Forespar's new Marelon Clear View Hose Connectors show water flow at a glance. When located throughout the system, they allow for an easy way to isolate clogs without guessing where they are or removing unnecessary hoses to check flow.  Clear View Connectors basically make each connection point a quick visual inspection port to the actual operating flow. 

Made from an extremely tough clear polycarbonate material by DuPont, Clear View Hose Connectors are strong, lightweight, will never corrode or be subject to electrolysis. Usable below or above the waterline, they are ABYC compliant and compatible with most marine raw water intake strainers and valves. 

Available in both straight and 90 degree elbows in hose diameters ranging from 1/2-inch to 2 inches, Clear View Connectors can be adapted to most existing water systems, but are not for use with fuels, anti-freeze or solvents. (www.forespar.com)