E, F & G Series- Brochure

CASING - Cast iron construction, tapped for drain, vent cock, and pressure gauge. Suction and discharge connections are standard ASA flanged type for easier installation. These pumps are of the back pull-out design to permit removal of the motor and all rotating parts without breaking the suction and discharge connections. Discharge can be field rotated for 45° position changes.. IMPELLER - Single piece enclosed close grain cast bronze, fully balanced with the diameter cut for the specific condition points. Impeller is keyed to the shaft. High head units have back of impeller vented to suction to achieve hydraulic balance, limit thrust load, and reduce pressure in the sealing area. Cast iron impeller available on special order - consult factory.