GRACO Retaining Nut (193031) - (SKU: 193031) Original GRACO part for perfect

Original GRACO part for perfect fit and reliable performance

and optimal performance of the hydraulic control system

The GRACO 650190 is a Husky 1050P-E air-operated double diaphragm pump constructed primarily from polypropylene (PP)

but it is intended to ensure accurate operation and integration with control systems in GRACO machinery

Used in GRACO spray foam systems and industrial fluid handling equipment for directing and managing fluid flow at the pump outlet

GRACO Retaining Nut (193031) - (SKU: 193031) Original GRACO part for perfectThe GRACO 193031 Retaining Nut is a hardware component designed to securely hold the fluid section or pump in place against the housing in GRACO equipment. Its material is not specified in available sources, but it is engineered for robust performance in demanding industrial environments. Its primary function is to ensure proper alignment and secure attachment of critical pump components, preventing leaks and maintaining operational integrity. Key