MODEL 220A AIR POWERED DIAPHRAGM PUMP

Product catalog summary

Overview: The Edson Air Powered 20 GPM Bronze 1 1/2” Diaphragm Pump (Model 220ACB-150) is designed for versatile applications in industrial, marine, environmental, and municipal sectors. It is capable of handling liquids with large suspended solids without clogging and can operate from dry starts.

Specifications:

Static Suction Lift: 18 ft./5.47m
Dry Suction Lift: 15 ft./4.57m
Discharge Head: 18 ft./5.47m
Max Volume: 20 GPM/76 LPM at 60 cycles per minute

Construction:

Pump Base Options: Anodized Aluminum, Marine Bronze, Urethane Powder Coating, PTFE Coating (HALAR)
Diaphragms & Valves Options: Nitrile, Viton®
Hardware Material: Stainless Steel

Drives:

Air Motor: 2 1/4” bore x 2 1/2” stroke, self-lubricating, air cylinder
Air Consumption: 8 ACFM at 60 cycles/min at 85 PSI

Performance Features: The pump is safe to run dry, has a powerful vacuum lift, and can pump up to 50% solids with low emulsive and sheer action. It is non-clogging, easy to set up, use, clean, and maintain, suitable for both permanent and portable applications.

Applications: The pump is suitable for a wide range of applications including sump pump-outs, slurry transfer, abrasive pumping, drum transfer, spill cleanup, dewatering, groundwater remediation, oil-water separation, sewage collection, and more.

Options: The pump can be customized with different coatings and materials for specific chemical resistance needs, including polyurethane and Halar coatings, and Viton® diaphragms and valves.

Ordering Information: The pump can be ordered with various options by adding the option order numbers to the basic pump order number.

Catalog excerpts

PDS-220A-06 pg.2 GENERAL DESCRIPTION EdsonAir Powered Diaphragm Pumps are ideal for collection and transfer of liquid waste, dewatering, slurry, and filter applications. An externally mounted reciprocating air cylinder powers the single diaphragm at low air consumption rates. Open flow-through flapper valves and accurate, variable speed ceramic 4-way valve make these pumps ideal for applications involving liquids with abrasive solids and high viscosities.All models are portable for use in field applications with portable compressors. Order Nos.220ACA-150 and 220ACB-150 are the Edson air powered,...

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