Jabsco 53020-2013 Utility 20 ¾" self-priming pump.

• Connections: - ¾” BSP inlet and discharge ports.
• Dimensions: - length 275mm, width 170mm, height 171mm
• Output: - up to 18 litres/minute (4 gallons/minute).Max 15m head
• Built-in dry-running protection for up to 10 minutes after initial prime
• Rapid self-priming from dry up to 2m
• Will handle hard or soft solids
• Corrosion resistant bronze body, stainless steel shaft
• Carbon-ceramic mechanical shaft seal
• Simple, fully serviceable design with few wearing parts