Best Single Screw Pumps

Grundfos 98562817 SCALA2 3-45 AMCJDF 1x208-230V 60Hz Pressure Boosting Pump, small, Black

  • Flow range: 0 - 9 U.S. GPM, Head range: 0 - 6-Foot.
  • Motors: Single phase, 115V. Supply Voltage:115-120 VAC, 60 hertz, Contact Rating: 16 amps.
  • Connection: 3/4-Inch M by 3/4-Inch FNPT.Maintenance-free, low energy consumption, easy to install, quiet running.
  • The Grundfos circulator pumps, Series UP, are specifically designed for heating systems. The pumps are also suitable for circulation of hot domestic water and for circulation of liquid in cooling and air-conditioning systems.
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AMRJ-32903 Mayfair Cartridge Bilge Pump - 1000 GPH

  • Mayfair Cartridge Bilge Pumps make cleaning and maintenance easy! Cartridge Bilge Pumps can be removed for cleaning or replacement without the use of a single tool..
  • Lift a tab on the top, give the cartridge a twist, and pull it out.
  • that's all there is to it! Includes all-in-one motor/impeller unit with no loose parts. Feature a thermoplastic body, lip seal shaft seal and a stainless steel motor shaft..
  • 12V cartridge bilge pump with high impact housing. Easy installation and increased longevity. Corrosion, chemical and fuel resistant..
  • Permanent magnet motor along with permanent lubrication. T-Slot for easy float switch attachment.
  • 1000 GPH, 3/4" Outer diameter discharge port, 5 Amp Fuse Size. Picture shows the 1000 GPH pump..
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AMRJ-32503 Mayfair Cartridge Bilge Pump - 500 GPH

  • Mayfair Cartridge Bilge Pumps make cleaning and maintenance easy! Cartridge Bilge Pumps can be removed for cleaning or replacement without the use of a single tool..
  • Lift a tab on the top, give the cartridge a twist, and pull it out.
  • that's all there is to it! Includes all-in-one motor/impeller unit with no loose parts. Feature a thermoplastic body, lip seal shaft seal and a stainless steel motor shaft..
  • 12V cartridge bilge pump with high impact housing. Easy installation and increased longevity. Corrosion, chemical and fuel resistant..
  • Permanent magnet motor along with permanent lubrication. T-Slot for easy float switch attachment.
  • 500 GPH, 3/4" Outer diameter discharge port, 5 Amp Fuse Size. Picture shows the 1000 GPH pump..
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UPETTOOLS Aquarium Biochemical Sponge Filter, Ultra Quite Aquarium Air Pump Double Head Bio Sponge Fish Tank Foam Filter

  • POWERFUL: Tetra Whisper Air Pump provides dependable airflow to your aquarium..
  • QUIET: Patented dome shape, suspended motor and sound-dampening chambers for quiet operation..
  • PROVIDES OXYGEN AND WATER MOVEMENT: Keeps underwater pets happy..
  • AVAILABLE SIZES: Select the proper size for your tank – 10, 20 and 40-gallon pumps have single air outlets, 60 and 100-gallon pumps feature dual outlets..
  • NON-UL LISTED: Reliable performance at an economical cost..
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Trac Outdoors Automatic Bilge Pump, 600 GPH, 3/4" Outlet - Designed for Easy Installation and Retrofitting - Ideal for All Watercraft (69310)

  • Internal integrated float switch for AUTO ON/OFF functionality.
  • Pump body accepts both 3/4” and 1-1/8” screw-on outlets to allow ease of installation.
  • Each outlet has an O-ring for easy maneuverability without stripping.
  • Universal strainer base is connection compatible: fits Attwood Tsunami, Rule, Johnson/Mayfair cartridge pumps.
  • screw mounting holes match Rule and Attwood Tsunami.
  • Strainer base also includes side mounting option for tight spaces.
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Bell & Gossett Oil Tube L25201 Lubricant for Pumps and Motors 2.5 Ounce

  • Light weight and minimalistic designed packaging.
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National Geographic Road Atlas 2022 Adventure Edition [United States Canada Mexico]

  • Light weight and minimalistic designed packaging.
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Intex 1.5\ Diameter Accessory Pool Pump Replacement Hose - 59\ Long - Set of 2

  • Designed for pumps with 1500 GPH capacity and higher.
  • Screw-on nut on both ends makes installation quick and easy (each).
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Champion Sports Pump Inflating Needles

  • Nickel-plated coating creates smooth finish and resists corrosion.
  • Steel construction reliably inflates sports balls, small tires and more.
  • Screw-in design secures tightly for quick, easy inflation.
  • Use in electric and manual hand pumps (sold separately).
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briidea Dual Pump Install Kit - PVC WYE with Integrated Quiet Sump Pump Check Valves

  • – The briidea dual pump install kit has everything you need to connect 2 sump pumps to a single 1 1/2″ discharge line. Full flow 1-1/2″ check valves and Y-connector allows maximum pump output.
  • – Connects 2 primary sump pumps or primary and backup pump.
  • – Easy installation with a standard screwdriver. There’s no need to purchase PVC pipe, elbows, couplings, no glue or cement required.
  • – Silent check valves eliminate water hammering for quiet operation.
  • – PRODUCT GUARANTEE: You can enjoy our first-class service with free refund without reason, 2-year warranty and 24-hour support for customer service.
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