Marine Plumbing & Ventilation

500 GPH Livewell Pump Straight Seacock InletGood Fishing Begins with Good BaitFor over 50 years, boat builders and owners have depended on Rule pu...

360GPH Standard Bilge Pump - 12VCustomers talk about flow, they want the water out of the bilge, andfast. Improved design and performance means th...

Hose AdapterReplacement Garden Hose Adapter

Rule-Mate® 800 Fully Automated Bilge Pump - 24VFeatures: State-of-the-art water sensing technology Pump turns on when water level rises and shuts ...

High Water Bilge Alarm with Switch & Gauge - 24VUsing a compact float switch and dash mounted alarm, Rule provides boaters with a warning to h...

iL500 Plus In-Line & Submersible Pump 12V Suitable for diesel, fresh and salt water Quick diesel transfer with no spillage Water transfer, d...

1207R 1-1/8" Port - 90° BarbPort Fitting - 29mm (1-1/8") 90° Hose Barb

IL200 Plus In-Line Submersible Pump - 24V - 2.8GPMCentrifugal submersible and inline pump.Features:  Cable Length: 1(m) Connections: 1/2" (12.7mm)...

Rule 3700Non-Automatic 24vHeavy duty construction for both commercial and pleasure boat use; known for trouble free operation and reliability. 1-...

3-Way Panel Lighted SwitchControls any pump equipped with an automatic float switch. Toggle has three positions (automatic, off, or manual) and h...

In-Line 3" Bilge Blower - 24VFeatures: Connections: - for 75mm (3") ducting Dimensions: - 130mm long, 95mm high, 125mm wide Fuse Size: - 2.5(amp) ...

Rule-Mate® 1100 Fully Automated Bilge Pump - 12VFeatures: State-of-the-art water sensing technology Pump turns on when water level rises and shuts...

Check Valve for 800/1100 Bilge 1" Straight PortsReplacement Check valves for the "new" Rule-Mate Bilge pumps. Helps prevent backflow of water into...

Rule-Mate® 800 Fully Automated Bilge Pump - 12VFeatures: State-of-the-art water sensing technology Pump turns on when water level rises and shuts ...

1100GPH Standard Bilge Pump - 12VCustomers talk about flow, they want the water out of the bilge, andfast. Improved design and performance means t...

Rule 1500High pumping capacity and reliability at a lower cost. The Rule 1500 offers more pumping capacity and more exclusive design features than...

Rule 4000Non-Automatic Bilge PumpDesigned for the toughest applications, the 4000 gph (15140 lph) pump optimizes Rule's exclusive design features ...

Rule-A-Matic® Plus Float Switchwith fuse holderSleek and rugged, the Rule-A-Matic Plus float switch has a strong, fully integrated, impact resista...

Rule-Mate® 500 Fully Automated Bilge Pump - 24VFeatures: State-of-the-art water sensing technology Pump turns on when water level rises and shuts ...

Rule-Mate® 1100 Fully Automated Bilge Pump - 24VFeatures: State-of-the-art water sensing technology Pump turns on when water level rises and shuts...

Rule In-Line Blower - 4" DuctingPart Number: 240Designed for efficient, high output operation, these blowers feature our exclusive front and rear ...

Replacement Strainer BaseReplacement Strainer f/ Round Rule Pumps w/Flow Rate 300-1100gphWARNING: This product can expose you to chemicals includi...

800 GPH Legacy Shower Drain Replacement Pump - 12V - Fits 97A & 98A Shower Drain BoxesReplacement 12V pump for legacy 97A and 98A shower drain...

Shower Drain Box with 800 GPH Pump - 12VThis compact, full-capacity shower drain system provides 800 GPH (3028 LPH) of output. Activated by a floa...