Forespar MF 840 Vented Loop - 1-1/2" Switches & Accessories or for step illumination

or for step illumination

WARNING: This product can expose you to chemicals including Urethane which is known to the State of California to cause cancer or other reproductive harm

The LED light on the female connector

Flush Mount Kit for echoMAP™ 5Xdv Series

Delivering 1

Forespar MF 840 Vented Loop - 1-1/2" Switches & Accessories or for step illuminationMF 840 Vented Loop 1 1 2" Installing one of our vented loops will ensure that fluids will not siphon from tank to tank. Vented loops are commonly used in the marine toilet system and engine cooling system. The simple valve system incorporated in the top of the loop allows air to enter the line when not in use, yet effectively seals as water or other fluid passes through. Molded in Marelon, neither vent nor loop will corrode. The duckbill one way valve