GRACO Husky 307 Acetal (3/8" NPT) Standard Pump, Polypropylene Center Section, Acetal Seats, Stainless Steel Balls & TPE Diaphragm - (SKU: D31235)The GRACO Husky 307 Acetal (3 8" NPT) Standard Pump is an air operated double diaphragm pump designed for reliable fluid transfer in industrial applications. It features a polypropylene center section, acetal seats, stainless steel balls, and a TPE diaphragm, making it suitable for handling a wide range of chemicals and fluids. Key Features: Air Operated Double Diaphragm Pump Husky 307, 3 8" NPT Polypropylene center section, acetal seats, stainless

Repair kit available (223427) for maintenance

Thick cast aluminum body

Energy efficient—reduces energy usage and costs by up to 80% compared to air-operated pumps

Periodically check all fasteners for tightness

Designed for easy replacement and maintenance of valve roller assemblies

Used in GRACO machinery where shock absorption and component stability are required

various paint and coating materials

and agricultural operations where efficient and reliable oil transfer from 55-gallon drums is required

Refer to the GRACO NXT Air Motor manual for detailed installation instructions

This spray gun is intended for use in industrial

FKM (fluoroelastomer) diaphragms

The GRACO LC0078 is a static mixer