GRACO Python Pneumatic Chemical Injection Pump, 1-1/4 in Air Motor, 1/2 in Plunger, HNBR Seals, ATEX Approved - (SKU: A25146)The GRACO A25146 is a pneumatic chemical injection pump designed for precise and reliable chemical dosing. It is constructed from stainless steel and is intended for use with corrosion inhibitors, methanol, and scavengers in industrial applications. Key Features: Pneumatic Chemical Pump Python, 1 1 4 in Air Motor, 1 2 in Plunger Stainless Steel Maximum Flow Rate: 73 GPD Maximum Working Pressure: 3000 psi (20. 7 MPa) Corrosion Inhibitors, Methanol,

Quick-disconnect feature for simple drum removal and faster change-out

but BN is specified in your part number)

Models 1590 HS

Periodically check for proper operation and cycle rates

PowerPlug cord-end indicator for power source

Contributes to equipment stability and mobility

Stainless Steel (wetted parts: carbon steel

ensuring smooth piston movement and reducing friction during pump operation

1/4" BSPT inlet and 1/4" x 35' hose for flexible dispensing

grease brush

Air Inlet Valve Assembly

Refer to the equipment manual for specific wiring diagrams and connection points