GRACO SE2B.1821 Diaphragm Pump - (SKU: SE2B.1821)The GRACO SE2B. 1821 is a diaphragm pump designed for demanding industrial applications. While specific details for the SE2B. 1821 are not directly available in the provided sources, it is closely related to the SE2B series, which features a seal less, self priming design with a stainless steel wetted section and is intended for transferring a wide range of materials, including those in food, beverage, personal care, and pharmaceutical industries. The

The GRACO 25R609 is a GRACO product

Bulk oil transfer pump system

with Buna (nitrile) diaphragms

Tool-free filter replacement

Triplex pump lubrication kit

FDA-approved manufacturing compatibility

PTFE/Santoprene diaphragm for durability

and agricultural lubrication systems

Used in industrial and commercial spray equipment systems to protect spray tips from damage and contamination during operation

Use only recommended lubricants and parts for rebuilds

a small mechanical component typically made from durable materials such as steel or brass

Designed for water applications