GRACO Python XL Pneumatic Chemical Injection Pump, 2-1/2 in Air Motor, Chromex Coated 5/8 in Plunger, FKM Seals, ATEX Approved - (SKU: A25503)The GRACO A25503 is a pneumatic chemical injection pump designed for reliable, high pressure delivery of chemicals such as corrosion inhibitors, methanol, and scavengers. It features a 2 1 2 inch air motor, a Chromex coated 5 8 inch plunger, and FKM seals for enhanced durability and chemical resistance. The pump is constructed primarily from stainless steel and is intended for use in demanding industrial environments where precise chemical dosing is

such as electronics assembly

Check for proper alignment of tubing or hoses before finalizing installation

It features a robust welded steel construction and is intended for use with air

Used in GRACO high-pressure fluid handling systems

Used for mounting hose reels in industrial

Series B 20:1 Ratio King Pump)

but it is engineered for robust performance within GRACO’s industrial dispensing and spray systems

The GRACO 15A182 is a diaphragm designed for use in GRACO pumps

Standardized fit for GRACO LP filter systems

TPE Balls & TPE Diaphragm

Hopper assembly kit

Refer to the manual for detailed wiring and programming instructions