Marine Plumbing & Ventilation

1563 products


  • Sale -15%Last stock! Trident Marine 3/4" Heavy Duty PVC Bilge  Livewell Hose (FDA) - Clear w/Black Helix - Sold by the Foot [147-0346-FT]

    Trident Marine 3/4" Heavy Duty PVC Bilge Livewell Hose (FDA) - Clear w/Black Helix - Sold by the Foot [147-0346-FT]

    4 in stock

    3/4" Heavy Duty PVC Bilge & Livewell Hose (FDA) - Clear with Black Helix - Sold by the FootTrident Smooth extra heavy wall vinyl (FDA) well hose. All clear (see thru) with black helix. Excellent durability, flexibility & bend radius for XHD bilge, live well, drain, scupper lines, etc. No cuffs are required. Features: Sold by the foot Flexible, but the 147 series is less flexible than the 149 series of hoses Application:Bilge and live well hoseSpecifications: Tube & Cover: Clear vinyl reinforced with black helix  Color: Clear with black helix Reinforcement: PVC Helix Temperature Range: 10°F-120°F (-12°C-49°C)  Inner Diameter: (inch) 3/4" / (mm) 19 Outer Diameter: (inch) 0.968" / (mm) 24.6 Working Pressure: (Psi Vac In./Hg) 28 Weight: (Lb./ 50 ft.) 11 / (Kg/m) 0.33 Bend Radius: (inch) 2.25" / (mm) 57.2 *Burst Pressure is 4 x Working PressureThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: ID Diameter (inches): 3/4" Length (Feet): Sold By The Foot Box Dimensions: 1"H x 1"W x 6"L WT: 0.18 lbs Quick Guide (pdf)

    4 in stock

    $9.99$8.50

  • Last stock! Commodore Quiet Flush Electric Toilet - Rear Macerator w/Solenoid Valve - Regular Size [CM3RMT]

    Commodore Quiet Flush Electric Toilet - Rear Macerator w/Solenoid Valve - Regular Size [CM3RMT]

    2 in stock

    Quiet Flush Electric Toilet - Rear Macerator with Solenoid Valve - Regular SizeThe Commodore Quiet Flush Electric Marine Toilet provides a superior onboard experience with a focus on comfort, quiet operation, and durability. Designed with a powerful yet whisper-quiet built-in macerator pump and a soft-close seat, this electric toilet operates as smoothly and silently as a household unit. Its freshwater flush connects seamlessly to any pressurized water system, offering efficient and clean flushing without contaminating the potable water supply, thanks to the included anti-siphon solenoid valve.Built with a high-quality white ceramic bowl, the CM3RMT ensures long-lasting durability and easy cleaning. The compact, space-saving design allows the bowl to be rotated 90° for flexible installation in tight marine spaces. Designed for above- or below-waterline use, this marine toilet is constructed with corrosion-resistant materials, ensuring reliability in harsh marine environments.Features: Ultra-Quiet Flush Operation: Designed to radically reduce noise levels, the quiet flush cycle provides a smooth and near-silent operation, delivering a household-like experience onboard. Built-In Macerator Pump: The upgraded macerator with a stainless steel chopper plate ensures efficient waste grinding and discharge, reducing clogs and improving reliability. Soft-Close Seat for Added Comfort: Features a soft-close seat that eliminates slamming and adds a touch of luxury, enhancing comfort for all passengers. Anti-Siphon Solenoid Valve: Equipped with a water control solenoid valve with an integrated anti-siphon breaker to prevent backflow contamination of your potable water supply. Easy-to-Clean Ceramic Bowl: The smooth, white vitreous china ceramic bowl is easy to clean, with crevice-free contours that enhance hygiene and reduce maintenance. Flexible Installation Options: The bowl can be rotated 90° for mounting in confined spaces, making it ideal for tight marine configurations above or below the waterline. Pressurized Water System Compatibility: Easily connects to any vessel’s pressurized water system capable of delivering a flow rate of 3.5 GPM (13.5 LPM). Corrosion-Resistant Construction: Built with all marine-grade materials, including a stainless steel motor shaft, to withstand harsh saltwater environments for long-lasting durability. Specifications: Voltage: 12V Max Draw: 16A Port: Inlet 3/4" Hose Barb, Outlet 1" Hose Barb Size: Regular Material: Ceramic bowl, Soft close seat Features: Built-in macerator Dimensions: 18.5"L x 14.01"W x 13.97"H Included Components: Commodore CM3RMT Electric Marine Toilet (Regular Size) Solenoid Valve with Anti-Siphon Breaker Single Button Flush Actuator with Water Level Control 3/4" Inlet and 1" Discharge Hose Adapters Specifications: Color: White Inlet Size: 3/4" Operation Method: Electric Outlet Size: 1" Rinse Water: Fresh Type: Toilet Volts: 12v Box Dimensions: 16"H x 17"W x 21"L WT: 35.7 lbs UPC: 817683023437

