Aerator Head Spray Head Assembly. The overall length 13-1/4" 3/4" barb, one shut-off valve with mounting bracket.

Aerating Heads Overall length 13-3/4" thru-hull, one shut off valve Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.

Aerator Head Overall length 12-3/4", 3/4" thru-hull, one shut off valve Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.

Aerator Head Overall length 6-3/4", 3/4" thru-hull, shut off valve Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.

Aerator Head - 9-3/4" Spray Bar with Shut Off Valve Overall length 9-3/4", 3/4" thru-hull, one shut off valve Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.

Aerator Head Overall length 10-1/2", 3/4" barb, shut off valve w/bracket Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.

Aerator Head One Shut Off Valve

Aerating Heads 2 Piece Assembly: 8" spray bar with 3/4" barb 6" shut off assembly with 3/4" barb and 3/4" Thru-Hull Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.

Aerator Head - 9" Spray head assemblies can be custom made to required fit, size and flow capacity. A variety of shapes, configuration and options allow us to build these aerating heads to your specifications.

Tank Discharge Controller - 12V - Black Diverts sewage directly overboard in unrestricted waters when holding tank reaches mid-level and keyed control switch is set to "automatic" position.  Prevents accidental overboard discharge in restricted waters when control switch is turned to "off" position.  Simplifies plumbing by eliminating wye valves, seacocks and venting loops for multiple toilet installations.  Eliminates stagnating sewage trapped in interconnecting hoses by wye valve operation.  Includes control panel with keyed selector switch (must be used with DTM level monitor system.)  Features: Manually activates the pump to discharge holding tank contents directly overboard in unrestricted waters Greenlight indicates when discharge pump is running; reminds operator to shut off the pump to prevent burn-out  The keyed switch provides U.S. Coast Guard-approved security when the key is removed; no padlocks or other mechanical fasteners are required  When integrated with DTM04 tank monitor system, discharge pump automatically shuts off when the tank is empty Legacy #  313814301 * Sold as an Individual WARNING: This product can expose you to chemicals including ARSENIC which is known to the State of California to cause cancer or other reproductive harm. For more information go to P65Warnings.ca.gov. This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Autopilot Pump Type 1 Adjustable Reversing 12V Up To 15 CI Cylinder TWICE THE POWER The unique Octopus piston pump delivers over twice the hydraulic output per watt of input than a standard hydraulic gear pump. HALF THE POWER CONSUMPTION Gear pumps leak oil between the gears, while a piston (such as used in car engines) does not.  This means the piston pump will place the cylinder ram exactly where it is required, positioning the rudder accurately.  This gives far sharper steering, reducingunnecessary course corrections meaning battery consumption on Octopus pumps is up to half that of other pumps. PINPOINT ACCURACY Leading autopilot manufacturers choose Octopus pumps for their non RFB pilot systems which do not have a Rudder Feedback unit. Previously, slop in the system caused by gear leakage meant that a Rudder Feedback unit was necessary to tell the pilot the exact rudder position. As Octopus pumps will always bring the ram back to the required position the Rudder Feedback unit is not required, which also greatly simplifies installation. SAVE ON INSTALLATION COSTS A professional installation should always have a method of isolating the pump from the steering system - Octopus pumps feature inbuilt shut off valves in the pump manifold. ADJUSTABLE FLOW RATE A pump that does not have variable flow (unless dedicated to a range of cylinders such as our fixed 0.8L pump) will be operating too fast or too slow in 90% of cases.  Autopilot manufacturers get around this problem by adjusting the output to the pump to compensate, which either forces the pump to operate for longer periods of time which increases power consumption and wear on the parts, or it will operate at high pressure for short periods of time - also putting unnecessary strain and wear on the system. Octopus Variable Flow Reversing Pumps precisely control the speed of the ram, reducing unnecessary battery consumption, pressure, strain and wear on the hydraulic system. Getting the best steering performance for the boat. The flow rate of the pump can be set to get the best hard over time (cylinder ram speed) for the particular boat.  Features: Reliable - Piston pump technology with only three moving parts Twice the Power - Delivers over twice the hydraulic output per watt of input Half the Power Consumption - Accurate ram positioning means fewer course corrections Adjustable Flow Rate - Configure performance to suit your vessel Easy Servicing - Shut off valves allow removal without draining steering system

