The GRACO 191574 is a diaphragm regulator made from Hytrel material
Multiple material options for wide application suitability
It is typically constructed from robust materials suitable for industrial environments and is intended to monitor and indicate blocked lubrication lines while allowing the system to continue supplying lubrication to other points
Automatic Relief Indicator
Periodically check for wear and replace worn components as needed
GRACO SE2B.0447 Diaphragm Pump - (SKU: SE2B.0447) The GRACO 191574 is aThe GRACO SE2B. 0447 is a diaphragm pump designed for handling a variety of fluids, including those with solids, in industrial and process applications. While specific details for the SE2B. 0447 are not directly available in the provided sources, it is part of the SE2B series, which is known for robust construction, typically featuring stainless steel and PTFE wetted parts, and is used for reliable, seal less fluid transfer in demanding environments.