Liaison m/f 3 pieces PVC for threading
- PVC-U 3-Piece Threaded Fittings
- PVC-U fittings for PVC pipe joining
- Male threading and female threading
- Dimensions from 3/8" x 3/8" to 4" x 4".
PVC fittings for swimming pools
The 3-piece fittings are the ideal fittings for joining PVC pipes as they do not contain any metal parts and the outer diameter is smaller. These fittings allow the creation of detachable joints between different pipe sections.
The 3-piece couplings consist of two coupling sleeves, a nut and a gasket.
The connection sleeves are manufactured with smooth ends, in this case with one threaded connection (female) and one threaded connection (male). Complying with regulations and with the possibility of adapting to other components. They incorporate an EPDM gasket between the two sleeves to ensure watertightness, so there is no need to use PTFE tape.
Consult our wide range of dimensions to adapt to your installation, from 3/8" x 3/8" to 4" x 4". Multiple combinations of different types of plastics can be made with these fittings.
Thanks to the PVC-U materials that compose them, they can be used in water, chemical and waste pipelines, among other sectors.
Dimensions of the 3-piece threaded coupling
The following table shows the external diameter, normal pressure, references and dimensions of the 3-piece threaded fittings:
Pressure / temperature diagram
- Diameter
- 1¼” x 1¼”
1½” x 1½”
1” x 1”
2½” x 2½”
2” x 2”
3/8” x 3/8”
3” x 3”
4” x 4”
½” x ½”
¾” x ¾” - Union
- Threading