Boat Valves & Pressure Regulators
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Perko®7-1/4" Flange to 2-1/2" Female Bronze Seacock (0805010PLB)7-1/4" Flange to 2-1/2" Female Bronze Seacock by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Cast BronzeThese Valve Bodies are Offered to Meet the Needs of Applications that Require Extra Long, Scoop or Flush Type Thru-Hulls$532.93 - Whitecap®1/2" FIPT(F) Brass Inline Valve (P-5511)1/2" FIPT(F) Brass Inline Valve by Whitecap®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Expertly crafted from premium materialsHigh quality at a budget-friendly price$16.63
- Whitecap®1/4" FIPT(F) Brass Inline Valve (P-5509)1/4" FIPT(F) Brass Inline Valve by Whitecap®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Expertly crafted from premium materialsHigh quality at a budget-friendly price$15.59
- Whitecap®10° Stainless Steel/Nylon Elbow Thru-Hull Scupper Fitting for 1-1/2" Hose (6559)10° Stainless Steel/Nylon Elbow Thru-Hull Scupper Fitting for 1-1/2" Hose by Whitecap®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Expertly crafted from premium materialsHigh quality at a budget-friendly price$30.99
- Whitecap®3/4" FIPT(F) Brass Inline Valve (P-5512)3/4" FIPT(F) Brass Inline Valve by Whitecap®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Expertly crafted from premium materialsHigh quality at a budget-friendly price$16.72
- Whitecap®3/8" FIPT(F) Brass Inline Valve (P-5510)3/8" FIPT(F) Brass Inline Valve by Whitecap®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Expertly crafted from premium materialsHigh quality at a budget-friendly price$15.92
- Whitecap®Stainless Steel/Nylon Thru-Hull Scupper Fitting for 2" Hose (6561)Stainless Steel/Nylon Thru-Hull Scupper Fitting for 2" Hose by Whitecap®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Expertly crafted from premium materialsHigh quality at a budget-friendly price$28.29
- Albin Pump Marine®Heavy-Duty "Y" Valve (07-66-034)Heavy-Duty "Y" Valve by Albin Pump Marine®. Heavy Duty Y-valve for installation in waste discharge and bilge pump-out systems. Allows waste water to be diverted to tank or pump-out. This product is made of high-quality materials to...Expertly crafted from premium materialsHigh quality at a budget-friendly price$77.86
- Apollo Valves®1" NPS Flange to 1" NPT(F) Bronze Seacock (78-118-01)1" NPS Flange to 1" NPT(F) Bronze Seacock by Apollo Valves®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...UL ListedAll AYBA Recommended Materials$172.40
- Apollo Valves®1-1/2" Female Bronze Shut-Off Ball Valve (77-107-10)1-1/2" Female Bronze Shut-Off Ball Valve by Apollo Valves®. The bronze full port Apollo with mounting pads for easy, secure installation and quick, convenient bonding. Use in any valve application where full flow is required. This...Bronze BodyChromium Plated Brass Ball$252.36
- Apollo Valves®1/2" NPT(F) Stainless Steel Inline Valve (70-143-10)1/2" NPT(F) Stainless Steel Inline Valve (70-143-10) by Apollo Valves®. Fuel tank selection, oil transfer, and water tank selection are only a few of the uses for this versatile valve. This product is made of high-quality materials to...Chromium Plated Brass BallRPTFE Seats and Stuffing Box Ring$52.72
- Apollo Valves®2" NTP(F) Bronze 3-Way Diverter Valve (7060810)2" NTP(F) Bronze 3-Way Diverter Valve by Apollo Valves®. Fuel tank selection, oil transfer, and water tank selection are only a few of the uses for this versatile valve. This product is made of high-quality materials to serve you for...Bronze BodyChromium Plated Brass Ball$316.82
- Apollo Valves®3/8" Female Bronze Shut-Off Ball Valve (77-102-10)3/8" Female Bronze Shut-Off Ball Valve by Apollo Valves®. The bronze full port Apollo with mounting pads for easy, secure installation and quick, convenient bonding. Use in any valve application where full flow is required. This product...Bronze BodyChromium Plated Brass Ball$61.75
- Jabsco®1" O.D. In-Line Non-Return Valve (29295-1000)1" O.D. In-Line Non-Return Valve by Jabsco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Aids pump priming, prevents backflow from pump into bilgeFits into pump suction line$22.60
- Jabsco®1-1/2" O.D. In-Line Non-Return Valve (29295-1010)1-1/2" O.D. In-Line Non-Return Valve by Jabsco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Aids pump priming, prevents backflow from pump into bilgeFits into pump suction line$22.60
- Jabsco®Port Kit for 45490-1000 "Y" Valve (18753-0661)Port Kit for 45490-1000 "Y" Valve by Jabsco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Expertly crafted from premium materialsHigh quality at a budget-friendly price$20.38
- Midland Metal®3/8" NPT(F) 3-Way Shut-Off Ball Valve (46248)3/8" NPT(F) 3-Way Shut-Off Ball Valve by Midland Metal®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Side OutletBracket Mounting$44.59
- Raritan®3/4" Hose I.D. Plastic Black Check Valve (90845)3/4" Hose I.D. Plastic Black Check Valve by Raritan®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Expertly crafted from premium materialsHigh quality at a budget-friendly price$25.25