    2 in stock

    $729.00

  • Sale -29%Last stock! Shurflo by Pentair Upper Assembly Replacement f/4558 Series High Flow Systems  4648 Series Pro BaitMaster II 4.0 Heavy Duty Livewell/Washdown Pumps [94-805-01]

    Shurflo by Pentair Upper Assembly Replacement f/4558 Series High Flow Systems 4648 Series Pro BaitMaster II 4.0 Heavy Duty Livewell/Washdown Pumps [94-805-01]

    4 in stock

    Upper Assembly Replacement for 4558 Series High Flow Systems & 4648 Series Pro BaitMaster II 4.0 Heavy Duty Livewell/Washdown PumpsThis Shurflo upper assembly replacement is for the 4558 Series high flow systems and the 4648 Series Pro BaitMaster II 4.0 heavy-duty livewell/washdown pumps listed below: Shurflo High Flow System 12V 4558-153-E75 (4258-153-A09 [4258-153-E09*]) Shurflo High Flow System 24V 4558-163-E75 (4258-163-A09 [4258-163-E09**] Shurflo Pro BaitMaster II 4.0 (4648-153-A07 [4648-153-E07]) Shurflo Pro BaitMaster II 4.0 24 VDC (4648-163-A07 [4648-163-E07]) This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Quick Guide (pdf)

    4 in stock

    $87.17$61.50

  • Sale -39%Last stock! Raritan 12-Gallon Hot Water Heater w/Heat Exchanger - 120v [171211]

    Raritan 12-Gallon Hot Water Heater w/Heat Exchanger - 120v [171211]

    4 in stock

    1700 Series Water Heater120v12 GallonWith Engine Heat ExchangerThe "1700 Series" water heater provides hot water for galley and shower. Dense foam insulation provides better and longer heat retention than traditional fiberglass. The tank itself is protected by a 75 PSI T& P (temperature and pressure) relief valve. The cylindrical design of the tank enables it to withstand more pressure than a cube shaped tank.Heat exchanger models can be connected to the engine cooling system. This provides the added convenience of hot water when underway or generator power is not available. The innovative heat exchanger is over seven feet in length and is evenly coiled throughout the interior of the tank, providing hot water rapidly and efficiently.Raritan's water heaters use an ignition protected thermostat. Although it is factory set to 120°F, it is adjustable from 110° to 160°F and has a safety shut down limit of 190°F. All models and sizes have the plumbing connections on the same side to simplify installation. Hot and cold water connections are 3/4" male NPT (National Pipe Thread). Heat exchanger connections are 3/4" female NPT.Benefits: Simple installation - retrofits to most on-board pressure systems Proven long-life design Withstands the rigors of the marine environment Glass-lined steel tank is more durable than stainless steel Attractive polymer jacket resists corrosion from dampness Ignition-protected, adjustable thermostat Round tanks are designed to withstand more pressure than square tanks Glass-lined steel tank for long life and high efficiency Environmentally friendly CFC-free foam insulation Replaceable magnesium anode to protect tank and neutralize acids in the water The tank is covered by a five-year Limited Warranty Each unit is assembled by hand, individually tested and backed by Raritan's two-year Limited Warranty and legendary technical support team WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Gallons: 12 Heat Exchanger: Yes Volts: 120v Box Dimensions: 21"H x 22"W x 23"L WT: 58 lbs UPC: 085462001550 Owner's Manual (pdf)Brochure (pdf)

    4 in stock

    $1,865.00$1,129.50

  • Sale -44%Last stock! GROCO ARG-2003 Sight Glass Fits ARG-2000 [ARG-2003]

    GROCO ARG-2003 Sight Glass Fits ARG-2000 [ARG-2003]

    1 in stock

    ARG-2003 Sight Glass Fits ARG-2000Sight glass fits the ARG-2000.

