Transcription of Pressure Reducing Control Valve - Mifab
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5/17 OperationPressure Reducing Control ValveOPERATING INSTRUCTIONSBEECO, Inc. 1321 West 119th Street, Chicago, Illinois 60643-5109, USA Toll Free 800-465-2736 Fax Canada Toll Free: 1-800-387-3880 TYPICAL INSTALLATIONM odel ACV( )-HF-PRModel ACV( )-HF-HP-PRStandard ComponentsA Main ValveB Ball ValveC Pressure Reducing PilotF Self Cleaning StrainerG Pressure GaugeO Orifice / RestrictorS Adjustable Speed ControlV Air VentB1FB2 GVB3 SCOAThe Model PR reduces high Pressure from near zero to the maximum flow rate without the need for an additional Low-Flow Bypass. If the system is subjected to potentially static downstream conditions, a Pressure Relief Valve ( or larger) is recommended for additional system downstream Pressure setting can be changed by turning the Adjusting Screw of Pressure Reducing Pilot (C) clockwise (in) to increase or counterclockwise (out) to decrease the setting.
The BEECO Model “PR” Pressure Reducing Control Valve is a pilot controlled diaphragm valve designed to reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates.
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