Autopilot Pump Type 3 Adjustable Reversing 12V Up to 30CI Cylinder Features: RELIABLE - Piston pump technology with only three moving parts TWIC THE POWER - Delivers over twice the hydraulic output per watt of input HALF THE POWER CONSUMPTION - Accurate ram positioning means fewer course corrections ADJUSTABLE FLOW RATE - Configure performance to suit your vessel EASY SERVICING - Shut off valves allow removal without draining steering system TWICE THE POWER The unique Octopus piston pump delivers over twice the hydraulic output per watt of input than a standard hydraulic gear pump. HALF THE POWER CONSUMPTION Gear pumps leak oil between the gears, while a piston (such as used in car engines) does not.  This means the piston pump will place the cylinder ram exactly where it is required, positioning the rudder accurately.  This gives far sharper steering, reducingunnecessary course corrections meaning battery consumption on Octopus pumps is up to half that of other pumps. PINPOINT ACCURACY Leading autopilot manufacturers choose Octopus pumps for their non RFB pilot systems which do not have a Rudder Feedback unit. Previously, slop in the system caused by gear leakage meant that a Rudder Feedback unit was necessary to tell the pilot the exact rudder position. As Octopus pumps will always bring the ram back to the required position the Rudder Feedback unit is not required, which also greatly simplifies installation. SAVE ON INSTALLATION COSTS A professional installation should always have a method of isolating the pump from the steering system - Octopus pumps feature inbuilt shut off valves in the pump manifold. ADJUSTABLE FLOW RATE A pump that does not have variable flow (unless dedicated to a range of cylinders such as our fixed 0.8L pump) will be operating too fast or too slow in 90% of cases.  Autopilot manufacturers get around this problem by adjusting the output to the pump to compensate, which either forces the pump to operate for longer periods of time which increases power consumption and wear on the parts, or it will operate at high pressure for short periods of time - also putting unnecessary strain and wear on the system. Octopus Variable Flow Reversing Pumps precisely control the speed of the ram, reducing unnecessary battery consumption, pressure, strain and wear on the hydraulic system.

