Perko 0543 Vented Fill f/1-1/2" Hose - Straight Neck - Gas - Black [0543DPGBLK] Marine Hardware | Vents Solenoid valves direct the flow

Solenoid valves direct the flow of fluid to the actuators

Built-in 30A AC Transfer Relay:&nbsp

12v Green LED lighting

Liquid: water/glycol mixture

62 Series Carbon Monoxide Alarm w/Relay - 12V - 62-541-Marine-RLY-NC - Surface Mount - White

Perko 0543 Vented Fill f/1-1/2" Hose - Straight Neck - Gas - Black [0543DPGBLK] Marine Hardware | Vents Solenoid valves direct the flow0543 Vented Fill f 1 1 2" Hose Straight Neck Gas Black Black Polymer Cap with Black Polymer Body Black Polymer Strap Integral Tank Vent with Flame Arrestor and Anti Surge Valve Technical Information For Hose Size: 1 1 2" For Vent Hose: 5 8" O. D. Flange: 3 5 8" Neck Length: 2 7 16" Mounting Hole Dia.: 2 1 8" Screw Size: #8