GRACO Coupling Nut (184098) - (SKU: 184098)The GRACO 184098 is a coupling nut designed for use with GRACO spray equipment, specifically compatible with Check Mate A Series 237520 1000 Pumps. Its material is not specified in available sources, but it is intended to securely connect components within GRACO spray systems, ensuring reliable fluid transfer and system integrity. Key Features: Coupling Nut Check Mate A Series 237520 1000 Pumps Designed for secure connection and reliable performance

such as spray guns and pumps

Used in GRACO industrial sprayers and pumps to maintain pressure integrity and prevent leaks between moving parts

The GRACO 178940 is a leather V-packing seal designed for use in GRACO displacement pumps

HANDLEBAR FRONT is an original GRACO part designed to optimize the functionality of GRACO equipment

Maximum Working Pressure: 250 psi (17

and fluoroeleastomer diaphragm

Follow GRACO’s installation guidelines for hydraulic control kits

Energy-saving electric motor (up to 80% less energy than pneumatic pumps)

ensuring continued operation and reliability of GRACO equipment

Visual indication of line integrity at the divider valve outlet

Regularly check and maintain diaphragms

Ensure the pump is properly grounded when pumping conductive flammable fluids