Setup, Compatibility & Care
To ensure peak performance, clean the threads before installation and use an appropriate thread sealant (such as PTFE tape or liquid pipe sealant) on the 1/4 inch BSP male thread to ensure a pressure-tight seal. Do not over-tighten the coupling, as this may deform the sealing face or damage the internal valve mechanism. To maintain the life of the unit, keep the connection area free of grit and debris, which can scratch the sealing surface and cause leaks over time. Periodically check the O-ring seals within your mating 59M4 coupling, as worn seals are the most common cause of performance loss in pneumatic circuits. If the unit is used in a high-moisture environment, ensure your compressor system uses a water separator to prevent internal oxidation of the hardened steel components.