Plumbing Valves

Shop our marine plumbing valves collection for seacocks, gate valves, ball valves, and shut-off hardware essential to safe vessel plumbing. Seacocks are a safety-critical component. ABYC standards require that all below-waterline through-hulls be fitted with a proper seacock or shutoff valve operable in an emergency. Go2marine carries marine-grade plumbing valves in bronze, stainless, and marine polymer for all types of marine installations. Browse our full collection.

 

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Banjo HDFC200 Worm 2" Screw Clamp Flanged
Banjo Banjo HDFC200 Worm 2" Screw Clamp Flanged
$8.95
No reviews
Banjo 3" Manifold Flange and 3" PVC Glue Socket Fitting
Banjo Banjo 3" Manifold Flange and 3" PVC Glue Socket Fitting
$30.49
No reviews
Banjo HBT050 1/2" Hose Barb Tee
Banjo Banjo HBT050 1/2" Hose Barb Tee
$3.86
No reviews
Banjo FC300 3" Worm Screw Clamp Flanged
Banjo Banjo FC300 3" Worm Screw Clamp Flanged
$12.75
No reviews
Banjo Full Port Polypropylene 3-Way Ball Valve, 2"
Banjo Banjo Full Port Polypropylene 3-Way Ball Valve, 2"
$134.95
No reviews
Banjo Full Port Polypropylene 3-Way Ball Valve, 1-1/2"
Banjo Banjo Full Port Polypropylene 3-Way Ball Valve, 1-1/2"
$116.94
No reviews
Banjo Full Port Polypropylene 3-Way Ball Valve, 1-1/4"
Banjo Banjo Full Port Polypropylene 3-Way Ball Valve, 1-1/4"
$99.50
No reviews
Banjo Full Port Polypropylene 3-Way Side Load Valve, 1"
Banjo Banjo Full Port Polypropylene 3-Way Side Load Valve, 1"
$80.50
No reviews
Banjo NIP300-SH Short 3" Poly Nipple
Banjo Banjo NIP300-SH Short 3" Poly Nipple
$17.26
No reviews
Banjo NIP300-4 Poly Nipple, 3" x 4"
Banjo Banjo NIP300-4 Poly Nipple, 3" x 4"
$18.96
No reviews
Banjo NIP200-6 Poly Nipple, 2" x 6"
Banjo Banjo NIP200-6 Poly Nipple, 2" x 6"
$13.51
No reviews
Banjo NIP200-4 Poly Nipple, 2" x 4"
Banjo Banjo NIP200-4 Poly Nipple, 2" x 4"
$10.76
No reviews
Banjo NIP150-SH Short 1-1/2" Poly Nipple
Banjo Banjo NIP150-SH Short 1-1/2" Poly Nipple
$4.84
No reviews
Banjo NIP150-6 Poly Nipple, 1-1/2" x 6"
Banjo Banjo NIP150-6 Poly Nipple, 1-1/2" x 6"
$13.96
No reviews
Banjo NIP150-5 Poly Nipple, 1-1/2" x 5"
Banjo Banjo NIP150-5 Poly Nipple, 1-1/2" x 5"
$11.25
No reviews
Banjo NIP150-4 Poly Nipple, 1-1/2" x 4"
Banjo Banjo NIP150-4 Poly Nipple, 1-1/2" x 4"
$10.50
No reviews
Banjo NIP150-3 Poly Nipple, 1-1/2" x 3"
Banjo Banjo NIP150-3 Poly Nipple, 1-1/2" x 3"
$7.25
No reviews
Banjo NIP125-SH Short 1-1/4" Poly Nipple
Banjo Banjo NIP125-SH Short 1-1/4" Poly Nipple
$3.15
No reviews
Banjo NIP125-4 1-1/4" x 4" Poly Nipple
Banjo Banjo NIP125-4 1-1/4" x 4" Poly Nipple
$4.86
No reviews
Banjo NIP100-4 1" x 4" Poly Nipple
Banjo Banjo NIP100-4 1" x 4" Poly Nipple
$4.55
No reviews
Banjo NIP075-SH 3/4" Short Poly Nipple
Banjo Banjo NIP075-SH 3/4" Short Poly Nipple
$2.44
No reviews
Banjo NIP075-6 3/4" x 6" Poly Nipple
Banjo Banjo NIP075-6 3/4" x 6" Poly Nipple
$5.15
No reviews
Banjo NIP075-4 3/4" x 4" Poly Nipple
Banjo Banjo NIP075-4 3/4" x 4" Poly Nipple
$4.24
No reviews
Banjo NIP050-SH 1/2" Short Poly Nipple
Banjo Banjo NIP050-SH 1/2" Short Poly Nipple
$2.44
No reviews

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