Best Self Priming Pumps Manufacturers

Aqueon QuietFlow 75 LED PRO Aquarium Fish Tank Power Filter For Up To 90 Gallon Aquariums

  • Certified flow rates that assure proper water circulation for improved fish health.
  • High flow rates for optimal dissolved oxygen content to promote healthier, more active fish.
  • Provides mechanical, chemical, biological and optional, additional specialty pad filtration.
  • Self-priming filter pump will auto-start initially or restart if power is interrupted and restored.
  • Internal pump design helps dampen noise and eliminate leaks with self-priming feature.
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YOUNGTREE Water Diaphragm Pump 12 Volt DC 3.5 GPM 45PSI, On Demand Self-priming Water Pump for RV Caranvan Marine Camper Sprayer

  • 【Features】12V DC water pump contains 3 chamber diaphragm pump 45 Psi with 3.5 gallons per minute water flow, 6.74 Max amps..
  • 【Excellent performance】 During the use of the product, the self-priming height can reach 9.8 vertical feet.Ultra-quiet, thermal protection ability and can be run dry without damage, so it can run without worry..
  • 【On Demand Water Pump】The product is equipped with an automatic pressure switch. When the faucet is turned on, the pressure switch is turned on, which makes the operation more convenient..
  • 【Easy installation and Wide Application】Meet the water needs of customers in different scenarios and provide a more convenient lifestyle for users such as RVs and yachts..
  • 【Quality Guarantee】Provide 4-year warranty. Always insist on providing after-sales guarantee for users who purchase YOUNGTREE water pumps. For any product related questions, you can contact customer service through the order..
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Kraus KSD-43SFS Kitchen Soap and Lotion Dispenser Spot Free Stainless Steel

  • MULTI-PURPOSE DISPENSER can be used for soap, lotion, or liquid detergent – DURABLE CONSTRUCTION: Heavy-duty pump and reservoir bottle for reliable....
  • SELF-PRIMING PUMP: Easy-push self-priming pump for hassle-free use – Dispenser bottle REFILLS FROM TOP, with no need to go under the kitchen sink....
  • CORROSION AND RUST-RESISTANT FINISH surpasses industry durability standards, will not fade over time.
  • UNIVERSAL DESIGN complements any decor style, coordinates with all Kraus kitchen faucets for a complete look – EASY TO INSTALL: All parts included....
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6V Water Liquid Peristaltic Pump Constant Flow Hose Drip Metering Pump Lab Mini Dosing Pump for Flow Rate Controlled(Green)

  • 【Variable Direction】The delivery direction of the experimental liquid distribution pump is variable, you can control the flow direction through the positive and negative connections.
  • 【Removable Pump Head】The pump head can be removed with a single push, which is very convenient for pump tube replacement and cleaning,Working Environment: Temperature 0-40℃, Relative Humidity 003c80%,Flow Rate: 003e 35ml / min-----Optional Color: White, Yellow, Blue, Green.
  • 【Elaborate Design】Our quantitative delivery pump adopts the design without screw clasp, and there are no valves and seals on the top, which is easier to disassemble and maintain, and it is convenient to replace the tube head.
  • 【Widely Used】These small metering pumps have self-priming function and can be widely used in experiments, biochemical analysis, pharmaceuticals, fine chemicals, and biotechnology fields.
  • 【Quantitative Delivery Pump】Our peristaltic pump is to make the fluid in the hose move in a certain direction by repeatedly compressing the elastic tube. The replaceable tube head can adapt to the transportation of different media, which is convenient for multiple types of work.
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Peristaltic Pump Three Rollers Large Flow Dosing Pump Lab Aquarium Peristaltic Water Pump Step Motor Drip Metering Pump

  • 【Pipe Guide Groove】Our transparent PC head liquid pump has adopt 42 stepper motor is about 30W power, energy saving and environmental protection,and adopt the pump pipe guide groove to prevent the damage caused by the deviation of the pump pipe.
  • 【Stable Delivery】The pump head of three rollers proportional pump has ball bearings wheel frame,quiet and long service life,with transparent PC removable pump head,while keeping the conveying stable, which is convenient to replace the hose.
  • 【Removable Pump Head】 The pump cover is fixed by hand twisting screws, easy to disassemble and install, and quickly replace the pump tube,1.5 ml pump head flow per turn.
  • 【Size】Item Type: Step Motor Peristaltic Pump--Model: G928SM (stepping motor flat type)--Flow Range: 0-400ml / Min (pump Tube:--Inner diameter 6.4mm outer diameter 9.6mm)--Standard Pump Tube: Food Grade Platinum Vulcanized Silicone Tube Pump --Tube Size: Approx. 6.4 x 9.6mm / 0.3 x 0.4in.
  • 【Application】These small metering pumps have self-priming function and can be widely used in experiments, biochemical analysis, pharmaceuticals, fine chemicals, and biotechnology fields.
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Fuelworks Double Diaphragm Transfer Pump 1/2\ inch Nitrile/NBR/Buna-N 12gpm / 45lpm Heavy Duty Aluminium Air Operated Pneumatic for Diesel, Grease, Kerosene and Oil

