Description
• QUICK – Install your own workshop compressed air ring main quickly, easily, and competitively with the CAS system of fast fit compressed air fittings.
• VERSATILE – Can also be used for drinking water movement.
• DURABLE – Lightweight yet strong acetal copolymer fittings and nylon pipe runs.
• EFFORTLESS – Simple push action pipe fittings do away with preparing threaded tubes or supplying solvents.
• FLEXIBLE – Complex pipe and fitting configurations are assembled more rapidly since the fittings can be disassembled and reconfigured quickly.
Package includes:
• CAS28NP – Rigid Nylon Pipe Ø28mm x 3m (x6)
• CAS28EE – Equal Elbow Ø28mm (x3)
• CAS28ET – Equal Tee Ø28mm (x2)
• CAS28SA – Straight Adaptor Ø28mm x 1″”BSP (x1)
• CAS34WB – Wall Box 3/4″” (x3)
• SBA28PC – Pipe Clip Ø28mm Pack of 15
• SBA28DC – Disconnect Clip & Depth Gauge 28mm
• Refer to individual Model No. for full specification.

![John Guest® 18m 3-Drop Air Supply System Kit 28mm [CASKIT328]](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/CASKIT328_DFC1797539__70320.1753186511.webp)
![John Guest® 18m 3-Drop Air Supply System Kit 28mm [CASKIT328] - Image 2](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/CAS28EE_DFC1979849__96293.1762443122.webp)
![John Guest® 18m 3-Drop Air Supply System Kit 28mm [CASKIT328] - Image 3](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/CAS28SA_DFC1979851__72186.1762443122.webp)
![John Guest® 18m 3-Drop Air Supply System Kit 28mm [CASKIT328] - Image 4](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/CAS28ET_DFC1979850__14772.1762443123.webp)
![John Guest® 18m 3-Drop Air Supply System Kit 28mm [CASKIT328] - Image 5](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/SBA28PC_DFC1979854__44033.1762443182.webp)
![John Guest® 18m 3-Drop Air Supply System Kit 28mm [CASKIT328] - Image 6](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/CAS34WB_DFC1979853__12648.1762443182.webp)
![John Guest® 18m 3-Drop Air Supply System Kit 28mm [CASKIT328] - Image 7](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/SBA28DC_DFC1979855__47478.1762443182.webp)
![John Guest® 18m 3-Drop Air Supply System Kit 28mm [CASKIT328] - Image 8](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/CAS28NP_DFC1979848__44002.1762950425.webp)
![John Guest® 18m 3-Drop Air Supply System Kit 28mm [CASKIT328] - Image 9](https://www.toolpointsolutions.com/wp-content/uploads/2026/09/d395d50b-14a1-47ac-a7d7-f6b8758b254e__31392.1765297691.webp)


