9-2
Selection Guide
1
Helm rotor suppor ted by three roller bearings.
2
Ball bearing piston race.
3
Field replaceable shaft seal.
4
1/4" NPT por ts.
5
Built-in lock valve for positive rudder lock.
6
Patented bleed tubes.
7
Internal air pocket eliminates oil expansion over flow.
8
Integral relief valve.
Features
Features of SeaStar Helm Pumps
HEAVY DUTY
SHAFT SEAL
AND WIPER
STAINLESS STEEL
SHAFT
Specifically designed to be used on
smaller fishing vessels involved in
the Lobster and Crabbing Industries.
The 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 Pots.
Commercial Helms
Part# HH5217, HH5224
NOTICE
For Commercial Use ONLY.
HELMS
Summary of Contents for 240IS
Page 1: ...240IS 240IS InShore Center Console OWNER ASSISTANCE MANUAL Revised 2014...
Page 30: ...28 Appendix 240IS...
Page 31: ...30...
Page 32: ...31 Hydraulic Steering System...
Page 33: ...32...
Page 34: ...33...
Page 35: ...34...
Page 36: ......
Page 37: ......
Page 38: ......
Page 39: ......
Page 40: ......
Page 41: ......
Page 49: ...vi Selection Guide...
Page 55: ...1 6 Selection Guide...
Page 59: ...2 4 Selection Guide...
Page 85: ...4 8 Selection Guide...
Page 135: ...11 2 Selection Guide...