The PZA pneumatic union cross is a plastic air fitting with a zinc collar, offered with inch-size application tube options. Each pack contains 10 fittings of the selected size.
Product specifications
- Model: PZA.
- Product type: pneumatic union cross.
- Body material: plastic.
- Collar material: zinc.
- Application tube sizes: 5/32, 1/4, 5/16, 3/8 and 1/2 inch.
- Pack quantity: 10 pieces.
How to choose an inch-size union cross
Match the application tube option to the tubing required for your installation. Confirm the connection dimensions at each port, including the tube outside-diameter requirement, against the product drawing. Do not treat an inch tube size as a pipe thread designation. Verify the installation clearance for the cross fitting before ordering.
Frequently asked questions
Is this union cross metric or inch size?
The listed application tube options are inch sizes: 5/32, 1/4, 5/16, 3/8 and 1/2 inch.
Is the complete fitting made from zinc?
No. The current description identifies a plastic union cross with a zinc collar. The specific plastic grade is not supplied.
How many fittings are included?
Each pack contains 10 pieces of the selected size.
Which operating ratings should I check?
Verify pressure and temperature limits, tubing and media compatibility, and all connection dimensions against the technical specifications before installation. These values are not supplied in the current product information.
