40mm SpaFlex Flexible PVC Pressure & Suction Pipe. Can be used for most plumbing, and connects to all standard PVC/CPVC Pressure Pipe & Fittings. Has an OD of ~48mm.
Available in 0.5m, 3m, or 15m lengths. Note 500mm lengths are pre-cut (eg 4 x 500mm lengths comes in 4 pieces, not 1).
This is a common size for most brands of spas & pools. Used for connecting pumps, jets, blowers etc. 40mm 1.5″ Class 18 Flexible PVC Measures approx 48mm outside diameter. Very flexible, USA-made. This is NOT the poor-quality Chinese flexible PVC you find on most online shops. Can be used as Class 18 Pressure pipe or Vacuum pipe.
Use mild heat to warm pipe to make it more flexible.
- Must be glued with a PVC glue made for this. Eg: Flexible-PVC Glue
- Must be appropriately primed before gluing.
- Regular PVC glue will leak eventually as it does not fill, flex, or adhere properly and does not keep it’s flexibility like this glue.
Other Flexible PVC Sizes:
- 25mm / 1″ – Class 18
- 40mm / 1.5″ – Class 18
- 50mm / 2″ – Class 18
- Flexible-PVC Glue
Hoses & Tubing:
- 19mm / 3/4″ Braided Hose
- 1-10mm / 3/8″ Hose
- 5mm Ozone Tubing
- 3-5mm Air Tubing
Note for non-plumbers: Please See This PVC Pressure Pipe Dimensions Info, as PVC Pressure Pipe uses “Nominal” names, and does not measure what it’s called.
Also used as vacuum pipe