Seastar 1.7 cubic inch Commercial Duty Helm Pump, HH5217-3
Efficient, safe and reliable. Easy to install. Feature helm rotor supported by 3 roller bearings, ball bearing piston race, simplified integrated metal construction, field replaceable shaft seal, 1/4" NPT port threads, internal pressure relief valve, front of dash fill, lock valve for positive rudder lock, patented bleed tubes and internal air pocket to eliminate oil expansion overflow. Compact and stylish. Fits 3" dash hole for round look with retro fit of 4-1/2" dash hole for standard Seastar square look.
- Specifically designed to be used on smaller fishing vessels in the Lobster
and Crabbing fisheries
- Commercial Helm Pumps are designed with a stainless steel shaft and heavy
duty shaft seal and wiper
- This new shaft and seal help protect the Helm Pump from the abrasive
effects of sediment that is brought on board by the operator handling traps or