    1 in stock

    $194.00$109.50

  • Sale -35% GROCO 1-1/2" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-1500-W]

    GROCO 1-1/2" Bronze High Speed Thru-Hull Fitting w/Nut [HSTH-1500-W]

    18 in stock

    1-1/2" Bronze High Speed Thru-Hull Fitting w/Nut Features: Designed for increased flow compared to standard Thru Hulls and with less drag NPSM / NPT combination thread C83600 Bronze Specifications: Hose Size: 1-1/2" Material: Bronze Box Dimensions: 3"H x 3"W x 4"L WT: 1.3 lbs UPC: 742985143258

    18 in stock

    $90.00$58.50

  • Sale -28% GROCO 3/4" Bronze Extra Long Thru-Hull Fitting w/Nut [THXL-750-W]

    GROCO 3/4" Bronze Extra Long Thru-Hull Fitting w/Nut [THXL-750-W]

    23 in stock

    3/4" Bronze Extra Long Thru-Hull Fitting w/Nut Features: Extra long NPSM / NPT combination thread C83600 Bronze Specifications: Hose Size: 3/4" Material: Bronze Box Dimensions: 3"H x 3"W x 7"L WT: 0.8 lbs UPC: 742985141742

    23 in stock

    $41.00$29.50

  • Sale -35% GROCO 2" NPT x 2-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-2000]

    GROCO 2" NPT x 2-1/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-2000]

    17 in stock

    2" NPT x 2-1/4" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 3" UL Listed 647B Note- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Specifications: Construction: Bronze Box Dimensions: 3"H x 3"W x 3"L WT: 1 lbs UPC: 742985003651

    17 in stock

    $86.00$55.50

  • Sale -33%Last stock! Jabsco Quiet Flush E2 Fresh Water Toilet Regular Bowl - 24V  Soft Close Lid [38045-4194RSP]

    Jabsco Quiet Flush E2 Fresh Water Toilet Regular Bowl - 24V Soft Close Lid [38045-4194RSP]

    4 in stock

    Quiet Flush E2 Fresh Water Toilet Regular Bowl - 24V - Soft Close LidFrom crowded charter boats to racing yachts and everything in between, the award-winning Jabsco Quiet Flush E2 marine toilet has been designed to solve some of the biggest marine waste challenges facing boat owners and manufacturers. With its simplified installation, ease of serviceability, and sleek touch sensor control, the Quiet Flush E2 brings a whole new level of convenience and comfort to the water.Easy 2 InstallThe Quiet Flush E2 gives even the occasional boater the confidence to install this toilet. For maximum flexibility in tight spaces, the base can be rotated, allowing you to install the pump with the discharge to the left, right, or rear.Easy 2 ServiceDesigned for recreational craft but built to withstand the abuse of commercial use, the quick-release system provides easy access to the macerator pump and discharge hose with no tools needed.Easy 2 OperateMarine toilets bring the comfort of home with you, but there are additional considerations on a boat, which is why the Quiet Flush E2 puts you in complete control. With its sleek touch sensor panel, you can choose three settings — including a water-saving, eco-flush cycle.Installation: Base can be rotated to the left, right, or rear of the bowl to suit multiple installation options Discharge pump can be rotated 180° to suit the base orientation and ensure pipework is routed to the rear of the toilet Straight or 90° discharge port for easy install Quick Release for Easy Servicing: Quick release system allows for fast and easy removal of discharge pump and hose when servicing is necessary C-Clip design releases the pump assembly from the toilet base without the need for tools, resulting in fast service time Multi-Function Touch Panel: Stylish low-profile design Touch-sensitive operation Eco flush, full flush, or empty functions Only 1-litre (1-quart) per flush using eco mode Designed for wet room installations No spill ‘empty’ feature to leave bowl dry when boat is in motion Specifications: Bowl Size: Regular Seat & Lid: Composite Slow-Close Lid: Yes Water: On-board fresh water Device: Solenoid valve Flush Control Switch: Touch Panel Voltage DC: 24 Recommended Fuse Size: 15 amp Dimensions: Height: 14.4 in. (365 mm) Width: 14.8 in. (375 mm) Depth: 18.9 in. (480 mm) Weight: 38.6 lbs (17.5 kg)  Specifications: Rinse Water: Fresh Type: Toilet Volts: 24v Box Dimensions: 21"H x 24"W x 24"L WT: 50 lbs UPC: 671880640985 Quick Guide (pdf)

