Product Description
- Durable Polyethylene (PE) plastic to suit 80mm, 100mm and 150mm pipe sizes
- Rainwater sump incorporates flange for fixing in gutter and membrane adhesion
- Simply cut the outlet dropper to suit the pipe size required
- Integral overflow with riser allows primary drain and overflow in one fitting
- Easy installation for builders – simply cut a hole for fitting and rebate flange area to sit flush in the gutter
- Compatible with asphalt-based membranes125mm depth of fitting helps drainage capacity by providing a head of water in heavy downpours
https://allproof.co.nz/product/rainwater-sump/https://allproof.co.nz/product/rainwater-sump/
|