Polythene top hat with ductile iron lid, gunmetal manifold with 3/4" BSP connections, non-return valve, rise and fall crutch head stop cock and recess for all standard 1.1/2" concentric water meters. Push-in base accepts the guard pipe (200 dia. x 800 mm long) which can be cut to length on site. Conforms to WIS 4-37-01. for use in Brownfield sites where the ground could be contaminated.

WRAS approved product.