Push Lock Union

Characteristics:

The model 702 is a linear pipe coupling without thread hole. It is made from a food-grade 304 stainless steel, which is the best choice for the food processing industry.

Compared other similar products, our push lock fittings offer better sealing, longer life and resistance to higher pressures, thanks to a unique product design and high processing accuracy. And the fittings are equipped with an eight-talon lock ring, its unique structure and precise processing method, so that it has a very good performance: under a pressure of 70 bar/1000PSI, the tube is tightly fastened by the locking ring, and there is no shaking, so that this product has stronger tightness and applicability, even if the tolerance of pipe outer diameter is 0.2mm, this fitting still has good sealing.

It is required for the copper or stainless steel pipe to prefabricate a special slot at both ends of the tube in advance to fix this fitting. For the nylon or PE plastic pipe, there is no need to groove the tube, but it is best to cut the ends of the tube into a circular inclination, which can avoid the sharp burrs jamming the fitting and unable to insert.

For our push lock fittings, because of their unique internal structure and lock ring design, in the installation process, they do not need special hoisting, only need to fix the pipeline horizontally, which can help users save 50% installation time. They are widely used for cooling and humidification in greenhouse. Because of its convenient installation and long service life, it is very favored by customers from all over the world.

Construction:

• Unique 8-talon lock ring and double seals design
• The models listed are machined from bold bar stock
• Regular sizes are 3/8" or 10mm nylon or metal pipe
• Other pipe sizes are avaiable on request
• Standard materials are Ni-brass, SS304 and SS316

Typical Applications:

• Artificial fog landscape
• Supermarket vegetable preservation
• Greenhouse cooling and humidity control
• Paper mill, cigarette mill humidity control
• Humidification in the electronics industry
• Humidity maintenance in storage workshops