Features New Zealand made Manufactured from superior strength Polypropylene Anti-slip pedestrian tread pattern design exceeds AS/NZS 3661:1 20 Years of proven outdoor UV resistance Squared corners reduces paving costs The lids are coloured blue. AMBJ320 Base = 560 (L) x 355 (W) x 360 (H) inner box measurement Lid = 420x260mm AMBJ250 Base = 560 (L) x 355 (W) x 240 (H) inner box measurement Lid = 420x260mm AMB300 Base = 360 (L) x 255 (W) x 275 (H) inner box measurement Lid = 260x210mm AMB200 Base = 360 (L) x 255 (W) x 200 (H inner box measurement Lid = 260x210mm Midi Box Tested for top loading up to 3500 Kgs. Sidewall deflection tested up to 350 newtons without failure or permanent damage. Outward taper insures box stays secure in ground after installation. Suitable for Inline water meters, Valves, Flow controllers and Manifolds with meters. (AMB300 only). Jumbo Box Tested for top loading up to 5000 Kgs. Sidewall deflection tested up to 350 newtons without failure or permanent damage. The large lid size (420 x 260MM) provides easy access. Suitable for inline water meters up to 50mm in size, Double check valves and multivalve installations up to 3 manifolds can be accommodated in one box.
