Marine Plumbing & Ventilation

Attwood Replacement Shower Head Sprayer f/Aft-Deck Shower [911421A5]

Replacement Shower Head Sprayer f/Aft-Deck ShowerReplacement shower head only

Attwood Plastic Thru-Hull Fitting - 1-1/2" - White [3875-3]

Plastic Thru-Hull Fitting - 1-1/2" - WhiteThese thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis.Caution: Thru-Hull connectors are designed for installation above the water line only.Specifications:Fits Hose...

Attwood Scupper Valve [3876-3]

Scupper ValveProvides a water exit for boats with self-bailing cockpits. Acetal construction. Accommodates 3875B thru-transom thru-hull connector (screw holes must be drilled for installation.) Diameter: 2-7/8"Use as a replacement valve for 3881...

Attwood Cockpit Drain - No Screen [3875C1]

Cockpit Drain - No ScreenFor use with 1-1/2" I.D. hose as part of a self-bailing cockpit system. Features short stem and narrow flange for installing through cockpits. Polypropylene construction.Specifications:Stem Length: 3-3/4"Max. Hull Thickness:...

Attwood Aft-Deck Shower [4131-4]

Aft-Deck ShowerInstall flush in the transom or under the gunwale. Includes hinged cover and replaceable sprayer head. Fixtures are corrosion-resistant. Housing and cover are made of high-impact, UV resistant, engineering-grade plastic and are...

Attwood Turbo 4000 Series II Water-Resistant, In-Line Blower - 12V - White [1749-4]

Turbo 4000 Series II In-Line BlowerPart #: 1749-4Attwood's improved Turbo 4000 Series II sets the standard for in-line blower performance. Utilizing advanced fan blade design techniques, Attwood has developed a blower system that matches air flow of...

Attwood Turbo 3000 Series Water-Resitant, In-Line Blower - 12V - White [1733-4]

Turbo 3000 Series In-Line BlowerPart #: 1733-4The first vane axial-flow fan bilge blowers designed using aerospace technology to maximize performance. No other bilge blowers in the industry provide such powerful system output at such a low power input...

Attwood 3-Way Auto/Off/Manual Bilge Pump Switch [7615A3]

3-Way Auto/Off/Manual Bilge Pump SwitchPart #: 7615A3Panel-mounted rocker switches for use with pump that draws 10 amps or less.Features:1/4" spade terminals6-volt through 32-volt D.C. only10 amps maximumPlate is 2-13/16" x 1-7/8"Hole size is 1-1/2" x...

Attwood WaterBuster Portable Pump - 200 GPH [4140-4]

WaterBuster® Portable PumpPart #: 4140-4This patented, submersible pump is a great way to remove unwanted water from boats, pool covers, aquariums and sump pits. Convenient and safe, too, because it needs no electrical cord - runs up to 5 hours on...

Attwood Automatic Float Switch w/Cover - 12V & 24V [4201-7]

Float Switch w/CoverPart #: 4201-7Converts bilge pumps to fully automatic operation. Maximum amp draw is 12 amps (at 12-volt D.C.) or 6-amps (at 24-Volts D.C.). Features a compact, low profile design that mounts on any surface from a horizontal up to a...

Attwood Automatic Float Switch - 12V & 24V [4202-7]

Float SwitchPart #: 4202-7Converts bilge pumps to fully automatic operation. Maximum amp draw is 12 amps (at 12-volt D.C.) or 6-amps (at 24-Volts D.C.). Features a compact, low profile design that mounts on any surface from a horizontal up to a 24x...

Attwood Bilge Switch S3 Series - 12V [4801-7]

Automatic Bilge Switch S3 SeriesPart #: 4801-7Incorporates a proprietary Electronic Sensing technology to detect bilge water levels and trigger pump activation and has been engineered to operate in any bilge water mixture consistently without failure...

Attwood Heavy-Duty Bilge Pump 2000 Series - 12V - 2000 GPH [4760-4]

Heavy-Duty Bilge Pump 2000 SeriesPart #: 4760-4Heavy-Duty Blige Pumps integrate the highest quality bearings, brushes, alloys and magnets designed to withstand extreme usage cycles. Pump all employs an exclusive shaft and motor compartment, reducing...

Attwood Heavy-Duty Bilge Pump 1700 Series - 12V - 1700 GPH [4730-4]

Heavy-Duty Bilge Pump 1700 SeriesPart #: 4730-4Heavy-Duty Bilge Pumps integrate the highest quality bearings, brushes, alloys and magnets designed to withstand extreme usage cycles. Pump all employs an exclusive shaft and motor compartment, reducing...