Features and Benefits
• Impeller: Cast iron, ASTM A48, Class 30, two vane semi-open, nonclog design with pump out vanes for mechanical seal protection. Dynamically balanced for smooth operation. Silicon bronze impeller is an option
• Casing: Heavy duty gray cast iron, ASTM A48, Class 30. Volute type casing with 4", 125#, flanged, horizontal discharge conforming to ANSI standards. Compatible with A10-40, A10-60 cast iron or A10-40B, A10-60B cast iron and brass (non-sparking) guide rail assembly
• 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
• Components: 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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