Encore® 700 Diaphragm Metering Pump

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 Features

• Combines robustness of hydraulic diaphragm drives with the unparalleled economy, simplicity and serviceability of mechanical diaphragm liquid ends.
• Handles capacities to 634 gph (2,400 l/h), back pressures to 175 psi (12 bar).
• Non-loss-motion (amplitude modulation) stroke adjust mechanism renders unrivaled efficiency, longevity and reliability.
• Choice of two field convertible drives—direct coupled or pulley coupled.
• Precision engineered liquid ends meter mild solutions, aggressive chemicals, high viscosity polymers and slurries with far greater efficiency than conventional liquid ends. 
• Clear PVC cartridge valves for fast, fool proof service with no piping disturbances and built-in visual indication of operation.
• Premium diaphragm design ensures high metering accuracy, even at varying discharge pressures.

Benefits

• Efficient, reliable and smooth discharge pattern through the use of a variable non- loss-motion eccentric stroke adjustment
• High metering accuracy even at varying discharge pressures
• Choice of direct coupled or pulley driven, for an additional 4:1 turndown on stroke frequency
• Fast and easy service of valve assemblies without disturbing the suction and discharge piping
• Visual indication of operation with standard clear PVC valves housing
• Choice of configurations:- simplex, duplex and double simplex

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