GHSN Series

THE CONCEPT

At the heart of the GROCO U-LUBE System is a powerful gear pump that delivers an honest 3-plus GPM.  All models have dry-run protection, touchpad control, a plumbing schematic to tell you what hose goes where, and a handy maintenance log. Models are offered with 3, 4, 5 or 6 valves to connect all of the devices you want to service.  A complete assortment of oil pan adaptors, related fittings and valves are offered to complete your installation.

GHSN-3, G-4, G-5 and G-6 are not covered, and offer a compact mount footprint. Touch-pad control and over-current protection are cover-mounted.

An optional safety circuit can be provided to disable the pump if any of the connected engines is operating.  Contact GROCO for details.

FEATURES 

• Made in the USA
• Powerful gearpump delivers nearly twice the flow as competitive models. 
• Touch pad controlled
• Bronze manifold system
• System sizes from 3 valves to 6 valves .
• Resettable overcurrent and dry-run protection.
• Oil Pan Adaptors (OPD Series) are available for all common marine engines