PLASTICS - BLOW MOLDING Proportion-Air can tailor their devices to match the high flow requirements of the blow molding industry. Products with flow capabilities exceeding 3,000 SCFM are available.

PLASTICS - INJECTION MOLDINGPressure in excess of 1,000 psig is often required in this industry. Proportion-Air products can be used to air pilot ratio regulators for control of pressures greater than 1,000 psig.

PLASTICS - THERMOFORMINGThermoformers demand repeatability to manufacture the same product time after time. Proportion-Air's high repeatability and high flow capability make it a good control device for the thermoforming industry.