Spray Head Valves MMV/B 40 Mini Valve 40mm (1 1/2") 1019D Maxi Valve 80mm (3") 1019H Hydraulic Maxi Valve 80mm (3")       Water Cannons MM40 Manual Monitor 40mm (1 1/2") MM65 Manual Monitor 65mm (2 1/2") MM100 Manual Monitor 100mm (4")   RM50-H Hydraulic Remote Monitor 50mm (2") RM 65 Remote Monitor 65mm (2 1/2") RM65-H Hydraulic Remote Monitor 65mm (2 1/2") RM80 Remote Monitor 80mm (3") RM100 Remote Monitor 100mm (4")