"3600 EVO" Series

The evolution of the 3600 Series Pump turns Roper's flagship gear pump into a new breed of workhorse.

 

Performance:

  • 5 sizes available
  • NPT port sizes 2” to 4”
  • ANSI port sizes 2” & 3”
  • Flows from 25 GPM to 450 GPM
  • Pressures to 125 PSI
  • Bi-Directional


Typical Applications:

  • Molasses and liquid feed supplements for livestock
  • Asphalt and crack sealer
  • Tank truck, railcar, barge loading and unloading
  • Crude oil tank battery recirculation skids
  • Resins, adhesives, hot wax
  • Printing Inks and Paints
  • General chemical transfer


Materials of Construction:

  • Cast iron housings
  • Hardened cast iron gears
  • Steel shafts
  • Proprietary bearing and shaft materials


Options:

  • Right angle or straight thru ports
  • Integral gear reduction
  • Integral pressure relief valve
  • Integral temperature jackets in endplates
  • Hundreds of sealing options including many API seal plans
  • Many unique, application-specific materials of construction available
  • Bi-directional relief valve


Common spec packages:

  • Extreme wear resistance
  • Corrosion Resistant
  • Low Viscosity/Low Lubricity
  • Abrasive Liquids

 

(Not all options or ratings are available on all sizes.)

Conventional Power Sections

In addition to our Even Layer options, we also offer a broad selection of reliable and durable conventional power sections featuring our proprietary elastomers. A top choice among coiled tubing and directional drilling operators, our standard power sections range from 1-½” to 12-¾” diameter, but we can customize them to meet the newest operating requirements.

In our state-of- the-art lab, we calculate, test, and verify the ideal interference fit between the rotor and stator for each power section design. Each elastomer is designed for stability and resistance to swell in common drilling fluids, and we can help select the best elastomer and rotor/stator fit for the job.

Elastomers

Our goal is to offer a variety of elastomer solutions for the application at hand. 

Harder, less hysteretic elastomers deflect less and create stronger seal lines between the rotor and stator while resisting premature chunking. Softer rubber provides more resilience for higher-solid- content applications. To provide the greatest flexibility, we now offer three unique families of elastomer compounds ranging from those based on economical performance to those developed for the most extreme conditions.   

  •  ERZ-STD™ – our standard NBR elastomer, the economical 70 durometer rubber compound for general purpose jobs up to 315°F (circulating fluid temp)
     
  •  ERZ-HP™– is a 85 Durometer elastomer delivers the most power and strength at temperatures up to 350°F with superior fluid compatibility it is the industry standard for Directional Drilling power sections.
     
  •  ER2-HP™ – is a hard rubber compound with exceptional rubber-to- metal bonding and thousands of runs in the coiled tubing industry. Ideal for water-based drilling fluids, its superior mechanical strength has allowed many users to execute multiple nitrogen runs without relining. Our most proven compound with thousands of stators in the field and multiple runs on each stator, it is a workhorse in clean fluids and nitrogen up to 375°F (circulating temp).

DuraTorque®

Durability. Reliability. Advanced technology.
Leading-class engineering. 

Power up downhole with DuraTorque®. Drill faster and longer using the shorter power section and unique stator design that increase ROP and WOB. And compared to spiraled tubes, DuraTorque Even Layer Power Sections are also less susceptible to buckling or deformation. Discover how DuraTorque provides unparalleled flexibility, along with Strength at Every Turn™.   

DuraTorque® Drilling Advantages

  • Up to 2.5x more power than standard stator designs, which substantially improves motor Rate
  • of Penetration  
  • Increased weight on bit in tight doglegs by utilizing shorter stator length  
  • More compact power section for maximized length-to- torque ratio  
  • Fewer stalls, which equal less stress on drill strings  
  • Fewer rotor/stator combinations are required to cover the same temperature range, resulting in lower tool inventories  
  • Increased fluid compatibility, including explosive decompression from gas drilling  
  • Our advanced design process employs a modular approach resulting in rapid prototyping and production  
  • There are virtually no limits to tube size, length, or configuration of the DuraTorque stator  
  • In most cases, we can quickly design a stator to match existing rotor fleets or custom-design a complete power section to exact customer specifications 
  • The DuraTorque stator is easily refurbished, and our North American manufacturing facility provides an average three-week turnaround time for stator relines 

Commitment to Research and Development

  • Our dynamic high temperature lab tests materials up to 400°F/204°C  
  • Our dynamometer qualifies the performance of each new design  
  • The performance and reliability of each new configuration is validated by extensive testing to
  • 950,000 total cycles, including 151,000 cycles at temperature, and over 1,000 stalls  
  • Our elastomer research team uses custom programs with our state-of- the-art Rubber Process
  • Analyzer to aid compound development and quality assurance  
  • Bond retention testing is conducted on each batch of rubber

XERIC

XERIC Redefining the standard for progressing cavity pumps; helping industry run smoother with reduced downtime and improved energy efficiency

METAL ON METAL

XERIC is designed and engineered for the most challenging applications. 

