This is an Acetal John Guest 3/8″ Union Elbow (3/8″ x 3/8″ Quick-Connect union elbow fitting).
John Guest 3/8″ Union Elbow (Acetal) Features:
- Push-fit technology
- Quick disconnection without the need for tools
- High chemical resistance
- Food Quality and suitable for potable liquids and pure water applications
- Acetal fittings are suitable for air and inert gases, and can be used on N2/CO2 mixed gas dispensing lines, as well as in pneumatic applications and vacuum lines.
This fitting is made of the following components:
- The body is produced in acetal copolymer
- O-rings are nitrile rubber
- The collet is produced in acetal copolymer with stainless steel teeth



