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Horizontal Pumps

Designed and meant to be used as a horizontally mounted assembly. This includes feet on the pump, motor or both for securing the pump and motor to its floor or structure. The most common type of Horizontal pump is the End Suction, where the fluid enters the front end of the casing and exits perpendicularly. The source of liquid is either above the pump, in which case it is a positive head and no special priming is needed. If the liquid source is below the pump then either a priming chamber is needed or use of some sort of suction side valve, i.e. foot valve, to maintain prime in an open pumping system. If the inlet and outlet go into the same tank, i.e. re-circulating or filtering, and the lines are kept below the surface level, then after initial priming the system will maintain its prime.The two big considerations that must be given to horizontal pumps is priming method and NPSHa.Typical Centrifugal Horizontal pumps include mechanically sealed, magnetic coupled seal-less, self-priming, multistage, jet, back pullout, portable, API and ANSI to name a few.
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  1. AMT Pumps

    SS Explosion proof Centrifugal

    282D-X8

    $3,846.89

    SS Stainless Explosion Proof centrifugal pump. UL CSA ATEX

    This line of AMT Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume hazardous liquid transfer, waste water drainage and processing...

    115/230v 3/4HP EXP Learn More
  2. Gorman-Rupp Pumps

    Explosion Proof SP Centrifugal Pump

    81-1/2E3-X15-1P

    $4,727.00

    Explosion Proof, Self-priming 81-1/2E3-X15-1P Centrifugal pumps is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/2" NPT port sizes, with single phase motor 1 1/2 HP. All models are self-priming and are equip...

    1.5HP 115/230v Learn More
  3. Oberdorfer Pumps

    Bronze Closed Coupled Centrifugal Pump

    500-F21

    $1,500.00

    The special pump alloys used provide corrosion resistanceto many liquids including water, water solutions, and a wide range of commercial chemicals. Questions as to the chemical compatibility of special liquids should be referred to the factory. ...

  4. RS Corcoran

    Hazardous-Location Centrifugal Pump

    2000D EXP 1/2HP

    $3,185.00

    Hazardous-Location Centrifugal Pump 316 Stainless 1/2HP 230/460v EXP. Built for pumping chemicals and corrosives in hazardous locations, these Type 316 stainless steel pumps have a motor that's UL listed and CSA certified for use in Class I, Group...

    1/2HP 230/460v EXP Learn More
  5. American Stainless

    Close coupled pump EXP motor

    C15418B2X1

    $1,759.91
    Stainless pumps have a one-piece shell, capable of supporting the pump and motor weight in a vertically mounted position. The internal design also prevents any air from being trapped in the pump case when mounted vertically. These pumps do not ha...
    2HP 115/230V EXP Learn More
  6. Gorman-Rupp Pumps

    Explosion Proof Sefl Priming 1Hp Pump

    81-1/2D3-X1-1P

    $4,385.00

    81-1/2D3-X1-1P

    Gorman-Rupp Explosion Proof, Self-priming Centrifugal pumps is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/2" and 2" NPT port sizes available with single and 3-phase motors 1/2 to 2 HP. All...

    1HP 115/230v X-Proof Learn More
  7. Finish Thompson Pumps (FTI)

    AC5 Horiz. Cent. Pump EXP

    AC5STS1V400B015C09

    $2,210.42
    Explosion Proof Hazardous duty 1p motor.

    Rugged, metallic sealed centrifugal AP Series pumps are compact in design, easy to operate and handle, and very economically priced.

    Built from high quality 316 stainless steel the AP Series pumps are avai...

  8. Finish Thompson Pumps (FTI)

    AC5 Horiz. Cent. Pump EXP

    AC5STS2V400B015C09

    $2,203.74
    Explosion Proof Hazardous duty 1p motor.

    Rugged, metallic sealed centrifugal AP Series pumps are compact in design, easy to operate and handle, and very economically priced.

    Built from high quality 316 stainless steel the AP Series pumps are avai...

  9. American Stainless

    Stainless Steel pump Explosion proof motor

    C14311BBX1

    $1,368.58
    Stainless Steel pump Explosion proof motor pump have a one-piece shell, capable of supporting the pump and motor weight in a vertically mounted position. The internal design also prevents any air from being trapped in the pump case when mounted...
    1/2HP 115/230V EXP Learn More
  10. AMT Pumps

    Self Priming Pump Explosion Proof

    285F-95XP

    $1,972.00

    Explosion Proof Self-priming pump

    for circulating, liquid transfer and dewatering applications. Biodiesel production. Explosion Proof motor for hazardous duty, Silicon carbide mechanical seal and FKM oring. Self-cleaning, clog resistant impeller....

    3/4HP 115/230v Explosion Proof Learn More
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