Marine Plumbing & Ventilation

Bronze Hose Barb Thru-Hull Fitting - 3/4" Features:NPS Thread With Hose ConnectionC83600 BronzeUL Listed 647B Specifications:Hose Size: 3/4"Material: BronzeBox Dimensions: 3"H x 3"W x 4"L WT: 0.5 lbsUPC: 742985005211

Bronze Hose Barb Thru-Hull Fitting - 5/8" Features:NPS Thread With Hose ConnectionC83600 BronzeUL Listed 647B Specifications:Hose Size: 5/8"Material: BronzeBox Dimensions: 3"H x 3"W x 4"L WT: 0.5 lbsUPC: 742985062269

Bronze Pipe Nipple - 1" NPT Features:Cast-in wrench flat simplifies installation and removalNPT x NPT ConnectionC83600 Bronze  Full flow  Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use...

Bronze Pipe Nipple - 1-1/2" NPT Features:Cast-in wrench flat simplifies installation and removalNPT x NPT ConnectionC83600 Bronze  Full flow  Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for...

Bronze Pipe Nipple - 1-1/4" NPT Features:Cast-in wrench flat simplifies installation and removalNPT x NPT ConnectionC83600 Bronze  Full flow  Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for...

Bronze Pipe Nipple - 1/2" NPT Features:Cast-in wrench flat simplifies installation and removalNPT x NPT ConnectionC83600 Bronze  Full flow  Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for...

Bronze Pipe Nipple - 2" NPT Features:Cast-in wrench flat simplifies installation and removalNPT x NPT ConnectionC83600 Bronze  Full flow  Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use...

Bronze Pipe Nipple - 2-1/2" NPT Features:Cast-in wrench flat simplifies installation and removalNPT x NPT ConnectionC83600 Bronze  Full flow  Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for...

Bronze Pipe Nipple - 3/4" NPT Features:Cast-in wrench flat simplifies installation and removalNPT x NPT ConnectionC83600 Bronze  Full flow  Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for...

Bronze Pipe Nipple - 4" NPT Features:Cast-in wrench flat simplifies installation and removalNPT x NPT ConnectionC83600 Bronze  Full flow  Note-C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use...

Bronze Round Hull Strainer with Access Door for Up To 1" Thru-HullFeatures:Patented access door design allows easy access to Thru Hulls.C84400 bronze body and door.Cast filter holes.Designed for systems where forced flow is not needed or wanted...

Bronze Round Hull Strainer with Access Door for Up To 2" Thru-Hull Features:Patented access door design allows easy access to Thru Hulls.C84400 bronze body and door.Cast filter holes.Designed for systems where forced flow is not needed or wanted...

Bronze Round Hull Strainer with Access Door for Up To 4" Thru-Hull Features:Patented access door design allows easy access to Thru Hulls.C84400 bronze body and door.Cast filter holes.Designed for systems where forced flow is not needed or wanted...

Bronze Slotted Hull Scoop Strainer with Access Door for Up to 1-1/4" Thru HullFeatures:Access door design allows easy access to Thru HullsC84400 bronze body and doorCast filter slotsPressure relief holes in door casting Specifications:Construction:...

Bronze Slotted Hull Scoop Strainer with Access Door for Up to 3" Thru HullFeatures:Access door design allows easy access to Thru HullsC84400 bronze body and doorCast filter slotsPressure relief holes in door casting Specifications:Construction:...

Bronze Strainer Cap - Fits ARG-1000 & ARG-1250This bronze strainer cap fits GROCO water strainers ARG-1000 and ARG-1250.Specifications:Material: Bronze*Does not come with O-rings Specifications:Material: BronzeBox Dimensions: 2"H x 4"W x...

Bronze Vented Loop - 1" Hose Features:Allows air to enter to break siphon, but does not permit air and odors to escape! Cap is threaded 1/2" NPT to accept a barb fitting if you wish to vent overboard.Overboard venting is required if PVL or HVL...

Bronze Vented Loop - 1/2" Hose Features:Allows air to enter to break siphon, but does not permit air and odors to escape! Cap is threaded 1/2" NPT to accept a barb fitting if you wish to vent overboard.Overboard venting is required if PVL or HVL...

