AquaLock Plastic OD Quick Connect Mini Couplings
AquaLock™ mini couplings work with polyethylene, PEX, or soft copper tubing. Easy to install, no tools or tube inserts are required.
Watts AquaLock™ Mini fittings are designed and manufactured to be trouble free for many years of service life. Mini fitting products are designed and manufactured in polypropylene, a rugged thermoplastic polymer. All Mini fitting products are approved and certified to NSF-61-G. Mini fitting products are available in standard imperial inch sizes. The Watts AquaLock™ design allows for quick and easy connections without installation tools. Simply cut the plastic or copper piping and snap a Watts AquaLock™ fitting in place for a zero leak connection.
Watts AquaLock™ Mini fittings are designed for low pressure fluids. For other applications please refer to our Technical Service Department. Tubing should be supported at minimum of 36" to prevent excessive load to the connectors. Do not install tubing supports closer than 3 inches from the connector ends. We strongly recommend that new installations be thoroughly tested prior to use. Do not use with explosive gases, petroleum products, or other fuels.