The John Guest Copper Tube Size Plastic Half Cartridge are designed for use in plumbing, recreational vehicle and marine applications, and provides a quick, efficient and easy way of securing a Speedfit push-in connection into a wide variety of original equipment. As the cartridge requires low insertion loads it is suitable for many different housing materials.
Specifications:This Half Cartridge includes the following three components
- A gray collet or gripper
- EPDM o-ring spacer
- A gray plastic body with stainless steel teeth.
As with all Speedfit products, the push-in connection can be used on plastic or soft metal tubes in both inch and metric sizes. The cartridges are suitable for a very wide selection of original equipment including manifolds and multi-connection points and, because they are produced in food grade materials, Drinks Dispense and Water Purification equipment.








