GRACO Husky 1050A-E Air-Operated Diaphragm Pump - (SKU: 648187)The GRACO Husky 1050A E is an air operated double diaphragm pump designed for reliable fluid transfer. This specific model features Buna N (BN) diaphragms and seats, making it suitable for handling oils, waste oils, and similar fluids. It is constructed primarily from aluminum for durability and corrosion resistance. The pump is intended for use in demanding industrial environments, including vehicle service, lubrication, and fluid reclamation

The kit is intended for use in maintaining and repairing GRACO air-operated double diaphragm pumps

It is engineered for heavy-duty performance and is intended to ensure optimal sealing and longevity within air-operated double diaphragm (AODD) pump assemblies

Check for leaks and proper operation after installation

GRACO Husky 3300 pumps (including models with aluminum

Wide range of fluids

and PO (polypropylene) diaphragms

designed for use in GRACO Husky 3300 series pumps

Buna-N (nitrile rubber) seats and diaphragms

Contains multiple repair components for air section maintenance

particularly where reliable sealing and chemical resistance are required

Replace diaphragms as part of preventative maintenance to avoid unplanned downtime

GRACO diaphragm pumps (specific models not detailed in available sources)