Description

UP28R Rear Mount Helm 1.7 cu. 3/4″ Tapered Stainless Steel Shaft

Features:

• Available in four different displacement sizes
• Compact design
• 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
• 1/4″ NPT fitting for 3/8″ tube
• Includes 90° adjustable fittings for 3/8” tube and white bezel
• UP45R pump is ideal for double cylinder outboard applications
• UP45 pump is available also for inboard application
• X68 (optional) – 40894Z Chrome bezel
• KITF (optional) – 39664Y Remote fill adapter

Specifications:

• Mounting: Retro-cruscotto
• Displacement/Revolution: 28 cc-1.7 cu in
• # of Pistons: 5
• Relief Valve Setting: 70 Bar – 1000 PSI
• Maximum Wheel Diameter: 710mm – 28″
• Weight: 5kg – 11 lbs.

The Uflex rear seat helmet uses a stainless steel shaft to extend the seal life. The UP series helmets are compatible with other gas cylinders, hoses, accessories and engine oil, with displacements of 1.7, 2.0 and 2.4 cubic inches.
SKU: NVN-75560
MPN: UP28R
UPC: 702755024811