    4 in stock

    $1,127.99$758.50

  • Sale -35% Whale V Pump Self Priming Hand Operated Manual Galley Pump [GP0650]

    Whale V Pump Self Priming Hand Operated Manual Galley Pump [GP0650]

    27 in stock

    Pump Self Priming Hand Operated Manual Galley PumpWhale's manual galley pumps are truly design classics. Since the 1960s these manual pumps have been designed, refined and manufactured by our skilled UK based workforce.Narrow mounting base allows installation for use between two sinks.Features Ideal where space is limited Angled spout and adjustable height provide various options for installation Extended spout makes for easy filling of containers Capacity 8 ltrs (2.2 US gals) per minute Narrow mounting base allows installation for use between two sinks Delivers a smooth flow on each stroke Useful as a back-up pump or for a simple freshwater supply pump Suitable for fresh water and saltwater WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Gallons Per Minute: 2.2 GPM Box Dimensions: 2"H x 8"W x 11"L WT: 0.5 lbs UPC: 766478065001

    27 in stock

    $100.42$65.50

  • Sale -33%Last stock! Jabsco Bronze AC Motor Pump Unit - 115v [11810-0003]

    Jabsco Bronze AC Motor Pump Unit - 115v [11810-0003]

    4 in stock

    Bronze AC Motor Pump UnitFlow rate: up to 9.6 USgpm, maximum head 40ft (17.3psi)Self-priming from dry up to 7.8ftFeatures: Easy to service and maintain. Will tolerate abrasive wear (this may affect performance - seek advice from your distributer). Handles hard and soft solids without clogging. Non pulsating flow. APPLICATIONSMARINE:Bait tank circulation, transfer oil, wash down, and utility dock pumps.INDUSTRIAL:Circulate coolant on machine tools, industrial filling systems, utility shop pump, transfer gum arabic, transfer distilled water, recharge water softeners, ice water recirculation, hydrostatic pressure testing, vacuum pump, and aspirating pump.FOOD, BEVERAGE, & DAIRY:Circulate cooling water, defrost refrigeration coils, fill drums, wash down equipment and floors, and utility pump.HOME:Fill and empty tubs and pools, empty basements, cesspools, water systems, water lawns and gardens, remove water from low areas, and recharge water softeners.PLUMBING:Empty clogged sumps, drains, sinks and tubs, and pump out water closets.FARM:Fill tractor tires, fill water tanks, pump out silo pits, liquid manures, transfer oil, and flush and clean animal pens.CONTRACTORS:Remove water from excavations, supply water to mortar boxes and cement mixing, and washdown equipment.WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Gallons Per Minute: 9.6 GPM Max PSI: 17.3 Volts: 115v Box Dimensions: 10"H x 11"W x 12"L WT: 22.45 lbs UPC: 671880007573 Owner's Manual (pdf)

    4 in stock

    $1,190.99$800.50

  • Last stock! Commodore Quiet Flush Electric Toilet - Rear Macerator - Raw Water Pump - Regular Size [CM4RMT]

    Commodore Quiet Flush Electric Toilet - Rear Macerator - Raw Water Pump - Regular Size [CM4RMT]

    2 in stock

    Quiet Flush Electric Toilet - Rear Macerator - Raw Water Pump - Regular SizeFeatures: Inlet 3/4" Hose Barb Soft close seat safety and quiet Built-in upgraded macerator pump makes flushing quieter Outlet 1" Hose Barb Easy-to-clean ceramic bowl The bowl can be rotated 90 degrees for mounting in confined spaces Very quiet flush cycle - like a household toilet Single button flush actuator - with dual function water level control switch Supplied with SEAFLO seawater rinse pump to provide seawater or lake water to rinse the toilet bowl White vitreous china bowl available in compact or comfortable household size Built-in upgraded macerator pump makes flushing quieter All corrosion-resistant material for marine use Specifications: Voltage: 12V Max Draw: 16A Size: Regular Port: Inlet 3/4" Hose Barb, Outlet 1" Hose Barb Materials: Ceramic bowl, Soft close seat Features: Built-in macerator Specifications: Color: White Inlet Size: 3/4" Operation Method: Electric Outlet Size: 1" Rinse Water: RAW Type: Toilet Volts: 12 Box Dimensions: 16"H x 17"W x 22"L WT: 40 lbs UPC: 817683023451

    2 in stock

    $799.99

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