Crisafulli Vertical PumpsTM

 

Drawing of Crisafulli Vertical Pump

A Crisafulli solution for every Vertical Pumping Need
Flows to 18,000 GMP
TDH to 280 feet
Spherical solids passing to 5.5 inches

Dependable, powerful, versatile, Crisafulli Vertical Pumps are especially designed for stationary applications, such as sewage digesters and lift stations, manure tanks, chemical sumps, and dry docks.

Each Crisafulli Vertical Pump has a Crisafulli Impeller Inside.

Standard Duty Crisafulli vertical pumps are reliable, proven performers - they are equipped with grease lubricated, sealed bearings and are the ideal choice for moving relatively clean water. For sand, silt, mud, sludge or abrasives, choose the more rugged Severe Duty version - as well as being constructed of abrasion-resistant heat treated steel (450 Brinell hardness) the Severe Duty version, with its dual mechanical shaft seals (to prevent contamination) and a totally enclosed oil filled bearing frame, is virtually unaffected by the most demanding environments.

All Crisafulli Vertical Pumps are submersible, centrifugal pumps. Ranging in size from 2 inches to 24 inches, these pumps require no priming, check valves, suction pipes, or screens, and are self drained.

All steel construction assures long life and trouble free operation. The pumps pass remarkably large solids and pump high-weight/high viscosity fluids with ease.

Some Common Applications

Stationary applications, such as sewage digesters and lift stations, manure tanks, chemical sumps, and dry docks.

Benefits
Features
Custom design for your particular lengths, angles of discharge and high-viscosity wastes. Discharge sizes from 2 inch to 24 inch
Flow rates from 32 GPM to 18,000 GPM Horsepower from 1 to 300 HP.
Total Dynamic Heads from 5 feet to 280 feet. Single or twin intake ports
Simple to use Standard lengths to 20 feet
Proven reliability Custom lengths to 60 feet
No priming required Power sources include direct-drive electric, belt and sheave drive (electric), or gear box driven with gas, diesel or electric motors.
Low maintenance Optional open impeller is recommended for manure and sewage uses.
Long useful life Stainless steel or special epoxy-coated versions are available for high-acid applications.
Single or double suction.

Crisafulli Vertical Pump installed ar customer site