Marine Plumbing & Ventilation

1555 products


  • Sale -37%Last stock! Viega MegaPress 316 FKM 1" Union [91935]

    Viega MegaPress 316 FKM 1" Union [91935]

    4 in stock

    MegaPress 316 FKM 1" UnionFeatures: For use with Sch. 5 to Sch. 40 stainless steel pipe 316 stainless steel Press connection Components:AFM flat gasket, FKM sealing elements, grip rings, separator rings Specifications: Construction: Stainless Steel Box Dimensions: 2"H x 2"W x 6"L WT: 1.4 lbs

    4 in stock

    $675.57$424.50

  • Sale -36%Last stock! Viega MegaPress 316 FKM MPT Adapter - 1" x 1" (MPT) [91220]

    Viega MegaPress 316 FKM MPT Adapter - 1" x 1" (MPT) [91220]

    4 in stock

    MegaPress 316 FKM MPT Adapter - 1" x 1" (MPT)Features: For use with Sch. 5 to Sch. 40 stainless steel pipe 316 stainless steel Press connection, male pipe thread Components:FKM sealing element, grip ring, separator ring Specifications: Construction: Stainless Steel Box Dimensions: 2"H x 2"W x 3"L WT: 0.5 lbs

    4 in stock

    $149.62$96.50

  • Sale -41%Last stock! Trident Marine 3/4" x 50 Coil Flex Marine Wet Exhaust  Water Hose - Black [100-0346]

    Trident Marine 3/4" x 50 Coil Flex Marine Wet Exhaust Water Hose - Black [100-0346]

    3 in stock

    3/4" x 50' Coil Flex Marine Wet Exhaust & Water Hose - BlackTrident Flex wet exhaust hose for longer bent connections. In smaller I.D.’s for engine intake, critical water, drain, scupper bilge & sanitation uses. Resists heat, ozone, exhaust, panting, and collapse. Black High Temp EDPM Rubber 250°F (121°C) Max.Features:  Extra heavy tube and cover with wire helix between 2 ply reinforcement provides excellent flexibility and bend radius  Resists heat, ozone, exhaust, sani chemicals, panting and collapse Exceeds SAE J2006-R2, ABYC & NMMA P-1 exhaust standards, and Lloyd’s Registry Type Approved Application: Trident Flex wet exhaust hose for longer bent connections In smaller I.D.’s for engine intake, critical water, drain, scupper bilge & sanitation uses Construction: Tube & Cover: High temp EDPM rubber Color: Black with blue stripe Reinforcement: Multi-ply, high-tenacity polyester, steel helix Temperature Range: 250°F (121°C) Length: 50’ (15.24m) Specifications: Inner Diameter: (inch) 3/4" / (mm) 20 Outer Diameter: (inch) 1.15" / (mm) 29 Working Pressure: (Psi) 100 / (bar) 6.9 Bend Radius: (inch) 1" / (mm) 25 Weight: (Lb./50ft.) 23 / (Kg/m) 10.3 *Burst Pressure is 4 x Working Pressure Quick Guide (pdf)

    3 in stock

    $493.63$290.50

  • Sale -19% Jabsco Impeller Kit - 6 Blade - Urethane - 2" Diameter [6303-0007-P]

    Jabsco Impeller Kit - 6 Blade - Urethane - 2" Diameter [6303-0007-P]

    33 in stock

    Impeller KitMaterial:UrethaneDrive Type:Single Flat DriveNumber of Blades:6Dimensions: Diameter:2" Shaft Width:7/8" Shaft Diameter:5/16" Insert Material:PlasticJabsco flexible impellers can be fitted to most makes and models of bronze flexible impeller engine cooling, bilge, transfer and general purpose pumps.Jabsco flexible impellers are subjected to rigorous quality processes to ensure reliable, efficient and long lasting performance.Replace all impellers at least once every year, or sooner, depending on the engine duty. When the installation is correct an impeller may last for several years, but it is always advisable to stick to a schedule of preventative, rather than corrective, maintenance.Replacing impellers is easy. By removing the end cover screws, it is possible to remove the impeller by using either a Jabsco Impeller Removal Tool, or channel lock pliers, to grip the hub of the impeller. Don?t use screwdrivers as they may damage the face of the pump body, causing leaks, and they can be dangerous in confined spaces.Always carry spare impellers on board in case of emergency. The impeller is one of the most vital components of the engine cooling system and should always be treated as such. Always grease new impellers. Firstly, it makes it easier to install the impeller into the pump bore, and secondly it gives added protection to the impeller during initial prime. After replacing the gasket and end cover the pump is ready to use.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.

