
The advantage of PVC fittings is easy handling, simple installation, and chemical resistance.
PVC-U pressure fitting is suitable for piping in filtration systems for swimming ponds, pools, ornamental ponds, fish tanks, and similar applications. The coupling with internal thread is designed for transition from a threaded connection to a standard PVC pipe or flexible hose with an outer diameter of 32 mm. It is most commonly used to connect equipment with a 1" external thread. Never glue the threaded connection. Use PTFE tape or sealing thread to seal the joint.
Before gluing, all joints must be thoroughly cleaned. Use Tangit or Griffon. Apply a thin layer of Tangit or Griffon adhesive to both the fitting and the pipe, then press the joints together. Allow to dry for at least 5 minutes. Pool adhesives cure in 10–12 hours.