- Raritan®Ice Maker Water Valve (I34B)Ice Maker Water Valve by Raritan®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...Expertly crafted from premium materialsHigh quality at a budget-friendly price$115.67
- Sea Dog®6" L x 2-1/4" W Nylon/Neoprene White Scupper Valve (520525-1)6" L x 2-1/4" W Nylon/Neoprene White Scupper Valve by Sea Dog®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Expertly crafted from premium materialsHigh quality at a budget-friendly price$29.98
- SeaSense®Cockpit Scupper Valve (50032150)Cockpit Scupper Valve by SeaSense®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...Expertly crafted from premium materialsHigh quality at a budget-friendly price$7.27
- SeaTech®1/2" CTS Female Plastic White Inline Valve (013539-10)1/2" CTS Female Plastic White Inline Valve by SeaTech®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Expertly crafted from premium materialsHigh quality at a budget-friendly price$17.10
- Seachoice®1-1/2"-3" Large Clear Self Bailing Scupper (18281)1-1/2"-3" Large Clear Self Bailing Scupper by Seachoice®. Automatically seals and drains self bailing decks. Made of polycarbonate material. Solid polyethylene ball and PVC seal mounts on transom above water line. This product is made...Expertly crafted from premium materialsHigh quality at a budget-friendly price$49.45
- Seachoice®2-7/8" O.D. Plastic White Scupper Valve (18261)2-7/8" O.D. Plastic White Scupper Valve by Seachoice®. High impact fiberglass reinforced white plastic ring with rubber flap and gasket. For boats with self bailing cockpits. Mounts on transom above water line. This product is made of...Expertly crafted from premium materialsHigh quality at a budget-friendly price$39.78
- Seachoice®3/4"-1-1/2" Small Black Self Bailing Scupper (18291)3/4"-1-1/2" Small Black Self Bailing Scupper (18291) by Seachoice®. Automatically seals and drains self bailing decks. Made of polycarbonate material. Solid polyethylene ball and PVC seal mounts on transom above water line. This product...Expertly crafted from premium materialsHigh quality at a budget-friendly price$27.52
- Seachoice®3/4"-1-1/2" Small Clear Self Bailing Scupper (18271)3/4"-1-1/2" Small Clear Self Bailing Scupper (18271) by Seachoice®. Automatically seals and drains self bailing decks. Made of polycarbonate material. Solid polyethylene ball and PVC seal mounts on transom above water line. This product...Expertly crafted from premium materialsHigh quality at a budget-friendly price$22.42
- Seachoice®3/8" Hose I.D x 1/4" NPT(M) Aluminum Anti-Siphon Valve (20991)3/8" Hose I.D x 1/4" NPT(M) Aluminum Anti-Siphon Valve by Seachoice®. Coast Guard industry standards require anti-siphon protection on all gasoline powered boats. This valve combines anti-syphon protection with a convenient hose barb...Expertly crafted from premium materialsHigh quality at a budget-friendly price$76.60
- Seachoice®Plastic Yellow "Y" Double Hose Shut-Off Valve (79671)Plastic Yellow "Y" Double Hose Shut-Off Valve by Seachoice®. "Y" Double Hose. Non corrosive plastic. Dual shut-off valves with heavy duty handles and ball valves. This product is made of high-quality materials to serve you for years to...Expertly crafted from premium materialsHigh quality at a budget-friendly price$38.15
- Whale®Temperature & Pressure Relief Valve (75974)Temperature & Pressure Relief Valve by Whale®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by Sierra will last a...High quality at an affordable priceExpertly made from premium materials$35.87
- Rule Pumps®3/4" Duckbill Valve for 98A & 98A-24 Shower Drain Boxes (1240R)3/4" Duckbill Valve for 98A & 98A-24 Shower Drain Boxes by Rule Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Expertly crafted from premium materialsHigh quality at a budget-friendly price$6.30
A marine plumbing system can make a boat much more comfortable and provide its crew and passengers with essential benefits. You can take a shower, cook dishes, store potable water, and use raw water for washing a deck or other purposes. However, the system has to be installed properly, and its configuration has to meet certain requirements and safety standards. For instance, it's not recommended to install ordinary ball valves as seacocks. Instead, go for marine-grade products designed for this purpose, which have specially arranged inner threads and other solutions to provide the necessary tightness and longevity.
On our virtual shelves, you can choose from numerous boat valves & pressure regulators that can be used in marine plumbing systems. In particular, we carry 3-, 4-, or even 5-way valves that are normally used to switch among several tanks of water or connect to the municipal water supply available in some docks. In the last case, you may need a pressure regulator to protect your boat's fittings and hoses from high pressure surges. Available in numerous diameters, our valves and fittings are made of bronze, stainless steel, nylon, or plastic and feature different connection types meant for pipes or hoses.
