Semi rotary pump self priming made from iron with internal parts of brass, steel shafts, and soft graphite seals.

Options available:

• 3/8″ cast iron semi rotary pump
• 1/2″ cast iron semi rotary pump
• 3/4″ cast iron semi rotary pump
• 1″ cast iron semi rotary pump
• 1-1/4″ cast iron semi rotary pump
• 1-1/4″ cast iron semi rotary pump
• 1-1/2″ cast iron semi rotary pump
• 1-1/2″ cast iron semi rotary pump