20°C 6mm - - - Tube-to-Tube
Legris Pneumatic Bulkhead Tube-to-Tube Adapter Elbow Push In 4 mm to Push In 4 mm Legris 3139 Elbow - Push In 4 mm Push In 4 mm 10.5mm - - - - 20 bar 4mm +80°C -20°C 4mm - - - Tube-to-Tube
SMC Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 12 mm to Push In 12 mm
  • RS Stock No. 771-4970
  • Brand SMC
  • Mfr. Part No. KQ2E12-00A
SMC KQ2 Straight - Push In 12 mm Push In 12 mm 23mm - - - - - 12mm +60°C -5°C 12mm - - - Tube-to-Tube
Legris Pneumatic Bulkhead Tube-to-Tube Adapter Elbow Push In 8 mm to Push In 8 mm Legris 3139 Elbow - Push In 8 mm Push In 8 mm 15.5mm - - - - 20 bar 8mm +80°C -20°C 8mm - - - Tube-to-Tube
Legris Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 12 mm to Push In 12 mm Legris 3116 Straight - Push In 12 mm Push In 12 mm - - - - - 20 bar 12mm +80°C -20°C 12mm - - - Tube-to-Tube
SMC Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 6 mm to Push In 6 mm
  • RS Stock No. 218-1527
  • Brand SMC
  • Mfr. Part No. KCE06-00
SMC KC Straight - Push In 6 mm Push In 6 mm 15mm - - - - 1 MPa 6mm +60°C -5°C 6mm - - - Tube-to-Tube
Festo Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 10 mm to Push In 10 mm
  • RS Stock No. 125-9562
  • Brand Festo
  • Mfr. Part No. NPQH-H-Q10-E-P10
Festo - Straight - Push In 10 mm Push In 10 mm - Brass - - - 20 bar 10mm +150°C 0°C 10mm - ANSI/NSF 51, FDA 21 CFR 177.1595, FDA 21 CFR 177.2600, NSF H1 Reg. No. 128787 - Tube-to-Tube
SMC Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 8 mm to Push In 8 mm
  • RS Stock No. 771-4949
  • Brand SMC
  • Mfr. Part No. KQ2E08-00A
SMC KQ2 Straight - Push In 8 mm Push In 8 mm 17mm - - - - - 8mm +60°C -5°C 8mm - - - Tube-to-Tube
Festo Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 8 mm to Push In 8 mm Festo QSS Straight - Push In 8 mm Push In 8 mm - Brass Brass - - 14 bar 8mm +80°C -10°C 8mm - - - Tube-to-Tube
SMC Pneumatic Bulkhead Tube-to-Tube Adapter Tee Push In 4 mm to Push In 4 mm
  • RS Stock No. 851-4374
  • Brand SMC
  • Mfr. Part No. KJT04-06
SMC KJT Tee - Push In 4 mm Push In 4 mm - PBT Brass - - 3 (Proof) MPa, 1 MPa 4mm +40 (Water) °C, +60 (Ambient) °C 0 (Water) °C, -5 (Ambient) °C 4mm - - - Tube-to-Tube
SMC Pneumatic Bulkhead Tube-to-Tube Adapter Straight Push In 4 mm to Push In 4 mm
  • RS Stock No. 218-1511
  • Brand SMC
  • Mfr. Part No. KCE04-00
SMC KC Straight - Push In 4 mm Push In 4 mm 13mm - - - - 1 MPa 4mm +60°C -5°C 4mm - - - Tube-to-Tube
Check Our Stock Volumes
Enter the quantity you require and click 'Check'. Stock information was updated at
. This information is updated daily so availability may vary at time of order placement.
RS Stock No:
I'm Looking For 
Compare list full
You can only compare 8 products at a time

View or remove your products on your Compare page
You are viewing 1 - 20 of 85 results