Marine Ball Valves
GEM Valves are a great shut off point for your thru-hull water systems. Our Thru-Hull product line is available in a number of sizes and threaded to fit. It creates a safe plumbing system on your boat.
Ball Valve Position Monitored 1.5" NPS, Black

- Regular price
- $150.38
- Sale price
-
$150.38 - Unit price
- per
Sold out
Thru Hull Adapter 1.5" FNPT x 2" Tube

- Regular price
- $16.54
- Sale price
-
$16.54 - Unit price
- per
Sold out
Ball Valve Mounting Bracket 1 ¼" - 1 ½"

- Regular price
- $18.06
- Sale price
-
$18.06 - Unit price
- per
Sold out
Ball Valve Position Monitored 2" NPS

- Regular price
- $277.17
- Sale price
-
$277.17 - Unit price
- per
Sold out
Thru Hull Adapter 1.5" FNPS x 2" Tube

- Regular price
- $16.54
- Sale price
-
$16.54 - Unit price
- per
Sold out