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AirDog Fuel Systems

PureFlow Technologies aka Airdog has established themselves as one of the “go to” companies for factory replacement and upgraded fuel pumps for the light duty diesel performance truck market with ... read more

AirDog Service Indicator Light PFT-9010400044 5.00 AirDog Service Indicator Light AirDog | PureFlow Technologies 901-04-0004-4 Diesel Power Products carries the PureFlow AirDog Service Indicator Light 901040003 AirDog Replacement Fuel Filter FF100-2 PFT-FF100-2 1.00 AirDog Replacement Fuel Filter FF100-2 AirDog | PureFlow Technologies FF100-2 Diesel Power Products carries the PureFlow AirDog Replacement Fuel Filter FF100 / FF200 AirDog Replacement Water Separator WS100 PFT-WS100 1.00 AirDog Replacement Water Separator WS100 AirDog | PureFlow Technologies WS100 Power Products carries the PureFlow AirDog Replacement Water Separator WS100 Airdog 1/2" Fuel Pressure Tee PF-001-4A-1-0027 1.00 Airdog 1/2" Fuel Pressure Tee AirDog | PureFlow Technologies 001-4A-1-0027 Easily install a fuel pressure gauge with this handy 1/2" tee from Pureflow. AirDog R3SBD100 Factory Replacement Raptor 100 GPH Lift Pump 98.5-02 Dodge 5.9L Cummins PF-R3SBD100 12.00 AirDog R3SBD100 Factory Replacement Raptor 100 GPH Lift Pump 98.5-02 Dodge 5.9L Cummins AirDog | PureFlow Technologies R3SBD100 Replace the failed factory pump on your 24 valve Cummins with a dependable, direct replacement pump from AirDog! AirDog R3SBD150 Factory Replacement Raptor 150 GPH Lift Pump 98.5-02 Dodge 5.9L Cummins PF-R3SBD150 10.00 AirDog R3SBD150 Factory Replacement Raptor 150 GPH Lift Pump 98.5-02 Dodge 5.9L Cummins AirDog | PureFlow Technologies R3SBD150 Replace your failed factory pump with a dependable, direct replacement pump from AirDog! Airdog High Flow Fuel Module Upgrade Kit 98.5-12 Cummins PF-901-01-0520 5.00 Airdog High Flow Fuel Module Upgrade Kit 98.5-12 Cummins AirDog | PureFlow Technologies 901-01-0520 Diesel Power Products carries the Pureflow Airdog High Flow Fuel Module Upgrade Kit for 98.5-12 Cummins Airdog II-5G 220 GPH Air Fuel Separation Lift Pump System 01-10 GM Duramax PF-A7SABC512 27.00 Airdog II-5G 220 GPH Air Fuel Separation Lift Pump System 01-10 GM Duramax AirDog | PureFlow Technologies A7SABC512 The AirDog II-5G is an all in one premium fuel pump and filtration system for your 2001-2010 Duramax diesel. This system removes water, particulates, and entrained air from the diesel fuel. The entrained air that is separated from the fuel is returned to the tank through a small return fitting. The fuel is delivered to the engine at the correct pressure and flow rate to meet the demands of the engine under all operating conditions. Airdog II-5G 220 GPH Air Fuel Separation Lift Pump System 11-16 6.6L GM Duramax LML PF-A7SABC514-main 27.00 Airdog II-5G 220 GPH Air Fuel Separation Lift Pump System 11-16 6.6L GM Duramax LML AirDog | PureFlow Technologies A7SABC514 Gain reliable fuel delivery with quiet operation for your 2011-2016 LML Duramax from the Airdog II-4G 200! Airdog II-5G Air Fuel Separation Lift Pump System 94-98 Dodge 5.9L 12 Valve Cummins PF-A7SABD527-main 27.00 Airdog II-5G Air Fuel Separation Lift Pump System 94-98 Dodge 5.9L 12 Valve Cummins AirDog | PureFlow Technologies A7SABD524 The AirDog II-5G is an all in one premium fuel pump and filtration system for your 12 Valve Cummins diesel. This system removes water, particulates, and entrained air from the diesel fuel. The entrained air that is separated from the fuel is returned to the tank through a small return fitting. The fuel is delivered to the engine at the correct pressure and flow rate to meet the demands of the engine under all operating conditions. Airdog II-5G 220 GPH Air Fuel Separation Lift Pump System 98.5-04.5 Dodge 5.9L Cummins PF-A7SABD528 27.00 Airdog II-5G 220 GPH Air Fuel Separation Lift Pump System 98.5-04.5 Dodge 5.9L Cummins AirDog | PureFlow Technologies A7SABD528 The AirDog II-5G is an all in one premium fuel pump and filtration system for your 1998.5-2004.5 Cummins diesel. This system removes water, particulates, and entrained air from the diesel fuel. The entrained air that is separated from the fuel is returned to the tank through a small return fitting. The fuel is delivered to the engine at the correct pressure and flow rate to meet the demands of the engine under all operating conditions. Airdog II-5G 220 GPH Air Fuel Separation Lift Pump System 05-18 5.9L / 6.7L Cummins PF-A7SABD529 27.00 Airdog II-5G 220 GPH Air Fuel Separation Lift Pump System 05-18 5.9L / 6.7L Cummins AirDog | PureFlow Technologies A7SABD529 The AirDog II-5G is an all in one premium fuel pump and filtration system for your 2005-2018 Cummins diesel. This system removes water, particulates, and entrained air from the diesel fuel. The entrained air that is separated from the fuel is returned to the tank through a small return fitting. The fuel is delivered to the engine at the correct pressure and flow rate to meet the demands of the engine under all operating conditions.

