Mission centrifugal pump line has proven to be the best centrifugal design for handling abrasive mud. BETTER series of heavy-duty centrifugal pumps are designed and manufactured basing on the introduced Mission pumps' drawings. These pump line offers a broad selection of innovative features for a variety of routine, demanding, abrasive and corrosive applications. 

All BETTER pumps are build using the superior quality components, and its parts are 100& identical in all dimensions to Mission, Halco, SPD Baker Mud Hog, MCM 250 series, double life,   Premium 250, XBSY, Victory, Trinity HDD, Mattco, Harrisburg, and etc.

 

BETTER heavy-duty centrifugal pumps -Mission Magnum style

It has an 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. It is available in hard dutile iron, high chrome alloy, stainless steel, and aluminum bronze fluid ends. The pumps can be unitized with electric motors, diesel engines, and hydraulic motors (horizontal, vertical, or close-coupled configuration). Sizes from 3x2x13 to 10x8x14.

 

COMPLETE BARE PUMPS

     BT-640202123-ITXX**             3 x 2 x 13   Centrifugal Pump, Mechanical Seal

     BT-640202222-ITXX**             4 x 3 x 13   Centrifugal Pump, Mechanical Seal

     BT-640202321-ITXX**             5 x 4 x 14   Centrifugal Pump, Mechanical Seal

     BT-640202529-ITXX**             6 x 5 x 11   Centrifugal Pump, Mechanical Seal

     BT-640202628-ITXX**             6 x 5 x 14   Centrifugal Pump, Mechanical Seal

     BT-640202826-ITXX**             8 x 6 x 11   Centrifugal Pump, Mechanical Seal

     BT-640202925-ITXX**             8 x 6 x 14   Centrifugal Pump, Mechanical Seal

     BT-640203121-ITXX**             10 x 8 x 14   Centrifugal Pump, Mechanical Seal

We could produce and supply the equivalent spare parts as below. The given part no. is for confirmation.

1A          H10399-46-1    GASKET, CASING              FIBER

1B          H3932-61           NUT, CASING STUDS       STAINLESS, 3/4-10 HEX HEAD

1C           H2507-3              STUD, CASING   STEEL, 3/4-10 X 3-1/4" LONG

1CA H3862-76 STUD, CASING   STEEL, 3/4-10 X 3" LONG

2A          H19110-72        SEAL, IMPELLER              VITON

3             H22223-01-30A              STUFFING BOX COVER, SEAL     HARD IRON

3             H20614-01-30A              STUFFING BOX COVER, PACKED                HARD IRON

3A          H3861-117        BOLT, STUFFING BOX     STEEL, 1/2-13 X 1-1/4"

4             H20622A            GLAND SET        300 STAINLESS STEEL

5             H8264-24-1A    PACKING 5 RINGS & LANTERN RING     GRAPHITE ASBESTOS

5A          H2537-24A        PACKING 3 RINGS FOR SEAL      GRAPHITE ASBESTOS

6             H3701A               BOLT, GLAND ASSEMBLY              300 STAINLESS STEEL

7             H20612-02-33 SHAFT 4140

7A          H20613-21G-7A              SLEEVE, SHAFT                416 SS, CERAMIC COATED

7B          H4372-5-21       KEY, COUPLING END      416 STAINLESS STEEL

7C           H7496-236        SEAL, SHAFT SLEEVE     BUNA-N

8             H22210-1           DEFLECTOR       RUBBER

9             H17444               FRAME                 CAST IRON

9A          H2538 JACK BOLTS        STAINLESS STEEL

10A        H17950               COVER, INBOARD BEARING       CAST IRON

10B        H20625               GASKET, INBOARD BRG. COVER                ASBESTOS

10C        H20619-01        OIL SEAL, INBOARD BRG. COVER             BUNA-N

10D        H3861-1              BOLT-INBOARD, BEARING COVER           STEEL, 1/2"-13 X 1-1/2" LONG

10F        H20620-01        EXCLUSION SEAL, INBD. BRG.    BUNA-N

11           H20615-1           BEARING, INBOARD      FAFNIR 5313 WBR., MRC5313

12           H20624-01-01 HOUSING, OUTBOARD BEARING              CAST IRON

12A        H7496-253        SEAL, BEARING HOUSING           BUNA-N

12B        H3861-138        BOLTS, BEARING HOUSING         STEEL, 1/2"-13 X 1-1/2" LONG

12C        H3932-62           NUTS, BEARING HOUSING          300 S.S.1/2-13 JAM NUT

13           H20617-01-01 COVER, OUTBOARD BEARING    DUCTILE IRON

13B        H7496-26           SEAL, OUTBOARD BRG. COVER BUNA-N

13C        H20619-02        OIL SEAL, OUTBOARD BRG. CVR.              BUNA-N

13D        H3861-139        BOLT, OUTBOARD BRG. COVER STEEL, 3/8-16 X 1" LONG

14           H20616-1           BEARING, OUTBOARD   FAFNIR 7311 PW-BR-SU, MR731

14A        H6124-4              LOCK WASHER, BEARING            SKF-W1" (STEEL)

14B        H6123-4              LOCK NUT, BEARING      SKF-N1" (STEEL)

17           H22451-1A        MECHANICAL SEAL        TUNGSTEN CARBIDE

H10399-46-1A                 FLUID END GASKET KIT

H20625A            POWER END GAKET KIT

H20619A        GREASE SEAL KIT                                                                                       

H6123-4A           LOCKNUT KIT

H20952               IMPELLER REMOVAL WRENCH