Revolutionary Pumping Element:

  • No stator rubber to potentially fail Actual run dry capability
  • Doesn’t require constant monitoring
  • Unsurpassed chemical resistance
  • More than 2X pressure per stage
  • Patented laminated disk design
  • Labyrinth seal effect between precision fit rotor and proprietary XERIC alloy steel stator

Superior Capabilities:

  • High temperatures, stator rated to 600°F, pump to 450°F
  • Higher viscosity applications, 320cSt - 1,000,000cSt
  • Higher pressure capabilities, 150psi per stage
  • Addresses challenge of incompatible elastomer and fluid
  • No requirement for constant inlet feed
  • Gentle transfer of shear sensitive liquids

Install Options:

  • Complete Xeric Legacy Series and ES Wide Throat range of pumps
  • Ability to upgrade existing pump regardless of OEM to Xeric technology

Frame 6B & 6F Flow Dividers

Frame 6B 

Turbine Application 

  • Type of Flow Divider: Linear
  • Flow Divider Application: Naphtha and Distillate
  • Fuel Application: Various
  • Number of Flow Elements: 10
  • Rated Flow Capacity: 70 GPM

Frame 6F

Turbine Application 

  • Type of Flow Divider: Linear
  • Flow Divider Application: Distillate
  • Fuel Application: Distillate
  • Number of Flow Elements: 6
  • Rated Flow Capacity: 120 GPM

Frame 7B, 7E & 7F Flow Dividers

Frame 7B

Turbine Application 

  • Type of Flow Divider: Circular
  • Flow Divider Application:  Distillate, Heavy
  • Fuel Application: Various
  • Number of Flow Elements: 10
  • Rated Flow Capacity: 120 GPM

Frame 7E

Turbine Application 

  • Type of Flow Divider: Circular
  • Flow Divider Application:  Distillate, Heavy
  • Fuel Application: Various
  • Number of Flow Elements: 10
  • Rated Flow Capacity: 160 GPM

Frame 7F

Turbine Application 

  • Type of Flow Divider: Linear
  • Flow Divider Application:  Distillate
  • Fuel Application: Distillate
  • Number of Flow Elements: 14
  • Rated Flow Capacity: 270 GPM

Frame 9E & 9F Flow Dividers

Frame 9E

Turbine Application 

  • Type of Flow Divider: Circular
  • Flow Divider Application:  Naphtha, Distillate
  • Fuel Application: Various
  • Number of Flow Elements: 14
  • Rated Flow Capacity: 168 GPM

Frame 9F

Turbine Application 

  • Type of Flow Divider: Circular
  • Flow Divider Application:  Distillate
  • Fuel Application: Distillate
  • Number of Flow Elements: 18
  • Rated Flow Capacity: 354 GPM

W251 & W501 Flow Dividers

W251

Turbine Application 

  • Type of Flow Divider: Linear
  • Flow Divider Application:  Stage
  • Fuel Application: Distillate
  • Number of Flow Elements: 8
  • Rated Flow Capacity: 100 GPM

W501

Turbine Application 

  • Type of Flow Divider: Linear
  • Flow Divider Application:  Pilot
  • Fuel Application: Distillate
  • Number of Flow Elements: 14
  • Rated Flow Capacity: 35 GPM

M501F, M701D & M701F Flow Dividers

M501F

Turbine Application 

  • Type of Flow Divider: LinearGPM
  • Flow Divider Application:  Stage
  • Fuel Application: Various
  • Number of Flow Elements: 16
  • Rated Flow Capacity: 252 GPM

M701D

Turbine Application 

  • Type of Flow Divider: Linear
  • Flow Divider Application:  Stage
  • Fuel Application: Various
  • Number of Flow Elements: 18
  • Rated Flow Capacity: 100 GPM

M701F

Turbine Application 

  • Type of Flow Divider: Linear
  • Flow Divider Application:  Stage
  • Fuel Application: Distillate
  • Number of Flow Elements: 20
  • Rated Flow Capacity: 260 GPM

"A" Series

Direct Drive Motor Speed Pumps with Unmatched Versatility and Ruggedness.

