GRACO Python XL Pneumatic Chemical Injection Pump, 4-1/2 in Air Motor, Chromex Coated 1/4 in Plunger, FKM-ETP Seals, ATEX Approved - (SKU: A25805) Reliable timed relay control

Reliable timed relay control

Follow torque specifications for tie rod nuts (typically 5–8 ft lbs for MSP series

Compatible with GRACO pump assemblies requiring leather Vee packing

but some sources list 7

GRACO Python XL Pneumatic Chemical Injection Pump, 4-1/2 in Air Motor, Chromex Coated 1/4 in Plunger, FKM-ETP Seals, ATEX Approved - (SKU: A25805) Reliable timed relay controlThe GRACO A25805 is a pneumatic chemical injection pump designed for high pressure, reliable chemical metering in demanding industrial environments. It features a Chromex coated 1 4 inch plunger and FKM ETP seals for enhanced durability and chemical resistance. This pump is intended for use in applications requiring precise chemical injection, such as oilfield, mining, and industrial maintenance operations. Key Features: Pneumatic Chemical Injection