Precast Concrete Valve Chamber Units

Manufactured by M CON Products Inc.

Precast Concrete Valve Chamber Units

Circular Valve Chamber sizes are as follows: (mm)

1200, 1500

Square/ Rectangular Valve Chamber Units, sizes are as follows: (mm)

1800 x 1800 (Park VC), 1800 x 2400 (Park VC W31.1), 1800 x 2400 (W10, Type R-1), 1800 x 3000 (W10, Type R-2), 2400 x 3000 (W11, Type R-3), 2400 x 3000 (W12, Type R-3), 3000 x 3800 (W11, Type R-4), 3000 x 3800 (W12, Type R-4), 3000 x 3800 (W13, Type R-4)

https://mconproducts.com/precast-products/maintenance-holes