    33 in stock

    $59.99$48.50

  • Sale -31%Last stock! Trident Marine 1-1/8" x 50' Box White Bilge Hose [120-1186]

    Trident Marine 1-1/8" x 50' Box White Bilge Hose [120-1186]

    3 in stock

    1-1/8" x 50' Box White Bilge HoseExtremely flexible corrugated polyethylene hose for bilge intake and discharge. Cuffed every foot for clamping. Resists oily bilge and seawater. *NOT RECOMMENDED FOR BELOW-WATERLINE THRU-HULL CONNECTIONS. Operating temperatures -40° to +200° F (-40° to +93°C).Specifications: Sizes: 5/8" to 1-1/2", 16mm to 38mm Colors: White Packaging: Bulk Box: 1000' (305m) to 150' (46m), Boxed: 100' (30.5m) & 50' (15m) Specifications: ID Diameter (inches): 1-1/8" Length (Feet): 50 Box Dimensions: 8"H x 22"W x 23"L WT: 5.85 lbs UPC: 704917005232

    3 in stock

    $83.41$57.50

  • Sale -31% Flojet Heavy Duty RV Water Pump w/Strainer - 12V - 3GPM - 50PSI [Q301V-117S-3A]

    Flojet Heavy Duty RV Water Pump w/Strainer - 12V - 3GPM - 50PSI [Q301V-117S-3A]

    32 in stock

    Heavy Duty RV Water Pump with Strainer - 12V - 3GPM - 50PSIFlojet’s RV water pumps are designed to provide years of satisfactory service in applications both large and small. The lineup features a wide range of flows and a variety of pressure settings to suit each individual need and preference. Standard models have a motor enclosed in a protective plastic housing, whereas the HD models include a wider diameter motor with a powder-coated steel shell, cast aluminum end bells, and lower housing to improve pressure capability and life. All models include an integrated pressure switch, vibration dampening rubber mounting feet, and quick-connect ports. A built-in bypass valve helps to reduce unwanted pump cycling and noise. All models other than the 1 GPM come with an inlet strainer included as well.Features: CSA certified for potable water Integrated, sealed pressure switch for on-demand operation Internal bypass for quiet, smooth operation Integrated, sealed pressure switch for on-demand operation Co-molded diaphragm technology for long life and durability HD models have larger motors and cast aluminum lower housings which allow for long life, even at high pressures Can run dry without damage Quick connect ports for ease of installation, servicing, and maintenance Vibration dampening mounting feet Self-priming allows for installation versatility Built-in backflow prevention valve Thermal protection on motor prevents overheating Specifications: 12VDC 3 GPM (11 LPM) 50 PSI (3.4 BAR) Strainer & port fittings included WARNING: This product can expose you to chemicals including ANTIMONY OXIDE (ANTIMONY TRIOXIDE) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.

    32 in stock

    $229.99$159.50

  • Sale -29%Last stock! Perko 304 Stainless Steel Basket Strainer Only Size 4 f/1/2" Strainer [049300499D]

    Perko 304 Stainless Steel Basket Strainer Only Size 4 f/1/2" Strainer [049300499D]

    5 in stock

    304 Stainless Steel Basket Strainer Only Size 4 for 1/2" StrainerFeatures: Perko 049300499D 304 stainless steel strainer basket for #4 (1/2"-NPT) Basket Measures 1-13/16"- DIA. X 4-1/16"-High Overall height with a hoop on top is 5-5/8"

    5 in stock

    $81.48$57.50

  • Sale -9% T-H Marine Scupper Flapper Repair Kit [FSRK-3-DP]

