McAlpine MACVALVE-1 self closing waste valve – 1.25 inch. BSP female inlet nut x universal compression outlet. Membrane opens under water pressure to allow discharge to flow freely and then closes to form a seal to prevent foul odour or sewer gas entering the building. Can be fitted in horizontal or vertical position. Can be fitted in installation where a non-return valve can be of benefit to the plumbing installation. No water seal so it can never dry out through evaporation or lack of use of an appliance as the membrane remains sealed. Not recommended for use with shower trays unless there is access for maintenance. Manufacturers code: MACVALVE-1
– When fitted horizontally the flow arrow must be in the uppermost position. – Do not pour drain cleaning products down the Macvalve – Macvalve is not recommended for use with shower trays unless there is access for maintenance
McAlpine MACVALVE-1 Self Closing Waste Valve Trap-1.25 inch, White, 1.25-Inch
$90.99
- Size: 1.25 inch/ 32mm
- Supplied with 1.25″ 32mm Multi-fit one end, 1-1/4″BSP inlet nut
- Can be fitted in horizontal or vertical position
- Prevents foul odour or sewer gas entering the building
- No water seal so it can never dry out through evaporation or lack of use of an appliance as the membrane remains sealed
In stock
Additional information
| Weight | 0.22 kg |
|---|---|
| brand | Mcalpine |
| mpn | MACVALVE-1 |
| dimensions | 24 x 11 x 9 cm |