CHEMFLO® 4

CHEMFLO® 4

2" x 1-1/2" End Suction Centrifugal Pump

Made with high quality investment cast 316 stainless steel components, the ChemFlo® series of pumps are designed to be applied in a wide range of pumping applications where stainless steel is required.

The ChemFlo® 4 pumps utilize a semi-open impeller design to allow for passage of larger solid sizes than similar sized enclosed impellers.  Several seal options are available in additon to the standard type 2100 carbon / ceramic / Viton mechanical seal.

ChemFlo® 4 pumps are offered in two configurations, pump (with motor) and PumPAK® (without motor) versions.  Electric and hydraulic motors can be close coupled to ChemFlo® 4 pumps or pedestal mounted versions are also available for long coupling.

Further expanding the versatility of the ChemFlo® series is the CFB 4 pump, a ChemFlo® 4 in NiBrAl material.  All wetted parts are produced in CA 958 nickel aluminum bronze including the drive sleeve to maximize corrosion protection in seawater applications.

If ordering a pumpak with a 145TC please note that the electric motor must have a base.

Suction and Discharge

2" x 1-1/2" NPT

Application

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Materials of Construction

316 stainless steel, CFB (nickel aluminum bronze)

Flow

Up to 180 GPM

Head Feet

Up to 75'

Impeller

4.5" semi-open, cast 316 SS

Motor

Up to 3 HP

Drive Options

Close coupled 56C, Close coupled 145TC, Close coupled 184C, Pedestal, PumPAK® (without motor)

Seal

Special seal material combinations available (consult factory), Standard carbon / ceramic / Viton

Drive Sleeve

316 stainless steel

Options

Hydraulic motor .22 cu. in., Hydraulic motor .37 cu. in., Tap for recirculation or seal flush


CHEMFLO 1, 2, 3, AND 4 INSTRUCTION BULLETIN





 
Part # Model Line Description Construction Type Mounting Motor HP Phase List Price
Delivery and Returns Content description.