O eliminador de ar é um dispositivo feito para retirar o volume acumulado de ar ou vapor de sistemas que dispensam líquidos, para chegar a resultados exatos de medidas. Cada eliminador de ar precisa ser ventilado para um tanque de armazenamento ou um tanque especial ventilado á pressão atmosférica, pois o ar ou vapor será liberado uma pequena quantidade de líquido.
A normally closed, hydraulically balanced piston control valve allows for auto-batch preset deliveries. The inline, two–stage control valve is mechanically linked to Veeder Root Preset Counter.
A normally closed two-stage diaphragm preset valve for use with electronic relay control. Stainless steel or brass pilot valves are available. Dimensionally interchangeable with the 650 Hydraulic Preset Valves.
A normally closed, hydraulically balanced piston control valve allows for auto-batch preset deliveries. The right-angle, two-stage control valve is mechanically linked to Veeder Root Preset Counter.
A normally closed two-stage piston preset valve for use with electronic relay control. Stainless steel or brass pilot valves are available. Dimensionally interchangeable with the 750 Hydraulic Preset Valves.
The diaphragm differential pressure control valve has a normally closed, spring loaded design. Provides a constant 15 PSI differential pressure and controls flow when vapor is sensed. Security and 2-stage solenoid valves are available upon request. UL Listed.
The air check valve operates on differential pressure, closing when air is present. Designed to increase air eliminator efficiency during product depletion.
Oil Capitol Valves (OCV) valves are hydraulically operated, diaphragm actuated for multi-function control of non-corrosive, non-abrasive fluids. Available in globe or angle configuration, these fully automatic valves operate off line pressure or if desired, from an independent power source.
