DescriptionONE 25 mm Wallace seal. Recommended Hole Saw size 43 mm. The quickest & best way to connect your water tank to your down pipe and then overflow back to your drain!Easy to fit once you have cut a hole to suit the seal. The Wallace Seal has been specially designed to make the fitting of overflow pipes and down pipes to polyethylene tanks simple and reliable. Just drill a hole, fit the seal and push in the pipe. Suits curved and flat surfaces. FEATURES Unique multiple lips ensures a high integrity seal. Easy to install, you only require the right sized Hole saw and drill Accommodates tank thickness up to 15mm. Tested to 4 metres of Head. Using PVC with a non migratory plasticiser the Wallace Seal creates a semi-flexible joint between pipe and tank.*TO PURCHASE & ORGANISE DELIVERY, ORDER PLEASE USE ‘CART’ ** With your Province/District info in address. I’ll reply with an Invoice with banking details & freight costs.** *I use Pass the Parcel couriers for New Zealand shipping NZ most towns $10. Rural $12. (subject to change) **International shipping via NZ POST & payment via credit card.SIZES AVAILABLE in my listings 65mm; Suitable for 65mm Drain Waste & Vent AS/NZS1260 Recommended Hole Saw size 76mm. 80mm;Suitable for 80mm Drain Waste & Vent AS/NZS1260 Recommended Hole Saw size 89mm. Other sizes available; 150mm 100mm. hole saw size 121 mm 90mm 50mm Recommended Hole Saw size 65mm. 40mm 32mm Recommended Hole Saw size 44mm. 25mm Pressure Pipe to AS/NZ 1477.2 Recommended Hole Saw size 43mm
