Valves | Tech Buys

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Screw-Out Deck PlateThe Beckson Screw-Out Plate was designed to provide access without the use of tools, with a single start non-jamming (no cross-thread), extra strong, self-cleaning buttress thread. They incorporate a self-aligning center and an innovative gasket to assure a watertight seal. A back-up sealing wall leaves the plate watertight, even if the gasket is removed. Deck plates are used for access to shut-off valves or back-fastenings, inspection, and clean out for tanks and compartments. A screw-out plate should be used in compartments where a change in air pressure due to temperature or oil canning can occur. Center: Smooth Color: White

$47.97

Valves

Screw-Out Deck Plate

The Beckson Screw-Out Plate was designed to provide access without the use of tools, with a single start non-jamming (no cross-thread), extra strong, self-cleaning buttress thread. They incorporate a self-aligning center and an innovative gasket to assure a wa...

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In-Line Check Valve 1-1 1/2 Stepped ConnectionAll Whale bilge switches, non-return valves, strainers and pipework fittings are designed and manufacturers with highest quality at heart. Combine these accessories with your whale bilge pump for a robust bilge system tailored to your vessel.LV1215 In-line Check Valve 25mm / 38mm (1/ 1 1/2) Stepped ConnectionWARNING: 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.

$31.28

Valves

In-Line Check Valve 1-1 1/2 Stepped Connection

All Whale bilge switches, non-return valves, strainers and pipework fittings are designed and manufacturers with highest quality at heart. Combine these accessories with your whale bilge pump for a robust bilge system tailored to your ...

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Gulper Service Kit - Diaphragm & ValvesDiaphragm and valves for pump designed to manage unmacerated toilet waste.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.

$43.50

Valves

Gulper Service Kit - Diaphragm & Valves

Diaphragm and valves for pump designed to manage unmacerated toilet waste.

Warning WARNING: This product can expose you to chemicals which are known to the State ...

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1/2 NPT #316 Stainless Steel In-Line Ball ValveFeatures:1-1/4 sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingHandle has square hole to accept standard ratchet (helps you to reach hard-to-reach valves and eases actuation of hard to operate valves)Thumb-release locking mechanism assures the valve remains in the position selected1000 WOG rated#316 SS body#304 SS handle and trimBonding attachmentPTFE seats and sealsUL listed for fuel or waterFull flowFits IBVF-S for Seacock Application

$65.54

Valves

1/2 NPT #316 Stainless Steel In-Line Ball Valve

Features:

1-1/4 sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for draining
Handle has square hole to accept standard ra...

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Gulper Grouper Mk3 Fishbox/Waste Pump w/90° Ports - 12VNon clog electric Waste pumps without filters, built on more than a decade of market leading valve technology.Proven Diaphragm TechnologyWhale Gulper waste products have been at the forefront of marketing leading waste technology for over 2 decades. Rather than impeller motors, Gulper pumps contain reciprocating heavy duty diaphragms and specialized non-choke valves to handle grey, bilge, black and fishbox waste on board.Ideal Macerator Replacement in Fishbox InstallationsThe Gulper Grouper Mk 3 builds on the decades of proven pump technology and now features 90° inlet and outlet ports with integrated non-choke valves. The improved design allows the pump to be used as a direct replacementfor macerator impeller pumps. Compared to typical macerators, the Gulper Grouper Mk 3 is quieter and lightweight. With diaphragm technology, the pump does not clog or suffer from motor burn out meaning a longe

$160.63

Valves

Gulper Grouper Mk3 Fishbox/Waste Pump w/90° Ports - 12V

Non clog electric Waste pumps without filters, built on more than a decade of market leading valve technology.

Proven Diaphragm Technology
Whale Gulper waste products have been at the forefront of marketi...

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Screw-Out Deck PlateThe Beckson Screw-Out Plate was designed to provide access without the use of tools, with a single start non-jamming (no cross-thread), extra strong, self-cleaning buttress thread. They incorporate a self-aligning center and an innovative gasket to assure a watertight seal. A back-up sealing wall leaves the plate watertight, even if the gasket is removed. Our clear center plates permit observation of controls or gauges and visual inspection without the necessity of removing the center. Deck plates are used for access to shut-off valves or back-fastenings, inspection, and clean out for tanks and compartments. A screw-out plate should be used in compartments where a change in air pressure due to temperature or oil canning can occur. Center: Clear Color: Beige

$43.89

Valves

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18920-9043 Service Kit for 31600, 31620, 31630 PumpsContains:DiaphragmsValvesClipsCompatibleSeries:31600-Series31620-Series31630-Series42755-Series

$106.13

Valves

18920-9043 Service Kit for 31600, 31620, 31630 Pumps

Contains:

Diaphragms
Valves
Clips

CompatibleSeries:

31600-Series
31620-Series
31630-Series
4...

