Home / Products / Mission 2500 Supreme Centrifugal Pumps

Mission 2500 Supreme

Centrifugal Pumps

The Mission 2500 Supreme has a semi-open impeller design that contains wide-tipped vanes and a more tangential circumference of the suction allowing the pump to create a smoother flow pattern when handling abrasive fluids. The 2500 Supreme is available in hard iron, supreme hard iron, and aluminum bronze fluid ends. The pumps can be unitized with electric motors, diesel engines, and hydraulic motors (horizontal, vertical, or close-coupled configuration).

NOV Mission 2500 Supreme centrifugal pumps model list 3x2x13 ,4x3x13,5x4x14,6x5x11 ,6x5x14,8x6x11, 8x6x14, 10x8x14.

We offers a complete line of centrifugal sand pumps to suit for all kinds of drilling sand pump application. Size ranges from 3x2x13, 4x3x13, 5x4x14, 6x5x11,6x5x14, 8x6x11,8x6x14, 10x8x14, 12x10x23 to 14x12x22b. Bare pumps, matching motors are available from 7.5KW to 90KW, with rotation 800, 1000, 1150,1450, 1750 to 3500 RPM at 50Hz or 60Hz.

The model 10x8x14 and 8x6x14 centrifugal magnum pump used on solid control system over 3000 meter-long drilling rigs, with big viscosity and heavy specific gravity drilling fluid. 8x6x11 centrifugal mud solid control feeding pump applies to under 3000 meter-long drilling rigs, and it also can be used to supply mud to triplex mud pump as a filling pump. 6×5×11 centrifugal pump applies to truck-mounted drilling rigs or pocket drilling rigs. 4x3x13 drilling centrifugal pump is usually used as measuring pump or replenishment pump. 3x2x13 model pump is usually used as clean water pump

  1. Thick,strong concentric casing with replaceable casing wear pad provides extended life over conentional volute designs.The concentric design minimizes turbulence and abrasive wear.The wear pad allows the casing to be repaired at a lower cost than replaceing the entire casing.
  2. Wide semi open impeller creates lower axial thrust reduces the concentration of solids behind the impeller extending the life of the mechanical seal or packing and stuffing box.
  3. Casing gasket recessed for protection.
  4. Replaceable stuffing-box cover with dual stuffing box bolts.
  5. Optional stuffing-boxes available for single and doublel mechanical seal applications and can be configured for flush lines.
  6. Long-life no-adjustment mechanical seal available for near zero leakage.
  7. Replaceable shaft sleeve prevents shaft wear.
  8. Single row roller bearings for increased bearing life.
  9. Oil lubrication for bearings available upon request and recommended for pump speeds in excess of 2400 RPM.
  10. Duples angular contact bearings eliminate shaft end play and increased bearing and seal life.
  11. Labyrinth seals for maximum bearing protection are standard. Lip seals are recommended for oil-lubricated pumps.
  12. Optional flanged bearing houusing available for hydraulic drive.
  13. External adjustment of impeller clearance extends pump performance life.
  14. Large heavy-duty shaft reduces deflection for longer life of packing and mechanical seals.
  15. Solid base offering rigidity and strength.
  16. Casing jack bolts simplify casing removal.
  17. Replaceable casing wear pad.
  18. Easy accessible front access drain.
  19. Back vanes reduce collection of solids at stuffing box and reduce box pressure.
  20. Smooth impeller eye for minimum turbulence and higher efficiency.
  21. Full pipe diameter entrance for minimum turbulence and maximum efficiency.
  •  Barite, ferric oxide, and mineral oil
  • Base drilling muds
  • Glass fibers
  • Sugar processing
  • Ash or coal conveyers
  • Cement
  • Mine de-watering
  • Lime slurries
  • Kaolin clay
  • Crystalline forms

