Polypropylene camlock fittings are primarily used for low-pressure suction needs, such as for IBCs, firefighting pumps, and any other application where you need to quickly disconnect or connect. These couplings are designed to resist chemicals and can even handle aggressive solvents and chemicals, though they are not as strong as stainless steel. If you regularly use them around solvents and chemicals, it may be best to choose another material, such as aluminium or nylon. Along with such, you shouldn’t use these couplings with compressed gas or air. Regardless of the material you choose for the fitting, the cam pins and arms are likely to be made of stainless steel.
Polypropylene camlock fittings may not be as durable as metal versions, so you should use care when attaching and crimping the coupling to ensure that it doesn’t get crushed or break. It is also best to inspect the couplings after each use or before using them again and periodically if they stay attached to one pipe. The goal of these couplings is to be easy to install. All you have to do is put the adapter and coupler together and close both handles/arms at the same time.
At Pacific Fittings, you can find a variety of polypropylene camlock fittings, which is perfect to use where there is plenty of moisture. Such material is frequently used in many areas of the agricultural and chemical sector, which means they are suitable for a variety of jobs. There are eight types of couplings available, usually listed with one letter. You can also find dust caps that cover the adapter end and dust plugs that seal the end of the coupling. These covers ensure that no dirt, insects, or dust can get into the system and they can be used with many (not all) of the couplers available.