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PWC 500 GPH Automatic PumpIn the next generation sensing bilge pumps, the 500 GPH S-Series pump works on the principle of impeller resistance. The pump will turn on every 2-1/2 minutes for about one second to sense for water. If water is present, the pump will sense resistance and continue to run until all water is removed. After that, it will resume checking for water every 2-1/2 minutes. Water is kept in check between 1/8 and 3/8. Improved design and performance means that our new 500 GPH pump will produce this flow at just 12 volts rather than 13.6 volts as previously required, more typical of on board voltage supply. Our next generation of Rule pumps include check valves and to do this we've created a hidden air vent to prevent airlocking. Under each strainer tab there is a small hole that vents any air trapped in the pump housing preventing airlocks. Rule has true electromagnetic suppression (EMC) and have a built-in thermal

$96.11

Valves

PWC 500 GPH Automatic Pump

In the next generation sensing bilge pumps, the 500 GPH S-Series pump works on the principle of impeller resistance. The pump will turn on every 2-1/2 minutes for about one second to sense for water. If water is present, the pump will sense re...

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Gulper Grouper Mk3 Fishbox/Waste Pump w/90° Ports - 24VNon clog electric Waste pumps without filters, built on more than a decade of market leading valve technology.Proven Diaphragm TechnologyWhale Gulper waste products have been at the forefront of marketing leading waste technology for over 2 decades. Rather than impeller motors, Gulper pumps contain reciprocating heavy duty diaphragms and specialized non-choke valves to handle grey, bilge, black and fishbox waste on board.Ideal Macerator Replacement in Fishbox InstallationsThe Gulper Grouper Mk 3 builds on the decades of proven pump technology and now features 90° inlet and outlet ports with integrated non-choke valves. The improved design allows the pump to be used as a direct replacementfor macerator impeller pumps. Compared to typical macerators, the Gulper Grouper Mk 3 is quieter and lightweight. With diaphragm technology, the pump does not clog or suffer from motor burn out meaning a longe

$165.85

Valves

Gulper Grouper Mk3 Fishbox/Waste Pump w/90° Ports - 24V

Non clog electric Waste pumps without filters, built on more than a decade of market leading valve technology.

Proven Diaphragm Technology
Whale Gulper waste products have been at the forefront of marketi...

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G-2 Twin Eye Fender 4.5 x 15.5 - Cobalt BluePolyform’s G Series boat fender has raised the bar for quality and appearance in utility fenders. Subscribing to the philosophy that quality does not have to cost more, we include ribs for extra strength, inflation valves for larger sizes and reinforced ropeholds for long-term durability. The versatile G Series fender comes in a variety of Polyform colors, enabling you to create the look you want for your boat.Features:Color: Cobalt BlueSize: 4.5 x 15.5Fits boat: 10'-20'Even wall thickness for maximum strength and durabilityMolded -in ribs for strength and abrasion resistanceReinforced ropeholdsDesigned for use by trailered boats and in permanent protected mooringsUnique Polyform valve for years of service

$27.39

Valves

G-2 Twin Eye Fender 4.5 x 15.5 - Cobalt Blue

Polyform’s G Series boat fender has raised the bar for quality and appearance in utility fenders. Subscribing to the philosophy that quality does not have to cost more, we include ribs for extra strength, inflation valv...

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MK5 Manual Sanitation Pump Thru Deck MountWhale has led the way in manual diaphragm pumps for the marine world for decades.The MK5 sanitation is a reliable fully housed black waste pump - reliability when you need it most.Features:Can be mounted in various orientations/positionsTough plastic housing keeps in nasty smellsLarge virtually unblockable valvesEasy to clean (no tools required)High performance- 56 ltrs (14.8 US gals) per minuteWide hose connections for maximum performance - 38 mm (1+_)Lightweight design for easy operationIdeal for use in conjunction with Whale's robust and durable Diverter Valve 1-1/2 portsWARNING: 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

$166.07

Valves

MK5 Manual Sanitation Pump Thru Deck Mount

Whale has led the way in manual diaphragm pumps for the marine world for decades.

The MK5 sanitation is a reliable fully housed black waste pump - reliability when you need it most.

Features:

Can be mounted ...