Product Enquiry

Full Name

Email Id

Phone Number

Additional description

TypeRotation speed(r/min)Capacity (m3/h)Pressure head/mEfficiency (%)Motor HP. (kw)Weight (kg)
NF-2500 3×2×131450/175040-6024-35657.5/11/15335/385
NF-2500 4×3×131450/175060-8026-336511/15395/405
NF-2500 5×4×141450/1750120-15028-336522/30/37510/550
NF-2500 6×5×141450/1750180-24026-336537/45/55700/750
NF-2500 6×5×111450/1750160-17024-266530/37655/687
NF-2500 8×6×141450/1750240-26033-356555/75830/1100
NF-2500 8×6×111450/1750220-24024-266537/45700/750
NF-2500 10×8×141450/1750280-32033-386575/901150/1300
ItemQtyPart NumberProcess
Number
DescriptionMaterial
1*1See BelowSee BelowCasing, Includes 1 thru 1EHard Iron
1A110399-46-1648403012Gasket, CasingVellumoid
1B123932-613932-61HNut, CasingStainless Steel
1C12H2507-3648401115Stud, CasingStl
1D*1See BelowSee BelowWear Pad, Includes stds, nuts & gskt
1E18505-2H601474703Plug, Casing DrainStl
2*1See BelowSee BelowImpellerHard Iron
2A1H19110-72648405082Seal, ImpellerViton
3*#1H22223-01-3022223HStuffing box, Mech. SealDuctile Hard Iron
3*&1H20614-01-3020614HStuffing Box, PackedDuctile Hard Iron
3A2H3861-1173861-117Bolt, Stuffing boxStl
3B&119368-1H19368-1HGrease FittingStl
42H20622-4A20622AHGland Assy., PackingStainless Steel
5A#1H22451-1A22451KSeal, MechanicalTungsten Carbide
5B~18264-24-OB648402600Packing, Shaft
6220629601102494BOLT,GLANDStl
71H20612-02-33646490557ShaftAISI 4140
7A#1H20613-21A646492505Sleeve, Shaft (M.S. Pump)416SS
7A&1H20613-21G-7A646490656Sleeve, Shaft (Pack Pump)416SS/Ceramic
7B1H4372-5-21601212392Key, Shaft416ss
7C123444-01-72648415156Seal, Shaft SleeveViton
8122210-1A641116108Deflector AssemblyBronze
91H1744417444HFrame, Grease LubricatedCast Iron
9A!1H8505-18505-01-01 00:00:00Plug, Oil DrainIron
9B!18505-2H601474703Plug, OilIron
9C1601474737Plug, Frame DrainIron
9D1H8267-1601473689BreatherStl
9E1H2565-12565-1HPlug, Oil FillPlastic
9F!1H2539-32539-3HDip StickStl
9G2H2538-12538-1HBolt, Casing JackStl
10A1H1795017950HCover, Inboard BearingIron
10B1H20625648408706Gasket, I.B. Brg. CoverVegetable Fiber
10C1H2564-42564-4HLabyrinth Seal, IB Brg CvrBuna-n
10D2H3861-13861-1HBolt, I.B. Brg. CoverStl
10E1661010033Grease FittingStl
111N/A661009010Bearing, InboardVendor
121H20624-01-0120624HHousing, O.B. BearingIron
12A1H7496-253648402295Seal, O.B. Brg HousingBuna-n
12B4H3861-1383861-138Bolts, O.B. Brg. HousingStl
12C2H3932-62658404702Nut, O.B. Brg. Housing JamStl
131H20617A20617HCover, O.B. BearingDuctile Iron
13A1661010020Grease Zerk, O.B. Brg. Cvr.Stl
13B1H7496-2672200017O-ring, O.B. Bearing CoverBuna-n
13C1H2564-32564-3HLabyrinth Seal, O.B. Brg. Cvr.Buna-n
13D2H3861-1393861-139-4Bolt, O.B. Brg. CoverStainless Steel
142H20616-1S648408201SBearing, O.B. (2 Req'd)Vendor
14A1H6124-4648402105Lockwasher, O.B. BearingStl
14B1H6123-4648402055Lucknut, O.B. BearingStl
Casings - Includes Studs, Nuts & Gasket
1*1H19203-01-30A19203AHCasing, 3x2x13Hard Iron
1*1H19205-01-30A19205AHCasing, 4x3x13,w/ wear padHard Iron
1*1H19222-01-30A19222AHCasing, 5x4x14,w/ wear padHard Iron
1*1H19122-01-30A19122AHCasing, 6x5x11,w/ wear padHard Iron
1*1H19123-01-30A19123AHCasing, 6x5x14,w/ wear padHard Iron
1*1H19763-01-30A19763AHCasing, 8x6x11,w/ wear padHard Iron
1*1H19117-01-30A19117AHCasing, 8x6x14,w/ wear padHard Iron
1*1H20937-01-30A20937AHCasing, 10x8x14,w/ wear padHard Iron
Impellers and Casing Wear Pads #colspan#
2*1H19204-XX-30VariesImpeller, 3x2x13 OpenDuctile Hard Iron
2*1H19206-XX-30VariesImpeller, 4x3x13 OpenDuctile Hard Iron
2*1H2523-XX-30VariesImpeller, 5x4x14 Semi OpenDuctile Hard Iron
2*1H2524-XX-30VariesImpeller, 6x5x11 Semi OpenDuctile Hard Iron
2*1H2524-XX-30VariesImpeller, 6x5x14 Semi OpenDuctile Hard Iron
2*1H2524-XX-30VariesImpeller, 8x6x11 Semi OpenDuctile Hard Iron
2*1H2525-A0-30VariesImpeller, 8x6x14 Semi OpenDuctile Hard Iron
2*1H2526-XX-30VariesImpeller, 10x8x14 Semi OpenDuctile Hard Iron
1E1H2501-01-30A2501-37AHWear Pad, 4X3X13 CasingDuctile Hard Iron
1E1H2502-01-30A2502-37AHWear Pad, 5X4X14 CasingDuctile Hard Iron
1E1H2503-01-30A2503-37AHWear Pad, 6X5X11 CasingDuctile Hard Iron
1E1H2504-01-30A2504-37AHWear Pad, 6X5X14 CasingDuctile Hard Iron
1E1H2505-01-30A2505-37AHWear Pad, 8X6X11 CasingDuctile Hard Iron
1E1H2506-01-30A2506-37AHWear Pad, 8X6X14 CasingDuctile Hard Iron
1E1H2527-01-30A2527-37AHWear Pad, 10X8X14 CasingDuctile Hard Iron

Contact us for mission pumps project solutions. We will get back to you within 24 hours!

Product Enquiry

Full Name

Email Id

Phone Number

Additional Description

Amostech is a registered trademark and does not represent or is not in any way affiliated with Mission Magnum of NOV Group. All names,numbers, symbols and descriptions are used for reference purpose only and do not imply that any pumps or parts listed is the product of Mission Magnum Pumps.Amostech sand pumps and spares are only interchangeable with Mission Magnum pumps and spares.This document is the property of Amostech Pump and can be neither reproduced nor disclosed to a third party without a written authorization.

Product Enquiry

Full Name

Email Id

Phone Number

Additional Description

Product Enquiry

Full Name

Email Id

Phone Number

Additional Description

Thank you! Your submission has been received!

Scroll to Top