Prestolok Male Tee

Prestolok Male NPT Tee is a TECTUL fluid handling fitting used to take two pneumatic tube lines from an NPT threaded port on valves, cylinders, panels or manifolds. The lot does not report a single material, so the exact construction must be confirmed when quoting. It differs because it combines a male NPT thread with two quick outlets for tube; it is not a tube-to-tube union tee. The technical selection reference is NPT according to reported sizes; if the project requires certification, traceability or standard equivalence, request the technical data sheet before installation. To buy it correctly, it is not enough to ask for “the coupling” or “the fitting”: confirm nominal size, end type, fluid, temperature, seal compatibility, available space and whether the assembly works with hose, tubing, NPT thread, quick coupling, camlock system or panel. We do not publish a single maximum pressure because performance depends on material, seal, temperature, vibration, support, joining method, fluid and commissioning test.

Before using these data in engineering decisions — design, installation or systems with mechanical risk of pressure, rupture, fatigue, impact or water hammer — you must read the Technical notice and limitation of liability at the end of this page.

Installation recommendations

• Orient the tee before final tightening, cut the tubes straight and insert them fully to ensure retention.
• Clean threads, shanks, tubing, gaskets or coupling surfaces before assembly.
• Do not use the fitting as a lever to align pipe or hose; support the line to avoid mechanical load.
• Check leakage, retention, cam-arm closure or discharge pattern with a controlled test before handing over the system.

We dispatch to Bogotá, Medellín, Cali, Barranquilla and all of Colombia. Request a quote via WhatsApp for this Prestolok male NPT tee indicating size, quantity, fluid, connection and use to confirm availability and price.