PureFlow Technologies aka Airdog has established themselves as one of the “go to” companies for factory replacement and upgraded fuel pumps for the light duty diesel performance truck market with their AirDog and Raptor lines. If you are looking for just a reliable source of fuel, their Raptor stand alone gerator pumps are the answer. You guys with 1998.5-2002 2nd Gen Cummins diesels equipped with Bosch VP44 injection pumps know how important this is to avoid pump failure. When lift pump pressure drops below 5psi you run the risk of ruining the expensive VP44 injection pump. The Raptor fuel pump gives you peace of mind with a LIFETIME WARRANTY , a built in ADJUSTABLE REGULATOR that supplies a constant 15-17psi available in flow rates of 100 and 150 GPH, complete truck specific installation kit with no drill mounting brackets and standard ½” big line kit included.

For those of you that prefer the added security of having a filter system to go along with your lift pump, PureFlow offers the AirDog and AirDog II systems. The original AirDog® provides a cost effective technology designed specifically for diesel pickups to remove water, particulates, vapor and entrained air from diesel fuel. The AirDog® replaces the Cummins factory lift pump and filter system, and enhances the existing fuel delivery and filtration system for Powerstroke and Duramax engines. Your High Performance diesel engine demands higher fuel flows. Yet, higher fuel flows increase the vacuum at the fuel pump and agitation in the fuel tank. These factors generate additional air/vapor in the fuel system preventing your engine from producing maximum power and efficiency. Additionally, air/vapor can cause galling and pitting of the injector barrel/plunger assembly and also tip erosion. The AirDog® eliminates the air in the fuel that robs your engine of consistently greater performance and can also cause permanent damage to your injectors. The AirDog® also provides the fuel volume your diesel engine needs to produce maximum power, any time, every time! Increased diesel fuel economy, reduced emissions and increase power output are the net results.

The AirDog II system improves on the original AirDog by offering demand flow, so that the unit only draws as much fuel from the tank – through the tank module – as is required by the engine, and then returns only air and a dribble of fuel to the tank. What does this mean? Connecting to the tank module means there is no need to drill holes in the fuel tank to install an aftermarket fuel draw straw, so installation with the included fittings is QUICK and EASY. The AirDog II also features either a preset or adjustable stainless steel pressure regulator. As always, all AirDog II units come complete with fittings, fuel lines, mounting brackets, and full-color installation manual specific to each model truck.

We have fielded numerous calls regarding model years 1998.5 – 2004 Dodge trucks modified with in-tank fuel pumps. To facilitate an easier installation, Pureflow offers models available for 1998.5 – 2004 Cummins that are standard without an in-tank pump, or that have been modified with the in-tank pump. Please note that this option applies to 100 GPH models only, as the higher-flow models (150 GPH and up) will still come standard with the suction tube kit and bypass the in-tank pump anyway.

And finally, for the 1998.5-2002 Cummins owner that has a failed factory, block mounted pump, and merely looking for a stellar upgrade over stock, but not wanting to jump into a frame mounted system, the Factory Replacement Raptor is your answer. This features 100 GPH of reliable fuel delivery and mounts in the factory location for ease of installation. The FRRP is a great alternative for those only running a programmer and are not concerned with additional filtration. This unit only comes with a four year warranty, in contrast to the lifetime warranty of Pureflow's frame mounted systems.

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