Cat pumps 7581 Pressure Sensitive Regulating Unloader

Technical Specification

Features:

Make: CAT Pumps
Model code: 7581
Type: Pressure Sensitive Regulating Unloader

Additional info:

This Pressure Regulating Unloader is designed for single gun or pump operation. This unloader maintains set system pressure and goes into by-pass with the release of the trigger or an obstruction downstream. The pressure sensitive feature permits a wide range of flows and quickly resumes full pressure when the gun is opened or the obstruction cleared. It is recommended for intermittent cleaning applications. It is NOT recommended for weep systems. 5-10% by-pass is necessary for optimum performance.

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Make	CAT Pumps
Manufacturer	CAT Pumps
Category	Fire and Rescue>Apparatus and Equipment Accessories
Model code	7581
Type	Pressure Sensitive Regulating Unloader
Additional info	This Pressure Regulating Unloader is designed for single gun or pump operation. This unloader maintains set system pressure and goes into by-pass with the release of the trigger or an obstruction downstream. The pressure sensitive feature permits a wide range of flows and quickly resumes full pressure when the gun is opened or the obstruction cleared. It is recommended for intermittent cleaning applications. It is NOT recommended for weep systems. 5-10% by-pass is necessary for optimum performance.
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