Harcostar's Universal Overflow Kit has a right-angles 3/4" BSP threaded connector with nut and rubber washer. It also includes aprrox. 1.5m of heavy duty 25mm hose. The kit allows excess water to flow into drains when using a Linking kit and when a Rain Trap is not being used.
About Harcostar...
Harcostar Drums manufacture a wide range of products including rigid plastic containers for industry and have been long recognised for their consumer brand of Harcostar water storage containers and planters. All Harcostar plastic drums are extrusion blow moulded from high molecular weight, high density polyethylene (HMW-HDPe) in ONE operation, using the very latest technology.
The end result is a rigid plastic container - light in weight, yet exceptionally tough - providing reliable, high performance, UN rated dangerous goods packaging, even under the most rigorous operating conditions imaginable. At the end of its working life the raw material can either be mechanically recycled, or incinerated cleanly for its high energy value.