 

Performance:

  • 16 sizes available
  • NPT port sizes 3/8” to 2-1/2”
  • Flows from .25 GPM to 130 GPM
  • Pressures to 300 PSI
  • Direct motor speeds
  • Bi-rotational


Typical Applications:

  • Tank battery recirculation
  • Fuel supply for generator sets
  • Boiler feed day tanks
  • Fuel additive dosing
  • Pressure lubrication for bearings


Materials of Construction:

  • Cast iron housings
  • Hardened steel shafts
  • Ductile iron gears
  • Bronze journal bearings
  • Graphite impregnated Teflon gland packing


Options:

  • Complete C-face or foot mount motor driven assemblies
  • Integral pressure relief valve
  • Mechanical seals or lip seals
  • Many unique, application-specific materials of construction available
  • Magnetic drive

 

(Note: some options not available on all sizes.)

 

 

"AE" Series

Smooth, quiet power in a remarkably compact footprint


Performance:

  • 4 sizes available
  • Capacity: 0-135gpm, 30.6m3/hr
  • Pressure: 300psi, 20 bar
  • Temperature: 450F, 232C
  • NPT port sizes 3/8” to 2-1/2”
  • Direct motor speeds
  • Bi-rotational


Typical Applications:

  • Pressure lubrication
  • Hydraulic lift
  • Materials of Construction:
  • Cast iron housings
  • Hardened steel shafts
  • Hardened steel gears
  • Helical gears for quiet operation
  • Bearings and wear-plates are wear-resistant bronze


Options:

  • Foot mount motor driven assemblies
  • Integral pressure relief valve
  • Mechanical seals or lip seals
  • Many unique, application-specific materials of construction available

(note: some options not available on all sizes)

"F" Series

Compact, Versatile, High Pressure Gear Pumps. Precision Machining Allows for Minimum Clearances, Providing Efficient, Trouble-Free Service.

 

Performance:

  • 13 Sizes Available
  • NPT port sizes ½” to 2-1/2”
  • Flanged port sizes 2-1/2” to 4”
  • 4 NPT ports allow for 8 optional piping arrangements
  • Flows from 1 GPM to 223 GPM
  • Max. Pressure with Needle Bearings 425 PSI
  • Direct motor speeds
  • Bi-Directional


Typical Applications:

  • Oil Filtration Carts
  • Pipeline Pressure Booster
  • Fuel Burner Supply
  • Bearing Lube
  • Low-Cost Alternative to Many Screw Pump Applications


Materials of Construction:

  • Cast iron housings
  • Hardened steel gears
  • Precision ground steel shafts
  • Flanged, bronze journal bearings
  • Graphite impregnated Teflon gland packing


Options:

  • C-face or foot mounted motor driven assemblies
  • Integral pressure relief valve
  • Mechanical seal
  • Many unique, application-specific materials of construction available


(Some options may not be available on all sizes.)

 

"V" Series

Magnetic drive, seal-free pumping

 

Performance:

  • 4 sizes available
  • Capacity: 0-5.7 gpm, 22 l/m
  • Pressure: 150psi, 10 bar
  • NPT port sizes 1/2” to 3/4”
  • Direct motor speeds
  • Bi-rotational up to 1800 rpm


Typical Applications:

  • Chemical process
  • Gasoline additives
  • Adhesives


Materials of Construction:

  • Ductile iron housings
  • Hardened steel shafts
  • Hardened steel gears
  • Helical gears for quiet operation
  • Carbon bearings
  • Neodymium magnets up to 5ft/lb torque
  • Stainless steel containment shell


Options:

  • Close coupled mounting standard; optional foot mounted bracket
  • Integral pressure relief valve
  • Viton® or Teflon® “O” ring seals
  • Bi-directional rotation

(note: some options not available on all sizes)

Viton® and Teflon® are registered trademarks of E.I. duPont de Nemours Co. (Inc.)

 

"Z" Series

Legendary “3600” Series pump design with enhanced seal & assembly options

Performance:

  • 3 sizes available
  • Capacity: 0-165gpm, 37.5m3/hr
  • Pressure: 125psi, 8.6 bar
  • NPT port sizes 2” to 4”
  • Bi-rotational


Typical Applications:

  • Mixing
  • Transfer
  • Blending
  • Recirculation


Materials of Construction:

  • Ductile iron housings
  • Hardened steel shafts
  • Hardened iron gears
  • Helical gears for quiet operation
  • Single mechanical seal
  • Wear-resistant bronze bearings


Options:

  • Integral pressure relief valve
  • ANSI flanges
  • Single, double and cartridge options
  • Integral gear reducer
  • Outboard bearing, depending on drive and seal arrangements


(Note: some options not available on all sizes)

"2835" Series

When the going gets thick, this pump gets going. Count on it every time.


