These are the mechanical nozzle meter specially for oil and diesel. The come from 1 to 30 l / min. The DIESEL K40 is an oil meter with oval gears and mechanical counter. This oval measurement system enables it to have high precision with low pressure. It can be used in a lot of conditions thanks to the mechanical display system. It has a sturdy aluminum body making it resist high pressures. The K40 can be fitted with nozzle and can be integrated with different ends as per the requirements . The nozzle is fixed with a balanced valve for decreased trigger pressure. K40 is highly compact and is reliable as well lightweight . IT can control fluid deliveries in the most disparate conditions of use. It ranges from 1 to 30 l / min with an accuracy of ± 1 % and repetitiveness of 0.2 % . The loss of pressure is 0.7 bar (15 l /min with SAE10W40 oil) and max working pressure is 70 bar.