Boat Valves & Pressure Regulators
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- Groco®IBV-Series 2" BSPP(F) Bronze Inline Valve (IBV-2000 BSPP)IBV-Series 2" BSPP(F) Bronze Inline Valve by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$228.63
- Groco®IBV-Series 2" NPT(F) Bronze Inline Valve (IBV-2000)IBV-Series 2" NPT(F) Bronze Inline Valve (IBV-2000) by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$168.44
- Groco®IBV-Series 2" NPT(F) Stainless Steel Inline Valve (IBV-2000-S)IBV-Series 2" NPT(F) Stainless Steel Inline Valve (IBV-2000-S) by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$200.09
- Groco®IBV-Series 2-1/2" BSPP(F) Bronze Inline Valve (IBV-2500 BSPP)IBV-Series 2-1/2" BSPP(F) Bronze Inline Valve by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$437.65
- Groco®IBV-Series 2-1/2" NPT(F) Bronze Inline Valve (IBV-2500)IBV-Series 2-1/2" NPT(F) Bronze Inline Valve by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$437.65
- Groco®IBV-Series 3" NPT(F) Bronze Inline Valve (IBV-3000)IBV-Series 3" NPT(F) Bronze Inline Valve by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$535.13
- Groco®IBV-Series 3/4" BSPP(F) Bronze Inline Valve (IBV-750 BSPP)IBV-Series 3/4" BSPP(F) Bronze Inline Valve by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$37.69
- Groco®IBV-Series 3/4" NPT(F) Bronze Inline Valve (IBV-750)IBV-Series 3/4" NPT(F) Bronze Inline Valve (IBV-750) by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$33.82
- Groco®IBV-Series 3/4" NPT(F) Stainless Steel Inline Valve (IBV-750-S)IBV-Series 3/4" NPT(F) Stainless Steel Inline Valve (IBV-750-S) by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$69.89
- Groco®IBV-Series 3/8" NPT(F) Bronze Inline Valve (IBV-375)IBV-Series 3/8" NPT(F) Bronze Inline Valve (IBV-375) by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$23.03
- Groco®IBV-Series 3/8" NPT(F) Stainless Steel Inline Valve (IBV-375-S)IBV-Series 3/8" NPT(F) Stainless Steel Inline Valve (IBV-375-S) by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$55.62
- Groco®IBV-Series 4" NPT(F) Bronze Inline Valve (IBV-4000)IBV-Series 4" NPT(F) Bronze Inline Valve by Groco®. 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...1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in the open position) or for drainingPatented selectable handle rotation$1,278.18
- Groco®PNC-Series 1" NPT(M) Bronze Nipple Check Valve (PNC-1000)PNC-Series 1" NPT(M) Bronze Nipple Check Valve by Groco®. 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...C83600 cast bronze constructionNPT threads$35.29
- Groco®PNC-Series 1-1/4" NPT(M) Bronze Nipple Check Valve (PNC-1250)PNC-Series 1-1/4" NPT(M) Bronze Nipple Check Valve by Groco®. 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...C83600 cast bronze constructionNPT threads$47.55
- Groco®PNC-Series 1/2" NPT(M) Bronze Nipple Check Valve (PNC-500)PNC-Series 1/2" NPT(M) Bronze Nipple Check Valve by Groco®. 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...C83600 cast bronze constructionNPT threads$24.74
- Groco®PNC-Series 3/4" NPT(M) Bronze Nipple Check Valve (PNC-750)PNC-Series 3/4" NPT(M) Bronze Nipple Check Valve by Groco®. 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...C83600 cast bronze constructionNPT threads$27.39
- Groco®TWV-Series 1-1/2" NPT(F) Bronze 3-Way Inline Valve (TWV-1500)TWV-Series 1-1/2" NPT(F) Bronze 3-Way Inline Valve by Groco®. 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...3-way valve operates logically - The handle points to the direction of flow. Center position is "off"Handle rotates a full 180$224.19
- Groco®TWV-Series 1/2" NPT(F) Bronze 3-Way Inline Valve (TWV-500)TWV-Series 1/2" NPT(F) Bronze 3-Way Inline Valve by Groco®. 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...3-way valve operates logically - The handle points to the direction of flow. Center position is "off"Handle rotates a full 180$42.62
- Groco®TWV-Series 3/4" NPT(F) Bronze 3-Way Inline Valve (TWV-750)TWV-Series 3/4" NPT(F) Bronze 3-Way Inline Valve by Groco®. 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...3-way valve operates logically - The handle points to the direction of flow. Center position is "off"Handle rotates a full 180$52.85
- Whale®1"-1-1/2" O.D. Plastic Black In-Line Check Valve (LV1215)1"-1-1/2" O.D. Plastic Black In-Line Check 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. It will meet your needs...Crafted from the highest grade materialsWill deliver years of reliable service$28.71
- Whale®1"-1-1/8" O.D. Plastic Black In-Line Check Valve (LV1218)1"-1-1/8" O.D. Plastic Black In-Line Check 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. It will meet your needs...Crafted from the highest grade materialsWill deliver years of reliable service$27.74
- Whale®1-1/2" O.D. Valve Diverter (DV5606)1-1/2" O.D. Valve Diverter by Whale®. Allows one pump to draw from two locations. Precision machined eliminating seepage and odor problems. PTFE lubricated non-stick operation. Complies with USCG rules for Type 3 waste systems. Enables...Crafted from the highest grade materialsWill deliver years of reliable service$107.16
- Whale®15 mm Check Stem (WX1582B)15 mm Check Stem by Whale®. The Quick Connect system can be used by anyone to install additional outlets or to replumb your boat or recreational vehicle. Whale Quick Connect fittings offer many benefits, all ensuring a high integrity...Unique Double Gripper' design provides secure lifelong pipework retention even at excessive pressuresThe innovative cage collet' eliminates leaks where fittings are installed close to tight bends$20.74
- Whale®3/4"-1" O.D. Plastic Black In-Line Check Valve (LV1219)3/4"-1" O.D. Plastic Black In-Line Check 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. It will meet your needs and...Crafted from the highest grade materialsWill deliver years of reliable service$24.85
- Forespar®1" Female to 1" Female Plastic Black Inline Valve (905102)1" Female to 1" Female Plastic Black Inline Valve by Forespar®. 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$151.80
- Forespar®1" O.D. Plastic Black 3-Way "Y" Valve (902001)1" O.D. Plastic Black 3-Way "Y" Valve by Forespar®. 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$74.54
- Forespar®1-1/2" Female to 1-1/2" Female Plastic Black Inline Valve (905104)1-1/2" Female to 1-1/2" Female Plastic Black Inline Valve by Forespar®. 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$189.50
- Forespar®1-1/2" Flange to 1-1/2" Female Plastic Black Seacock (904011)1-1/2" Flange to 1-1/2" Female Plastic Black Seacock by Forespar®. 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$181.26
- Forespar®1-1/2" O.D. Plastic Black 3-Way "Y" Valve (902000)1-1/2" O.D. Plastic Black 3-Way "Y" Valve by Forespar®. 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$76.59
- Forespar®1-1/4" Female to 1-1/4" Female Plastic Black Inline Valve (905103)1-1/4" Female to 1-1/4" Female Plastic Black Inline Valve by Forespar®. 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$162.34
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.