Bronze Vented Loop - 2" Hose Features:Allows air to enter to break siphon, but does not permit air and odors to escape! Cap is threaded 1/2" NPT to accept a barb fitting if you wish to vent overboard.Overboard venting is required if PVL or HVL...

Bronze Vented Loop - 3/4" Hose Features:Allows air to enter to break siphon, but does not permit air and odors to escape! Cap is threaded 1/2" NPT to accept a barb fitting if you wish to vent overboard.Overboard venting is required if PVL or HVL...

BS-1 Stainless Steel Basket - 1.9" x 5.2"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design. Specifications:Material: Stainless SteelBox Dimensions: 2"H x 2"W x 8"L WT: 0.1...

BS-10 Stainless Steel Basket - 3.1" x 13.3"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-2520932-2000 Specifications:Material: Stainless SteelBox Dimensions: 4"H x...

BS-11 Stainless Steel Basket - 3.1" x 15.4"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-2500SA-2500932-2500 Specifications:Material: Stainless SteelBox Dimensions: 4"H x...

BS-12 Stainless Steel Basket - 3.1" x 11.9"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-3015 Specifications:Material: Stainless SteelUPC: 742985175778

BS-13 Stainless Steel Basket - 3.1" x 13.8"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-3020 Specifications:Material: Stainless SteelBox Dimensions: 4"H x 4"W x...

BS-14 Stainless Steel Basket - 3.1" x 16.0"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-3025 Specifications:Material: Stainless SteelBox Dimensions: 4"H x 4"W x...

BS-15 Stainless Steel Basket - 3.1" x 18.3"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-3000932-3000 Specifications:Material: Stainless SteelBox Dimensions: 4"H x...

BS-2 Stainless Steel Basket - 1.9" x 7.2"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design. Specifications:Material: Stainless SteelBox Dimensions: 2"H x 2"W x 8"L WT: 0.2...

BS-22 Stainless Steel Basket for SS-750 & BVS-750This direct replacement basket for the BVS series strainer. The redesign fixes a few design issues concerning past model complications.  The BS-22 basket is constructed of stainless steel...

BS-23 Stainless Steel Basket for SS-1000 & BVS-100This is a direct replacement basket for the BVS series strainer. The redesign fixes a few design issues concerning past model complications.  The BS-23 basket is constructed of stainless steel...

BS-24 Stainless Steel Basket for SS-1250 & BVS-1250This is a direct replacement basket for the BVS series strainer. The redesign fixes a few design issues concerning past model complications. The BS-24 basket is constructed of stainless steel...

BS-25 Stainless Steel Basket for BVS-1500This is a direct replacement basket for the BVS series strainer. The redesign fixes a few design issues concerning past model complications. The BS-25 basket is constructed of stainless steel.Features:Stainless...

BS-3 Stainless Steel Basket - 2.6" x 7.3"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design. Specifications:Material: Stainless SteelBox Dimensions: 4"H x 4"W x 11"L WT: 0.3...

BS-4 Stainless Steel Basket - 2.6" x 7.5"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-1210SA-1000 Specifications:Material: Stainless SteelBox Dimensions: 4"H x 4"W...

BS-5 Stainless Steel Basket - 2.6" x 9.4"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-1250SA-1250VD-1250 Specifications:Material: Stainless SteelBox Dimensions: 4"H x...

BS-6 Stainless Steel Basket - 3.1" x 10.1"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-1500SA-1500VD-1500 Specifications:Material: Stainless SteelBox Dimensions: 3"H x...

BS-7 Stainless Steel Basket - 3.1" x 10.6"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-2015 Specifications:Material: Stainless SteelUPC: 742985175679

BS-8 Stainless Steel Basket - 3.1" x 12.4"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-2000SA-2000 Specifications:Material: Stainless SteelBox Dimensions: 3"H x 3"W...

BS-9 Stainless Steel Basket - 3.1" x 11.3"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design.Fits:ARG-2515932-1500 Specifications:Material: Stainless SteelUPC: 742985175716

Commercial Duty Reversing Vane Pump - 12VGROCO  Vane Pumps are self-priming, are instantly reversible, and are capable of operation in either direction. Relatively high flow (more than gear pumps) makes them suitable for general purpose duties such...