UP28R – Rear Mount Helm

UP28R – Rear Mount Helm

Rear mount helm pump available in four different displacement sizes. Built-in lock valve for positive rudder lock, and integrated relief valve for over-pressure protection. 5/7 pistons, 1.7/2.0/2.4/2.7 cu. in displacement/revolution. White bezel included, kit F remote fill adapter available

• Compact design
• Ball bearing piston race
• Built-in lock valve for positive rudder lock
• Integrated 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 UP39-I R and UP45-I R pumps (straight fittings for 12 mm hose)
X68 (optional) chrome bezel
KIT F (optional): remote fill adapter

Label Value
Mounting Rear mount
Displacement/revolution 28 cc - 1.7 cu.in
No. of pistons 5
Relief valve setting 70 Bar - 1000 PSI
Max. wheel diameter 710 mm (28")
Weight 5 kg (11 lbs)

Model Part Number Description
UP28R 42460Z Rear mount helm
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