Carver Pumps

Carver Pumps are recognized as one of the leading centrifugal pump companies. These pumps are built to the most demanding engineering specifications and military standards in the world. These pumps are able to keeps up with the intense demands of the US Navy. We will employ this increased level of scrutiny and precision to solve the needs of your custom situation.

855

Handles up to 26″ Hg Vacuum

Specifically designed to meet the needs of filtrate pump users.

These pumps mount the flange directly to the receiver tank eliminating suction piping and minimizing NPSH problems. The pumps are designed to allow pumping to resume even after short periods of interrupted flow. The pump can be set up to use either belt drive or variable frequency drive, allowing it to be fine-tuned to match most system requirements.

  • FLOWS TO 700 GPM
  • HEADS TO 120 FT.
  • POWER TO 20 HP
  • SPEEDS TO 2,450 RPM
  • TEMPERATURES TO 250° F
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RS

Multistage, Ring Section Pump

For Pressures to 1,500 PSI

The RS is offered with Class 300 ANSI R.F. inlet flanges and Class 600 or 900 ANSI R.F. discharge flanges, depending on the pressures and number of stages involved. Hydraulic performance extends to 2,000 GPM and 3,400 ft. TDH. The RS design incorporates a product-lubricated, advanced composite material, sleeve-type radial bearing at the outboard (discharge) end. The thrust bearings are two matched angular contact ball bearings located at the inboard (suction) end of the pump. An optional outboard mechanical seal with an inboard radial ball bearing is also available. The RS has oil-lubricated ball bearings, which can be water cooled. Larger units can also be fan cooled.

  • FLOWS TO 2,000 US GPM
  • HEADS TO 3,400 FT.
  • PRESSURES TO 1,500 PSIG
  • TEMPERATURES FROM -20° F TO 300° F
  • SPEEDS TO 3,550 RPMF
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GH

End-Suction Centrifugal Pump

Horizontal end-suction pump for handling water, oils and chemicals in marine, process and general industrial applications.

Available as either a frame-mounted (GHF) or close-coupled (GHC) unit. The GHC is fully compatible with standard, off-the-shelf NEMA JP frame motors, and all models feature a back pull-out design and casings rotatable in 90° increments for different field piping orientations.

  • FLOWS TO 2,500 US GPM
  • HEADS TO 520 FT.
  • EFFICIENCIES TO 85%
  • SOLIDS TO 1.250″
  • POWER TO 150 HP
  • SPEED UP TO 3,550 RPM
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GVC

Vertical, Cantilevered Pump

Vertical pump for handling fluids at moderate to high flow rates.

The design is a cantilever style unit that features non-wetted radial and thrust bearings located above the support plate, with a throttle bushing located immediately above the impeller. The GVC is Carver’s vertical pump for handling fluids at moderate to high flow rates. The standard design is a cantilever style unit.

  • FLOWS TO 2,500 US GPM
  • EFFICIENCIES TO 85%
  • SOLIDS TO 1.250″
  • POWER TO 150 HP
  • SPEED UP TO 3,550 RPM
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ETA

High Capacity End-Suction Pump

Large flow, end-suction pump for handling water, oils and chemicals in process and general industry application.

Designed as a horizontal foot-mounted unit, that can be electric motor, diesel engine, or steam turbine driven. Designed for flow rates typically beyond the range of ANSI end suction pumps. Making it a very cost competitive alternative to axial split case pumps. Hydraulic performance for the ETA extends to 9,500 GPM and 440 feet of head. This range is covered by thirteen sizes in cast iron and bronze-fitted iron as the standard.

  • FLOWS TO 9,500 GPM
  • EFFICIENCIES TO 88%
  • HEADS TO 440 FT.
  • POWER TO 500 HP
  • SPEED UP TO 1,750 RPM
  • TEMPERATURES TO 250° F
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KWP

Non-Clogging Process Pump

Solids-handling pump for handling water, oils and chemicals in process and general industry applications.

The KWP is designed for fluids with entrained solids and fibrous materials up to 1.5″ in diameter. Wide passages in the two-vane enclosed impeller minimize clogging and crushing of the entrained material. Primarily a horizontal unit, the KWP can be either frame-mounted or close-coupled.

  • FLOWS TO 1,300 GPM
  • HEADS TO 240 FT.
  • SOLIDS TO 1-1/2 IN. DIAMETER
  • POWER TO 50 HP
  • SPEED UP TO 3,550 RPM
  • TEMPERATURES TO 250° F
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VLO

Vertical Lube Oil Pump

General end-suction and multistage vertical lube oil pump built to your specifications.

These highly reliable pumps require low maintenance and offer low total life cycle costs. Hydraulic performance extends to 1,000 GPM and 1,080 ft. TDH with operation at speeds up to 3,550 RPM. The VLO Model is designed to accept AC or DC motors. The basic VLO design consist of a pump wet end, column, bearing frame, motor mounting bracket and top plate. Multistage models include diffusers for efficiency and minimization of radial loads. All models feature bearings above the liquid surface and full compatibility with NEMA standard ‘C’ face motors. Options include over-sized discharge piping, and fabricated or cast suction strainers.

  • FLOWS TO 2,400 GPM
  • HEADS TO 1,350 FT.
  • EFFICIENCIES TO 85%
  • POWER TO 200 HP
  • SPEED UP TO 3,550 RPM
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MAXUM OH1

For Flows to 11,000 GPM

Heavy-duty, horizontal end-suction pump for handling hydrocarbons and process industry applications.

The Maxum OH1 can be motor, engine, or turbine-driven and is ideal for water, hydrocarbons, caustic and acid applications. With hydraulic performance to 11,000 GPM and 720 feet of head, this pump family is available in carbon steel, 12% chrome, 316L and duplex stainless steel, according to standard API material codes. In addition to these, higher alloys such as Alloy 20, Hastelloy B or C, Monel and titanium are also available.

  • FLOWS TO 11,000 GPM
  • HEADS TO 720 FT
  • EFFICIENCIES TO 88%
  • POWER TO 900 HP
  • SPEED UP TO 3,550 RPM
  • TEMPERATURES TO 600°F
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