GRACO SE2B.1477 Diaphragm Pump - (SKU: SE2B.1477)The GRACO SE2B. 1477 is a diaphragm pump designed for transferring fluids in industrial applications. While specific material details for this exact model are not available in the provided sources, similar SE2B series pumps feature a seal less design and are constructed with stainless steel and PTFE or Santoprene diaphragms, intended for handling abrasive or sensitive fluids in food, personal care, and pharmaceutical industries. Key Features:

Ease of maintenance (adjustable at the turn of a screw)

Compatible with GRACO hose reels for lubricants

and abrasive liquids in industrial

Polished body is easy to clean

It functions as a nonmetered dispensing valve to control the flow of lubrication fluid

and specific ball and diaphragm materials for compatibility with a wide range of fluids

and is intended for use in both on-road vehicles and off-road equipment

Its primary function is to provide a secure seal and protective cover for components within TLM (Total Lubrication Management) systems

Pressure regulation up to 2500 PSI

It features a robust stainless steel and PTFE wetted section

The GRACO H53803 is a high-pressure hose designed for demanding industrial applications

supporting accurate and stable material mixing and delivery in industrial fluid handling applications