Walbro FRB-13-2 Fuel Pump 6-8 Psi 12V Pressure: 6.0 - 8.0 psi Service Life: 18,000+ hr Magnetic Trap: Yes Minimum Flow Rate: 43 gph Dry Lift: 48" Current Draw: 2.3 Amp Inlet/Outlet: 1/4-18 NPSF Fuse: 5A Inlet Filter Screen: 70 Micron Weight: 1.83 lb Voltage: 12V DC Outlet Check Valve: None   The FRB is an advanced electric fuel pump with internal circuitry allowing it to operate at a variable frequency. When turned on, it will cycle as long as there is a demand for fuel, but when fuel demand decreases, the pump slows down as it builds pressure in the fuel delivery line - until the pump's rated maximum pressure is reached, and the pump stops. These FRB pumps are especially suitable for applications where battery life, low noise, and best durability are important. Not recommended for applications such as heater or stove systems as output pressures are too high. For heater and stove fuel pumps, use the lower pressure Walbro FRD Series. See Related Products, below. The FRB is designed to serve as a primary pump (replacing a mechanical fuel pump) or as an auxilliary fuel pump (assisting the existing pump) for internal combustion engines. A common application is supplying fuel to the those diesel refrigeration units mounted high on tractor-trailer trucks. These pumps incorporate a new piston mechanism which, unlike rubber diaphragms, is not affected by modern, high-tech fuel blends. • Pump cycles only when fuel is demanded - so the pump cycles on and off • The non-adjustable maximum output pressure is factory pre-set in the ranges specified in the table, below • Continuous duty life (diesel fuel): >18,000 hours • Can run dry for up to 4 hours • Flow rates as high as 60 gph, but 30 gph is a more typical maximum • Compatible with all commercially available pump grade gasoline, gasoline-alcohol blends, diesel, and bio-diesel fuels • Self-priming to 4 feet • Current draw averages less than 2 amps • USCG 16623-1 and 16623-2 approved; ignition protected • Anodized, corrosion protection coating passes 1,000 hr salt spray test - suitable for marine applications • Replaceable internal 70 micron mesh filter • Magnetic trap for ferrous contaminants • Inlet (lower, side)/Outlet (top): 1/4-18 NPSF (Dryseal American National Standard Straight Pipe Thread) — will accept NPT tapered fittings without leaking, thread sealant recommended • Dimensions: 5.83"H x 2.76"Dia. • Note - a suffix number (typically -1 or -2) in part number refers to type of packaging • Made in USA NOTE — Although the included instructions indicate that FRB pumps are supplied with hose clamps, at this time (5/8/13), these pumps do not include any installation fittings. Technical Selecting among the Walbro FR Series electric fuel pumps: • All the FR electric pumps provide fuel until the fuel demand decreases, or flow is restricted - but they have different mechanisms for doing so. FR pumps will cycle (pump) until they build up the pressure (head) in the outflow line - with an accompanying decrease in fuel flow - and reach their factory preset maximum pressure. At this point, constant frequency pumps like the FRA will continue cycling - but no fuel will flow. Variable frequency pumps, like the FRB and FRD, will slow and eventually stop cycling as the pressure builds. If the pressure on the outflow side of the pump drops, both types of pump will start supplying fuel again. • Choosing an FR Series pump is often less dependent on the application, and more a matter of user preference: — FRA pumps are lower cost, basic models. They have no built-in filter, and their constant cycling means electric current draw is constant - regardless of output, they are always making noise, they typically have a shorter lifespan (higher wear), and they can wear unevenly as the stroke can be shortened when operating near their maximal pressure. — FRB and FRD pumps have a more expensive variable frequency circuit board, always use their full stroke length - so wear is evenly distributed, do not always operate at full capacity/maximal cycling — so less wear, longer life, less noise, and lower average current draw. Additionally, the FRB models include a built-in/replaceable 70 micron mesh filter, so the user doesn't need to supply a pre-filter.   • What the FR fuel pump is designed to do: — In carbureted applications - The FRA and FRB fuel pumps self-regulate to their maximum output pressure when the carburetor bowl is full, and respond to float movement in the carburetor as required. When the engine demands more fuel, the pump increases its flow rate. When the engine demand drops, the pump reduces its flow rate. — In diesel applications - The FRA and FRB pumps will deliver fuel to the diesel injector pump, assuring a positive pressure at the injector pump inlet. These pumps are designed to refill diesel filters after service or replacement. — In transfer applications, including fuel polishing, FRA and FRB pumps run continuously, as long as electrical power is supplied to the pump, and output back pressure is low. — In diesel heater and stove applications, the task-specific FRD pumps will slow their cycling rate to deliver only the fuel required by the stove fuel metering valve ("carburetor"). FRD pumps can also fill day tanks in gravity feed installations. • Complete list of approved fuels for FR pumps: — Unleaded regular gasoline, premium gasoline, gasoline-alcohol blends, diesel fuel, bio-diesel, Stoddard solvent, E85.  

Propane Fume Detector w/Automatic Shut-Off & Plastic Sensor - No Solenoid Valve - Black Bezel Display Detect propane leaks early and automatically shut off gas supply to prevent personal injury and possible explosions. Features/Specifications: 2-3/16" Round Black Display with LEDs & Silence/Test Button 68 dBA Alarm will sound & Red LED will light at 20% of the LEL Simple Installation 9-30VDC Operating Temperature: -40°F to 185°F (-40°C to 85°C) Reverse Polarity Protected Current Draw @ 12VDC: Nominal:55mA / Maximum:95mA

Propane Fume Detector w/Automatic Shut-Off & Plastic Sensor - No Solenoid Valve - Chrome Bezel Display Detect propane leaks early and automatically shut off gas supply to prevent personal injury and possible explosions. Features/Specifications: 2-3/16" Round Chrome Display with LEDs & Silence/Test Button 68 dBA Alarm will sound & Red LED will light at 20% of the LEL Simple Installation 9-30VDC Operating Temperature: -40°F to 185°F (-40°C to 85°C) Reverse Polarity Protected Current Draw @ 12VDC: Nominal:55mA / Maximum:95mA