A ready-to-use sink for film and print processing, the 4' TRP The Sink II from Delta 1 is a fully-assembled, plumbed, and tested ABS sink with integrated water controls. A built-in 1-7 gallon-per-minute mixer uses a manual thermostat for temperature accuracy to within 0.5°, and integrated check-stop valves and a vacuum breaker are featured for consistent water pressure. Of the four built-in valves, three are tempered and one is untempered and has a 3/4" garden hose thread for attaching an optional hose to guide the water path. Additionally, all the fittings are brass and a stainless-steel armored 1000 lb test hose is incorporated for connecting to your water system. The complete sink measures 48 x 33 x 13", with a 6" depth from the front of the sink, and it is useful for working with four 11 x 14" or two 16 x 20" trays.