Page 52 - ULTRAFLEX Katalog 2021
P. 52
UP28R - UP33R
UP39R - UP45R
REAR MOUNT
HELM PUMPS
FEATURES
• Available in four different
• Compact design
displacement sizes
50 • Ball bearing piston race
• Built-in lock valve for positive rudder lock
• Integral relief valve for over-pressure
protection
• 3/4” tapered stainless steel shaft
• Easily accessible lock valve and shaft seal for
replacement
• Cast iron cylinder rotor for greater durability
and longer life
• White bezel included
• Complete with 90° adjustable fittings for
3/8” tube except UP45-IR pump (1/4” NPT
straight fitting for 12 mm hose)
• UP45 and UP39 pumps are available also for
inboard applications
• X68 (optional) - 40894 Z Chrome bezel
• KIT F (optional) - 39664 Y Remote fill
adapter
KIT F X68
No. OF
MAXIMUM
MODEL P. No. MOUNTING DISPLACEMENT/ PISTONS RELIEF VALVE WHEEL DIA. WEIGHT
SETTING
REVOLUTION
UP28R 42460 Z Rear mount 28 cc - 1.7 cu.in 5 70 Bar - 1000 PSI 710 mm - 28” 5 kg - 11 lbs
UP33R 42457 L Rear mount 33 cc - 2.0 cu.in 7 70 Bar - 1000 PSI 710 mm - 28” 5 kg - 11 lbs
UP39R 42454 E Rear mount 39 cc - 2.4 cu.in 7 70 Bar - 1000 PSI 710 mm - 28” 5 kg - 11 lbs
UP45R 42466 M Rear mount 45 cc - 2.7 cu.in 7 70 Bar - 1000 PSI 710 mm - 28” 5 kg - 11 lbs
REAR MOUNT HELM PUMPS
FILLER PORT
KIT “F” (OPTIONAL) N°3 SELF-TAPPING SCREW (2.9 x 25) mm
BEZEL
UP28R, UP33R, UP39R, UP45R DIMENSIONS