    T-H Marine Scupper Flapper Repair Kit [FSRK-3-DP]

    22 in stock

    Scupper Flapper Repair KitThe flapper scupper repair kit should take care of any flapper replacement job.  The traditional flapper scuppers use molded rubber flappers that curl and deform over time, requiring replacement to prevent leaking.  Our flappers are not rubber, but are molded of a thermoplastic elastomer that is resistant to UV and the elements, so they do not curl like the rubber flappers.Repairs most scuppers with flappers, regardless of manufacturer.Kit Contains: All parts needed to repair 2 scuppers of a given size.  Each kit contains 2 each of: 1-5/8" flappers, 1-7/8" flappers, and all necessary keepers and fasteners.

    22 in stock

    $19.26$17.50

  • Sale -8% Dometic BREATHE 4500 Air Purifier [9620000429] Dometic BREATHE 4500 Air Purifier [9620000429]

    Dometic BREATHE 4500 Air Purifier [9620000429]

    10 in stock

    BREATHE 4500 Air PurifierWith this easy-to-install upgrade kit for a marine air conditioner, boaters will always breathe clean and healthy air into the boat. Using state-of-the-art ionization technology, the air purifier effectively reduces dust particles, bacteria, mold buildup, and unpleasant odors. A genuine must-need upgrade for a boat's air conditioning system! CleanAirThe Dometic air purifier uses advanced Dometic CleanAir technology. When voltage is applied to the two needle-point brushes, they interact with the oxygen and moisture in the air to produce negative and positive ions. These ions have three positive effects. First, they help reduce bacteria, viruses, and mold by attacking their core structure. Second, the charged ions attract dust particles in the air. This creates larger lumps of particles, which can be easily caught in the AC filter. Third, the ions also break down the molecular structure of volatile organic compounds. This eliminates unpleasant smells caused by chemicals or waste.Easy & Flexible InstallationCompact in size, the Dometic BREATHE 2500 air purification add-on kit requires little space. This opens various installation options—fan, ductwork, transition boxes, or directly behind the air outlet grille. Thanks to the wide input voltage range (70 to 240 V AC), the system is compatible with most Dometic rooftop air conditioners. The installation itself is quick and easy. Simply attach the base unit with the two bolts or the double-sided adhesive tape included in the delivery kit. Then drill two holes spaced about 2–3 inches apart and press in the rubberized ionizer brushes. Finally, connect the system to a power source. A smart option is to connect the Dometic Breathe air purifier directly to a fan power source. This will ensure you only generate ions when needed.Features: High-Quality Aluminum Inserts (secure, corrosion-resistant mounting) LED Pilot Lamp (clearly indicates that the air purifier is operating) The latest bipolar ionization technology reliably reduces dust particles, bacteria, mold buildup, and odors Easy installation with flexible mounting options: fan, ductwork, transition boxes, or directly behind the air outlet grille No consumables or replacement parts are required; simply clean the ionizer brushes Energy-saving – can be connected directly to the fan to ensure power supply only when needed Compact and space-saving design Universal power supply – wide input voltage range (100 to 245 VAC) Fits Dometic FreshJet 1100, 1500, 1700, 2000, 2200, 3000, and 3200 Specifications: Model: Breathe Model on Label: BREATHE 4500 MARINE Scope of Delivery: Air purifier, screw 2pcs, double tape 4pcs, connection cable 1pc Product Description: Air purification add-on kit Certificates: ECE R10UKCACBEMCUL Dimensions: Dimensions Product Depth: 96 mm Dimensions Product Height: 40.50 mm Dimensions Product Width: 138.50 mm Net Weight, [kg]: 0.36 kg Electrical: Input Voltage (AC), [V]: 100-240 Input Frequency, [Hz]: 50/60 Logistics: EAN-13: 4015704293562 Dimensions Parcel Depth: 236 mm Dimensions Parcel Height: 50 mm Dimensions Parcel Width: 215 mm Parcel Weight: 0.59 kg Specifications: Voltage - Input Range (Volts): 100-240v Box Dimensions: 2"H x 9"W x 10"L WT: 1.3 lbs Owner's Manual (pdf)Brochure (pdf)

