Rat Blocker

Rat Blocker Stopper Anti-Vermin Valve

The Happy Drains rat blocker is 100mm (4 inches) diameter and suitable for clay, PVC & cast-iron pipework.

Secured into the pipework within drainage chambers, it effectively stops rats and rodents from entering a property via the drainage system.

The special design features two curved stainless steel toothed one-way doors. With no restriction of flow within the pipe, it is easily fitted by mechanical compression within the pipe and installed from ground level.

Please contact us for prices and further information