Cornell - Model 4NNTL - Solids Handling Pump - Brochure

The 4NNTL pump is designed with Cornell`s renowned quality and durability. It features a 4" discharge, 4" suction, and enclosed impeller. Available in All Iron or CD4MCu materials. Cornell`s patented CycloseaP design is standard, with a Type 1 or 2 single mechanical seal with Buna-N elastomers, stainless steel hardware and tungsten carbide vs. silicon carbide seal faces for abrasion resistance. Bearings are heavy duty deep groove ball bearings with a minimum of 50,000 hours bearing life. 900/1200/1800 RPM operating speeds. Vertical configurations include a 4" suction elbow with other options available. Uses an F5 or F85 frame (horizontal) or VC5 frame (vertical).