A material pressure regulator is used to regulate downstream material pressures and to minimize any pressure pulsations induced by airdriven piston pumps when dispensing viscous materials. The material pressure is easily adjusted by screw or by an air driven servo. The regulator can be adapted to highly abrasive and corrosive materials. Material pressure can be regulated in the range of 1-200 bar.

MANUALLY REGULATED

The manual regulator is used to regulate downstream material pressures and minimise pressure pulsations from air driven piston pumps. The manual regulator is set and locked at desired pressure.

(without air regulator and manometer)

SERVO REGULATED

The servo regulator is highly accurate and easy to fine tune. Instead of a spring package the servo regulator works with compressed air to give a smooth regulated material flow. Fitted with an E/ P-converter the servo gives a remote control stepless output material pressure, proportional to an electrical input signal.

(without air regulator and manometer)

The table shows a simplified correlation between set air pressure and inlet material pressure. Set air pressure to 4 bar and an inlet material pressure to 100 bar, gives an even outlet material pressure of 48 bar.

All data and characteristics mentioned in this booklet  are by way of example only. Given flow capacities and  material pressure are depending on; inlet air pressure,  material viscosity, the hose dimensions and other  equipment ftted after the pump outlet. Aplicator  Group reserves the right to modify the products without  prior notice.