  • PUMP SPECS - This Pneumatic Diaphragm Pump has a Flow Rate of 12GPM/45LPM with Self-Priming capabilities.
  • Max Pressure: 116PSI/8BAR with 1/2" inch Inlet/Outlets, an Air Inlet of 1/4" inch NPT, a Max diameter Solid of 1/8" inch and complete with a pair of PTFE Ball Valves.
  • EFFICIENT DESIGN and CAPABILITIES - Our Diaphragm Pumps are compact, lightweight and built of an Aluminium body for rigorous applications and the Membrane/O-Rings/Seals/Elastomers are of Nitrile/NBR/Buna-N material.
  • With a Max Suction Height of: 10ft (3m) and Max Head of: 164feet (50m) for professional applications.
  • SAFETY and PROPER USE - The Fuelworks Diaphragm Transfer Pump is to be mounted upright during operation for user safety.
  • This pump is designed specifically for Fuel Transfer of [Non-Flammable Liquids like: Diesel, Grease, Kerosene and Oil] (DO NOT USE FOR GASOLINE, Bio-Diesel, Windscreen and Similar Chemicals).
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Kraus KSD-80SFS Kitchen Soap and Lotion Dispenser Spot Free Stainless Steel

  • MULTI-PURPOSE DISPENSER can be used for soap, lotion, or liquid detergent – DURABLE CONSTRUCTION: Heavy-duty pump and reservoir bottle for reliable....
  • SELF-PRIMING PUMP: Easy-push self-priming pump for hassle-free use – Dispenser bottle REFILLS FROM TOP, with no need to go under the kitchen sink....
  • CORROSION AND RUST-RESISTANT FINISH surpasses industry durability standards, will not fade over time.
  • UNIVERSAL DESIGN complements any decor style, coordinates with all Kraus kitchen faucets for a complete look – EASY TO INSTALL: All parts included....
  • SPOUT REACH: Soap dispenser spout extends 3 5/8 inches, rotates 360 degrees for maximum sink access – 1 YEAR LIMITED WARRANTY backed by top-rated....
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Peristaltic Liquid Pump CW/CCW Adjustable Strong Suction Dosing Pump Lab Aquarium Drip Metering Pump with Stepper Motor US Plug 100-240VAC

  • 【Adjustable Speed】The strong suction anti-corrosion peristaltic pump has a precise structure, and the speed control knob can accurately control the flow of the pump.
  • 【Two-way Transport】The liquid pump meet the needs of two-way transmission of multiple flowing rates, the flowing rate of the pump can be adjusted by rotating the knob and the direction of pump transmission can be switched by the direction keys.
  • 【Corrosion-resistant】The pump tube is made of silicone/corrosion-resistant rubber material, durable to use.
  • 【Size】Item Type: Peristaltic Pump--Model: AB26 machine--Product Size: Approx. 140 x 99 x 122mm / 5.5 x 3.9 x 4.8in--Pump Head Size: Approx. 77 x 68 x 24mm / 3 x 2.7 x 0.9in--Pump Tube Material: Silicone tube / corrosion-resistant rubber tube (inner diameter 3-4.8mm) thickness (1-1.6mm)--Function: Adjustable speed, CW/CCW, start and stop, foot switch.
  • 【Wildly Application】These small metering pumps have self-priming function and can be widely used in experiments, biochemical analysis, pharmaceuticals, fine chemicals, and biotechnology fields.
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Oil Change Pump Extractor 12v 60w Oil Extractor Pump Oil Pump Extractor Diesel Fluid Scavenge Suction Oil Transfer Pump for Changing Oil Oil Change Pump for Boat Tubes Truck RV ATV Riding Mowe

  • QUICK AND CLEAN OIL CHANGES - Transfer pump for changing oil. Extracting Motor Oil From Your Vehicle Without Mess & Specialized Tools Extract The Oil....
  • ENGINE OIL CHANGE MADE EASY! - The 12v oil extractor pump are very easy to use and makes a top down oil change so easy. Pumps oil out throw dip stick,....
  • FOR DIFFERENTIAL FLUID AND TRANSMISSION FLUID - This high efficient self-priming oil extractor pump is easy to pump various fluids and oils. You just....
  • PROFESSIONAL OIL CLEANING TOOL - The oil transfer pump is NOT suitable for gasoline/petrol. Do not use this fluid oil change pump to extract water,....
  • 100% CUSTOMER SATISFACTION GUARANTEED - 1MANNEW OIL CHANGE PUMP EXTRACTOR - 12 Volt / 5 Amp DC Motor.Ideal Transfer Pump for your quick and clean....
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Fluval GravelVAC Multi Substrate Cleaner Small (50cm)

  • Easy Start siphon for quick priming - starts with just a couple of pumps.
  • Thumb-operated flow regulator allows you to adjust speed as you clean.
  • Tube extension included for larger tanks and hard to reach areas.
  • Suitable for all substrates (sand, gravel, rock).
  • For use in freshwater and saltwater aquariums, with a depth up to 20 in (50.8 cm).
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