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Autopilot Pump Type 3 Adjustable Reversing 12V Up to 30CI CylinderFeatures:RELIABLE - Piston pump technology with only three moving partsTWIC THE POWER - Delivers over twice the hydraulic output per watt of inputHALF THE POWER CONSUMPTION - Accurate ram positioning means fewer course correctionsADJUSTABLE FLOW RATE- Configure performance to suit your vesselEASY SERVICING - Shut off valves allow removal without draining steering systemTWICE THE POWERThe unique Octopus piston pump delivers over twice the hydraulic output per watt of input than a standard hydraulic gear pump.HALF THE POWER CONSUMPTIONGear pumps leak oil between the gears, while a piston (such as used in car engines) does not. This means the piston pump will place the cylinder ram exactly where it is required, positioning the rudder accurately. This gives far sharper steering, reducingunne

$740.43

Valves

Autopilot Pump Type 3 Adjustable Reversing 12V Up to 30CI Cylinder

Features:

RELIABLE - Piston pump technology with only three moving parts
TWIC THE POWER - Delivers over twice the hydraulic output per watt of input
HALF THE P...

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Screw-Out Deck PlateThe Beckson Screw-Out Plate was designed to provide access without the use of tools, with a single start non-jamming (no cross-thread), extra strong, self-cleaning buttress thread. They incorporate a self-aligning center and an innovative gasket to assure a watertight seal. A back-up sealing wall leaves the plate watertight, even if the gasket is removed. Our clear center plates permit observation of controls or gauges and visual inspection without the necessity of removing the center. Deck plates are used for access to shut-off valves or back-fastenings, inspection, and clean out for tanks and compartments. A screw-out plate should be used in compartments where a change in air pressure due to temperature or oil canning can occur. Center: Clear Color: Beige

$28.49

Valves

New

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Screw-Out Deck PlateThe Beckson Screw-Out Plate was designed to provide access without the use of tools, with a single start non-jamming (no cross-thread), extra strong, self-cleaning buttress thread. They incorporate a self-aligning center and an innovative gasket to assure a watertight seal. A back-up sealing wall leaves the plate watertight, even if the gasket is removed. Deck plates are used for access to shut-off valves or back-fastenings, inspection, and clean out for tanks and compartments. A screw-out plate should be used in compartments where a change in air pressure due to temperature or oil canning can occur. Center: Smooth Color: Beige

$29.81

Valves

New

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Screw-Out Deck PlateThe Beckson Screw-Out Plate was designed to provide access without the use of tools, with a single start non-jamming (no cross-thread), extra strong, self-cleaning buttress thread. They incorporate a self-aligning center and an innovative gasket to assure a watertight seal. A back-up sealing wall leaves the plate watertight, even if the gasket is removed. Our clear center plates permit observation of controls or gauges and visual inspection without the necessity of removing the center. Deck plates are used for access to shut-off valves or back-fastenings, inspection, and clean out for tanks and compartments. A screw-out plate should be used in compartments where a change in air pressure due to temperature or oil canning can occur. Center: Clear Color: White

$52.37

Valves

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Gulper 220 Grey Waste Pump 12vGulper valve technoloogy handles shower waste such as hair and gel. No clog, no filter waste pump built on more than a decade of market leading pump technology.FeaturesUp to 14 ltrs (3.7 US gals) per minuteWill run dry without damage and pump a mixture of air and waterSpecially designed to pump waste waterLarge single diaphragmVirtually non-choke valvesNo filter requiredSelf-priming up to 3 m (10 ft)Easy to install in confined spacesDouble outlet valve ensuring continuous flowMulti directional headCan be mounted almost anywhereLow power consumptionWARNING: 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

$170.12

Valves

Gulper 220 Grey Waste Pump 12v

Gulper valve technoloogy handles shower waste such as hair and gel.

No clog, no filter waste pump built on more than a decade of market leading pump technology.

Features

Up to 14 ltrs (3.7 US gals) per minute

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Waste Water Diaphragm Pump 32L (8.5 GPM) - 12VSingle chamber, self priming, heavy duty diaphragm pump 12V for waste water. Black water transfer or pump out. Capacity 32 L/min (8,5 GPM), flexible installation with 360 degree rotational ports.Quiet operation and low power consumption. Operates with no need for filter, equipped with double non-return valves.Including 38mm (1,5″) straight and 90 degree rotational connectors. 6A fuse. Interchangeable with Johnson Pump 10-13373-03.Features:<ul><li>Weight: 1 kg/1.5 lbs</li><li>Dimensions: 141/5.5L x 105/4H x 140/5.5W mm/in</li><li>Black Water</li><li>CE marked 94/25/ECC, ISO8846 Small Craft, Electromagnetic compatibility 89/336/EEC, EN51014 1993/radio disturbance </li></ul>

$152.89

Valves

Waste Water Diaphragm Pump 32L (8.5 GPM) - 12VSingle chamber, self priming, heavy duty diaphragm pump 12V for waste water. Black water transfer or pump out. Capacity 32 L/min (8,5 GPM), flexible installation with 360 degree rotational ports.&l...