    10 in stock

    $305.28$280.50

  • Sale -45%Last stock! Perko 1" Thru-Hull Fitting f/Hose Bronze MADE IN THE USA [0350006DPP]

    Perko 1" Thru-Hull Fitting f/Hose Bronze MADE IN THE USA [0350006DPP]

    5 in stock

    Perko 1" Thru-Hull Connection f/ use with Hose BronzeFlange is machined to fit and grooved to retain bedding compound neck isthreaded to approximately 3/16 inch from flange. Cast bronze, plain or chromed brass Regular or short length versions Regular Length- Fits maximum hull thickness up to 2 inchesShort Length- For thin hull sections up to 5/8 inches maximumTechnical Information Regular Length - Plain Bronze: Hose Size Inches: 1 Mounting Hole Diameter Inches: 1-5/16" Maximum Hull Thickness Inches: 1-3/4" O.D. Flange Inches: 2-1/4" Model Number: 0350006DPP Ship Weight: 4.7/8.6 lbs. Made in the USA Specifications: Hose Size: 1" Material: Bronze Box Dimensions: 3"H x 3"W x 4"L WT: 0.85 lbs UPC: 085226036101

    5 in stock

    $88.08$48.50

  • Sale -24% Whale Submersible Electric Galley Pump - 12V [GP1352]

    Whale Submersible Electric Galley Pump - 12V [GP1352]

    39 in stock

    Submersible Electric Galley Pump - 12VWhale electric galley pump range includes models with the very latest electronic technology. All pumps are manufactured from only highest quality inhouse molded parts and robust motors.We have developed our pump designs based on more than 60 years of expertise. Today we have used that experience to develop our most compact, quiet lightweight high performance electric impeller pumps.Features and Benefits Simple, compact and an economical solution Long life, very quiet with low power consumption An inexpensive way to update a manual to an electric system Suitable for use with pressure switch and microswitch systems Specifications: Volts: 12v Outlet Size: 3/8" Type: Electric Gallons Per Minute: 3.48 GPM Box Dimensions: 2"H x 7"W x 10"L WT: 0.5 lbs UPC: 766478942159

    39 in stock

    $55.91$42.50

  • Sale -17% Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner Diameter [66548-3]

    Attwood Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner Diameter [66548-3]

    12 in stock

    Stainless Steel Thru-Hull Standard Straight Barbed - 1" Inner DiameterPolish your image with these beautiful, durable stainless steel fittings. Why specify plastic parts when these fittings will last the life of the boat?Rugged Stainless Construction: Cast from certified Enhanced 316 Stainless Steel alloy for strength and lifetime corrosion-resistance All visible areas are polished to a mirror finish, then passivate each part for additional protection Thick steel sidewalls withstand continual stress and hose flexing Faster, Simpler Installation: Each Thru-Hull is available with a new silicone gasket A channel under the flange holds a bead of sealant, making it easier to apply a trouble-free seal All models have wrench flats or an end notch to hold as a gripping surface; one installer can tighten all connections from inside the hull The barbed tail ends provide plenty of room to hold multiple clamps Stainless Steel Straight Thru-Hulls, BarbedStandard Thread model has a full-length thread for thick hulls and easy tighteningSpecifications: Hose size: (inch) 1" inner diameter Flange Diameter: (inch) 2-1/4" Thread O.D. (outside diameter): (inch) 1-3/8"  Thread Length: (inch) 2-1/4" Barb Length: (inch) 1-1/4" Total Length: (inch) 3-7/8" Install Hole Saw Size: (inch) 1-1/2"  Thread NPSM: (inch) 1" Max Hull Thickness: (inch) 1-3/4" *Stainless Steel Thru-Hull Connectors are designed for installation above the water line only Specifications: Hose Size: 1" Material: Stainless Steel Box Dimensions: 3"H x 4"W x 7"L WT: 0.8 lbs UPC: 022697665485 Quick Guide (pdf)

    12 in stock

    $35.42$29.50

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