E022G1L Digester and Chopper Transfer PC Pump

Digester and Chopper Transfer Progressive Cavity Pump

The E022G1L Heavy Duty Progressive Cavity Pump is ideal for high solids content liquids and heavy waste solids in Digester-Transfer and Chopper Transfer applications with a flow rate of 22 gallons/100 revolutions @ 55 to 99 GPM and a temperature resistance of up to 350° Fahrenheit.

The low shear and gentle pumping action of the E022G1L enables it to pump delicate fluids without emulsifying the liquid. A solids handling capability of up to 50% by weight allows the E022G1L to move even the toughest application to be pumped in wastewater digester transfer applications.

All E022G1L parts such as rotors, stators and internal wetted parts such as seals and connecting rods dimensionally interchange with other popular manufacturers pump models like the *Moyno® 2000 Series, the *Tarby® Century V Series, and the *Continental® CG Series of Progressive Cavity Pumps saving you thousands of dollars in replacement part costs as in-stock aftermarket replacements and lost downtime waiting for OEM replacements.

The E022G1L is a standard ANSI flanged pump design manufactured in high strength cast Iron or 316 stainless steel pump casing and is designed in 1, 2 and up to 4 stages for 85, 170, 350 psi discharge pressures. Standard suction and discharge ANSI flange size for the E022G1L is 6″.

The Millennium’s modular design comes with a positively sealed, hardened gear joint assembly, hardened tool steel rotors or stainless steel rotors both with hard chrome plating for long-life pumping and a wide selection of stators in Buna Nitrile, Viton®, EPDM and Natural Rubber.

All other wetted parts are either carbon steel or 316 stainless steel. The standard seal design is a set of packing with a lantern ring and flush connections. Mechanical seal options are readily available.

Technical Data

FLOW RATE55 – 99 GPM
PRESSURE85 – 350 PSI
SEAL OPTIONSPacking and Mech. Seal
BASE OPTIONSSteel and Stainless Steel
INLET/OUTLET6″ / 6″ – ANSI Flange
ROTORSChrome Plated Tool Steel or Stainless Steel
STATORSBuna Nitrile/Viton®/EPDM/Rubber
MOTOR OPTIONS1-1/2 – 10 HP

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E022G1L Digester and Chopper Transfer PC Pump