Features and Benefits
• Impeller: Cast iron, two vane semi-open, non-clog with pump-out vanes for mechanical seal protection. Balanced for smooth operation. Silicon bronze impeller available as an option.
• Casing: Heavy duty cast iron, volute type for maximum efficiency. 4" flange conforms to 125 # ANSI standard. Connects to A10-40 or A10-60 guide rail system.
• Dual Mechanical Seals: Silicon carbide vs. silicon carbide outer seal and ceramic vs. carbon inner seal, stainless steel metal parts, BUNA-N elastomers. Upper and lower tandem mounted shaft seals are positioned independently and are separated by an oil-filled chamber. Optional Tungsten Carbide outer
• Seal Sensor Probe: Located in oil-filled chamber. If pumpage should begin to leak past lower seal it indicates to pump control panel a fault has occurred. Requires optional Seal Fail Circuit in the control panel.
• Shaft: 300 series stainless steel, keyed design.
• Fasteners: 300 series stainless steel.
• Operation: Capable of running dry without damage to components.
Applications
• Sewage systems
• Flood and pollution control
• Dewatering/Effluent
• Farms
• Hospitals
• Trailer courts
• Motels
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