Compatible with GRACO grease dispensing systems using 1/4" NPT connections
The pump is intended for professional use only and is not suitable for windshield washer fluid
Check fluid connections and grounding as per manual
Designed for use with GRACO regulators and compatible equipment
Used in GRACO Husky 2150 pumps for various industrial
GRACO Husky 1590 Air Operated Double Diaphragm Pump, 1-1/2" NPT, Stainless Steel/Aluminum - (SKU: DB4411) Compatible with GRACO grease dispensingThe GRACO DB4411 Husky 1590 is a standard air operated double diaphragm pump featuring a 1 1 2" NPT connection, aluminum venter section, hardened stainless steel seats, PTFE balls, and PTFE diaphragm. It is designed for industrial fluid transfer applications, offering robust construction and compatibility with a wide range of fluids. Key Features: Air operated double diaphragm pump Husky 1590, 1 1 2" NPT Aluminum venter section, hardened stainless