Marine Plumbing & Ventilation

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: 4"H x 4"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...

Commercial Duty Reversing Vane Pump - 24VGROCO  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...

Commercial Duty Vane Pump - 12VGROCO  Vane Pumps are self-priming. Relatively high flow (more than gear pumps) makes them suitable for general purpose duties such as deck-wash, bilge pumping (filtered inlet),  fuel transfer, ballast transfer,...

Deck Scupper 90 Degree 1-1/2" Hose ConnectionFeatures:90 Degree BarbScuppers are installed flush with the deck and have a removable drain.#316 Stainless Steel Thru Deck Drain with Bronze Hose Connection1-1/4" and 1-1/2" ID hose connections are offered...

Drain Plug for ARG Strainer 2009 & Newer - No O-RingDrain plug W/O O-ring for ARG Strainer. For Strainers older than 2008 use ARG-506.

Drain Plug with O-Ring for ARG Strainers 2008 & OlderDrain Plug before 080101 for ARG Strainers 2008 & Older

G-Gate Hub GROCO to GarminG-Gate module uses the vessel's NMEA2000 (N2K) backbone to coordinate and display data from up to 40 E-Valves (or other compatible devices) that are also operating on the N2K backbone. G-Gate uses its embedded ethernet, HTML5,...

Garboard Drain w/Inside T-Handle Plug The ConceptBronze Garboard DrainOnce your boat is in its cradle, sling, lift, or trailer, draining the bilge is easy with a garboard drain. All models install from the outside.

Garboard Drain w/Plug The ConceptOnce your boat is in its cradle, sling, lift, or trailer, draining the bilge is easy with a garboard drain. All models install from the outside.  TD-500 allows draining from outside by removing the square-drive...

Gear Pump 3/4" NPT Ports - 12VPositive Displacement Gear PumpThe Concept:Made in the USA GROCO Gear Pumps are self-priming, instantly reversible, and are capable of operation in either direction.  Relatively low flow (less than vane pumps) makes...

Heavy Duty Positive Displacement Reversing Vane Pump - 24V GROCO 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...

Heavy Duty Positive Displacement Vane Pump - 12VGROCO Vane Pumps are self-priming and are capable of operation in either direction. Relatively high flow (more than gear pumps) makes them suitable for general purpose duties such as deck-wash, bilge...

Heavy Duty Positive Displacement Vane Pump - 24V GROCO Vane Pumps are self-priming and are capable of operation in either direction. Relatively high flow (more than gear pumps) makes them suitable for general purpose duties such as deck-wash, bilge...

HF Series Hand Operated Marine ToiletFeatures:Sturdy bronze base for rough water useT-Handle for ease of operationHigh-efficiency valve system uses minimal flush waterWeighs 32 poundsNo Assembly required Specifications:Color: WhiteOperation Method:...

K Series Electric Marine Toilet - 24VFeatures:House-size bowl3" piston pump mechanismAdjustable flow up to 4 GPMAll bronze pumpElectric or hand operated models are availableElectric models operate by touch of a button and are quickly converted to hand...

LCD-5 Monitor Full Color 5" TouchscreenGROCO's E-Valve LCD-5 is a touchscreen LCD monitor that allows wireless, helm-based remote control of GROCO E-Valve motorized seacocks. Use this customizable touchscreen display to monitor and control seacocks as...

Non-Metallic Strainer Cap Fits ARG-1500 & LargerFeatures:Non-Metallic Strainer Cap Fits ARG-1500 & Larger

Non-Metallic Strainer Cap Fits ARG-500 & ARG-750Features:Non-Metallic Strainer Cap Fits ARG-500 & ARG-750

Replacement Buna-N O-Ring Designed for Groco ARG and BVS Series Raw Water Strainers.Compatible with the Groco  ARG-1500 through ARG-3000 strainers.Features:Dimensions (ID x OD) - 5.75" x 6" x .125" ThickMaterial  - Synthetic Rubber*Sold...

Paragon Junior 12v Water Pressure System - 2 Gal Tank - 7 GPM Water Pressure System for Yachts under 50'.Features:Max 7 GPM.Operating pressure range 20-40 PSI.Intended for yachts 50ft and smaller.Complies with NSF-61 low-lead standard.Compact and...