JOHN GUEST Push-Fit Cap: 1 in OD Size, Tube
The JOHN GUEST Push-Fit Cap (MPN PSEI4636) is a polysulfone push-to-connect tube fitting designed for 1 in OD tubing. As a tube-type cap, it provides a simple, secure seal for terminating tubing lines in industrial…
SKU 3G-OTH-469236
Need installation or engineering help?
Ask a question
Product Description
The JOHN GUEST Push-Fit Cap (MPN PSEI4636) is a polysulfone push-to-connect tube fitting designed for 1 in OD tubing. As a tube-type cap, it provides a simple, secure seal for terminating tubing lines in industrial fluid systems.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the JOHN GUEST Push-Fit Cap used for?
The JOHN GUEST Push-Fit Cap (PSEI4636) terminates 1 in OD tubing lines in industrial fluid systems. It provides a secure, leak-resistant seal for capping off unused ports or test points in pneumatic, water, or chemical handling applications.
What are the specifications of the JOHN GUEST Push-Fit Cap?
The JOHN GUEST Push-Fit Cap (MPN PSEI4636) is a polysulfone push-to-connect tube fitting for 1 in OD tubing. It is a tube-type cap designed for secure termination in fluid systems. Polysulfone offers chemical resistance and thermal stability up to 850 °C.
Where to buy the JOHN GUEST Push-Fit Cap worldwide?
3G Electric supplies the JOHN GUEST Push-Fit Cap (PSEI4636) worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this polysulfone push-to-connect cap.
How to install the JOHN GUEST Push-Fit Cap?
To install the JOHN GUEST Push-Fit Cap, cut the 1 in OD tubing square, deburr the end, and push it fully into the cap until it clicks. Pull gently to confirm engagement. No tools or sealant are required. Ensure the tube is fully inserted for a leak-tight seal.
Used in
Common applications for JOHN GUESTJOHN GUEST Products
3G Electric supplies JOHN GUEST polysulfone push-to-connect tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