Performance:

  • Port Connection: 1-1/2" NPT 
  • Theoretical Capacity: 0.0063 GPR (23.8 CC/REV)
  • Maximum Speed: 1800 RPM
  • Maximum Flow at Maximum Speed (0 Discharge Pressure): 11.3 GPM (2.57 M3/HR)
  • Maximum Pressure: 75 PSI (5.2 Bar)


Typical Applications

  • Designed for pumping viscous liquids
  • Operates at standard motor speeds for viscous fluids up to 100,000 SSU
  • Materials include: roofing compound, molasses, honey, and feed supplements


Materials of Construction:

  • Cast iron housings
  • Hardened steel shafts
  • Hardened steel gears
  • Iron journal bearings
  • Buna case O-Rings
  • Graphite impregnated Teflon gland packing


Options:

  • Directly couples to standard electrical motor
  • Integral pressure relief valve
  • May be driven by a gasoline engine

"3600" Series

The Longest Lasting, Hardest Working Gear Pump That You Will Ever Own. A Real Workhorse.

 

Performance:

  • 11 sizes available
  • NPT port sizes 2” to 8”
  • ANSI port sizes 2” & 3”
  • Flows from 25 GPM to 1,000 GPM
  • Pressures to 125 PSI
  • Bi-Directional


Typical Applications:

  • Tank truck, railcar, barge loading and unloading
  • Crude oil tank battery recirculation skids
  • Asphalt and crack sealer
  • Resins, adhesives, hot wax
  • Printing Inks and Paints
  • Molasses and liquid feed supplements for livestock
  • General chemical transfer


Materials of Construction:

  • Cast iron housings
  • Hardened cast iron gears
  • Steel shafts
  • Bronze journal bearings
  • Graphite impregnated Teflon gland packing


Options:

  • Right angle or straight thru ports
  • Integral gear reduction
  • Integral pressure relief valve
  • Integral temperature jackets in endplates
  • Hundreds of sealing options including many API seal plans
  • Many unique, application-specific materials of construction available
  • Bi-directional relief valve


Common spec packages:

  • High Temperature
  • Corrosion Resistant
  • Low Viscosity/Low Lubricity
  • Abrasive Liquids
  • Chocolate

 

(Not all options or ratings are available on all sizes.)

"3800" Series

Sealed Bearing Pumps


Performance:

  • 4 sizes available
  • 3” or 4” NPT port sizes
  • Flows up to 540gpm
  • Pressures up to 125psi
  • Bi-directional rotation


Typical Applications:

  • Oil field applications including light and heavy crude oils
  • Kerosene mixtures
  • Condensates
  • Hot Oil


Materials of Construction:

  • Cast iron housings
  • Hardened cast iron gears
  • Haredened steel shafts
  • External ball bearings
  • Viton and HNBR lip seals


Options:

  • Wear plates available
  • Hardened steel gears available

"4400" Series

Tank truck pumps for fleets hauling crude oil, condensate, waste oil, and other abrasive materials.

Heavy Duty Oilfield Pump

 

Performance:

  • 3” or 4” NPT port sizes
  • Flows up to 500gpm
  • Pressures up to 100psi
  • Temperatures up to 250F
  • Speeds up to 1000rpm


Typical Applications:

  • Tank truck pumps for hauling crude oil
  • Condensate
  • Well treatment chemicals
  • Produced water
  • Waste oil
  • Other abrasive liquids


Materials of Construction:

  • Cast iron housings
  • Hardened steel gears
  • Hardened steel shafts
  • External ball bearings
  • Graphite impregnated Teflon gland packing
  • HNBR lip seals


Options:

  • PTO shaft drive or hydraulic motor drive
  • Integral hydraulic motor mounts for SAE B or SAE C size motors
  • High or low drive shaft position
  • Air pressurized oiler system is available
  • Adjustable air regulator with gauge ensures optimal oil flow

 

"5600" Series

For your high solid & heavy liquid transfer duties.


Performance:

  • 0.58 GPR
  • 3” NPT port
  • Flows to 232 GPM
  • Pressures to 100 PSI
  • Bi-directional
  • 400rpm max


Typical Applications:

  • Fertilizers
  • Paper pulps
  • Waste oils, tallow, etc.
  • Sealant coating
  • Oil field service
  • Brine and raw water
  • Sludge and slurry
  • Molasses feeds


Materials of Construction:

  • Cast iron housings
  • Gears are Buna coated cast iron
  • Bronze bearings
  • Graphite packing
  • Interchangeable with Bowie 3300


Options:

  • Direct couple hydraulic motor drive bracket (SAE A or B)
  • Easy field conversion between mechanical seal and packing
  • Carbon glass filled Teflon bearings
  • External greased bearings
  • Triple-lip seal
  • Chrome plated wear plates
  • Stainless steel shafts
  • Bi-Directional relief valve