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Screw-Out Deck PlateThe Beckson Screw-Out Plate was designed to provide access without the use of tools, with a single start non-jamming (no cross-thread), extra strong, self-cleaning buttress thread. They incorporate a self-aligning center and an innovative gasket to assure a watertight seal. A back-up sealing wall leaves the plate watertight, even if the gasket is removed. Deck plates are used for access to shut-off valves or back-fastenings, inspection, and clean out for tanks and compartments. A screw-out plate should be used in compartments where a change in air pressure due to temperature or oil canning can occur. Center: Smooth Color: Beige

$36.86

Valves

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Gulper Grouper Fishbox Evacuation Pump 24VNon clog no filter waste pumps built on more than a decade of market leading pump technology.Replace your macerator with the ultimate fishbox waste pump - Gulper Grouper - the non choke fishbox waste box suits standard 1/ 1 1/2 hose connectionsFeaturesYou can depend on diaphragm pump technology : No impeller to clog or burnNon-choke valves - easily handle fishbox waste Save money - Single pump for multiple wells Easy to install - 360 degree head rotation and choice of 1 or 1 1/2 hose connections to suit your installaton needs Easy to maintain and clean Ideal replacement for macerator pumps Fast pump out - up to 6.75 US gals/ 25.5 ltrs per minute Long term durability - runs dry without damageFit in convenient locations - Multi-directional head positionSave battery - Low power consumption

$235.61

Valves

Gulper Grouper Fishbox Evacuation Pump 24V

Non clog no filter waste pumps built on more than a decade of market leading pump technology.

Replace your macerator with the ultimate fishbox waste pump - Gulper Grouper - the non choke fishbox waste box suits standard 1/ 1 1/2 hos...

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MK5 Universal Manual Bilge PumpSince the 1940s Whale engineers have refined our manual bilge pump designs and completed extended life testing - the result? Whale's iconic manual bilge pump range.This clever bilge pump design allows great versatility in installation so that you can fit the pump in the orientation to best suit your boat.FeaturesWhale's most versatile high performance pump design3 mounting orientations - 1 pump- (on-deck, thru-deck, on-bulkhead)High Performance - flow rate (66 ltrs / 17.5 US gals / min)Reliability - non choke valves and fully enclosed protected diaphragmEase of maintenance - inspection hatch(no tools required)Suitable for pumping bilge water,saltwater or dieselWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or

$143.20

Valves

MK5 Universal Manual Bilge Pump

Since the 1940s Whale engineers have refined our manual bilge pump designs and completed extended life testing - the result? Whale's iconic manual bilge pump range.

This clever bilge pump design allows great versatility in installation so ...

New

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Screw-Out Deck PlateThe Beckson Screw-Out Plate was designed to provide access without the use of tools, with a single start non-jamming (no cross-thread), extra strong, self-cleaning buttress thread. They incorporate a self-aligning center and an innovative gasket to assure a watertight seal. A back-up sealing wall leaves the plate watertight, even if the gasket is removed. Our clear center plates permit observation of controls or gauges and visual inspection without the necessity of removing the center. Deck plates are used for access to shut-off valves or back-fastenings, inspection, and clean out for tanks and compartments. A screw-out plate should be used in compartments where a change in air pressure due to temperature or oil canning can occur. Center: Clear Color: Black

$52.37

Valves

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Gulper 220 Grey Waste Pump 24VGulper valve technoloogy handles shower waste such as hair and gel. No clog, no filter waste pump built on more than a decade of market leading pump technology.FeaturesUp to 14 ltrs (3.7 US gals) per minuteWill run dry without damage and pump a mixture of air and waterSpecially designed to pump waste waterLarge single diaphragmVirtually non-choke valvesNo filter requiredSelf-priming up to 3 m (10 ft)Easy to install in confined spacesDouble outlet valve ensuring continuous flowMulti directional headCan be mounted almost anywhereLow power consumptionWARNING: 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

$174.64

Valves

Gulper 220 Grey Waste Pump 24V

Gulper valve technoloogy handles shower waste such as hair and gel.

No clog, no filter waste pump built on more than a decade of market leading pump technology.

Features