4 x $33.75 NZD
Instant Bank 
12 months interest free Devan Overflow Vent Kit 100mm for Water Tanks TAKOV100
Devan overflow vent kits for Water Tanks allow efficient overflow from your water tank. An overflow vent kit prevents a siphon from being created in heavy rainfall events that can lead to your tank dome to be sucked in.- 1 x 100mm Uniseal
- 1 x 100mm Overflow Tee Junction with mosquito screen
- Instructions
About Devan
Devan’s high quality water tank range is made of polyethylene– a plastic material, known to be the toughest in the industry. Devan carry a wide range of non-fading colours to complement buildings and landscapes. UV-stabilised, Devan poly tanks are specially manufactured to withstand the extreme conditions of New Zealand.
The Devan tank range includes models with 600 litres to 30,000 litres capacity, with the larger model being the only tank of its kind to feature brass moulded outlets. Many of the Devan tanks come with a 20-year guarantee and use the most advanced technology and production procedures.
Devan have manufacturing and distribution centres located in Tauranga and Christchurch which has the benefit of being able to provide excellent customer service nationwide in conjunction with Turfrey.
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