BETTER Drilling Fluid Solution Limited    E-mail: sales@drillingfluidequip.com

MCM 250 Style Centrifugal Pumps

Products

MCM 250 Style Centrifugal Pumps

Product No.:202391894214

  • Details

MCM 250 STYLE CENTRIFUGAL PUMPS

General Introduction

BETTER SB250 series Centrifugal Pump is designed equivalent to MCM 250 Centrifugal Pumps. Typical Configuration: 2×3×133×4×134×5×145×6×116×8×11, 6×8×14, 8x10x14.
Common applications,
·     Desanding and Desilting
·     Mud Processing
·     Water Well Drilling
·     Industrial Transfer Pumping
·     Saltwater Disposal and Water Flooding
·     Barite & mineral oil-based drilling mud,
·     Bentonite, salt water, slurry, chemical industry

Parameters

Model

6×8×14

6×8×11

5×6×14

5×6×11

4×5×14

3×4×13

2×3×13

Discharge capacity

240260 m3/h

220240 m3/h

200220 m3/h

120200 m3/h

80120 m3/h

6080 m3/h

5060m3/h

Pump Head

2833m

2428m

2428m

2428m

2428m

2228m

2228m

Efficiency

65%

65%

65%

65%

65%

65%

65%

Motor power

55/75 kW

37/45 kW

37/45/55 kW

30/37/45 kW

18.5/22/30   kW

11/15 kW

7.5/11 kW

Motor speed

1450/1750rpm

1450/1750rpm

1450/1750rpm

1450/1750rpm

1450/1750rpm

1450/1750rpm

1450/1750rpm



Feature and Specification
·     Flow rates from a few gallons /minute up to 2600 GPM
·     Head pressure up to 550 feet
·     Best utilized requiring up to 200HP
·     Revolutionary design on MCM 250 style
·     Powerful, durable and easy to maintain
·     Thick, strong, concentric casing with replaceable wear pad
·     Open impeller creates lower axial trust for improved the life of bearing, mechanical seal and stuffing box
·     Available in hard iron, stainless steel, high chrome alloy and aluminum bronze fluid ends
·     Available to be driven by electric motor, diesel engines, hydraulic motors


Exploded View
BETTER SB250 series CENTRIFUGAL PUMP PARTS

QTY EA

DESCRIPTION

MAT.

BETTER

MCM

1

Casing

Hard Iron

See below

See below

1

Gasket, casing

Fiber

BT-P25HG

P25HG

12

Nut, casing 3/4-10 hex head

Stl.,

BT-P25HSN

P25HSN

12

Stud, casing 3/4-10 x 3 1/4”long

Stl.,

BT-P25HSN

P25HSN

1

Impeller

Hard Iron

See below

See below

1

Seal, impeller

Viton

BT-P25IMS

P25IMS

1

Stuffing box,mech.seal

Hard Iron

BT-P25SB/MS

P25SB/MS

1

Stuffing box, packed

Hard Iron

BT-P25SB/PK

P25SB/PK

2

Bolt, stuffing box 1/2-13 x 1 1/4”

Stl

BT-P25SBB

P25SBB

1

Gland assy., packing

Stl. 304

BT-P25PG

P25PG

1

Seal, mechanical

Tungst.Carbide

BT-P25MSXX

P25MSXX

3

Packing,Shaft-M.S.Backup 3 Rings

Teflon

1

Graphite Packing,Shaft-w / Lantern ring

Graphite

BT-P25PMSG

P25PMSG

1

Teflon Packing, Shaft

Teflon

BT-P25PMST

P25PMST

1

Kevlar Packing, Shaft

Kevlar

BT-P25PMSK

P25PMSK

2

Bolt assy,gland

Stl 304

BT-P25GABA

P25GABA

1

Shaft

40Cr

BT-P25SHFT

P25SHFT

1

Sleeve,shaft,M.S.

S.S.316

1

Sleeve,shaft,Pack

Ceramic Coated

BT-P25SHSLVC

P25SHSLVC

1

Key,shaft

Stl

BT-P25CK

P25CK

1

Seal, shaft sleeve

Viton

BT-P25SSS

P25SSS

1

Deflector assembly

Composite

BT-P25SRW

P25SRW

1

Frame, grease lubricated

Cast iron

BT-P25PED

P25PED

1

Bearing,inboard

Vendor

BT-P25IBBRG

P25IBBRG

1

Housing,O.B.bearing

Iron

BT-P25OBBH

P25OBBH

1

Seal, O.B.Brg.housing

Buna-n

BT-P25OBBHS

P25OBBHS

4

Bolts, O.B.Brg.housing 1/2”-13 x 1 1/2” Long

Stl

BT-P25BHB

P25BHB

1

Cover,O.B.Bearing

Iron

BT-P25OBBC

P25OBBC

1

O-ring, O.B.Brg.Cover

Buna-n

BT-P25OBBCS

P25OBBCS

1

Oil seal, O.B.Brg.Cover

Buna-n

BT-P25OBBOS

P25OBBOS

2

Bolt, O.B.Brg.Cover 3/8-16 x 1” Long

Stl

BT-P25OBBCB

P25OBBCB

2

Bearing, O.B.

Vendor

BT-P25OBBRG

P25OBBRG


Casing, 2×3×13

Hard Iron

BT-P25D233H

P25D233H

Impeller, 2×3×13

Hard Iron

BT-P25D233MRxxx

P25D233MRxxx

Casing, 3×4×13

Hard Iron

BT-P25D343H

P25D343H

Impeller, 3×4×13

Hard Iron

BT-P25D343MRxxx

P25D343MRxxx

Casing, 4×5×14

Hard Iron

BT-P25D454H

P25D454H

Impeller, 4×5×14

Hard Iron

BT-P25D454MRxxx

P25D454MRxxx

Casing, 5×6×11

Hard Iron

BT-P25D454H

P25D454H

Impeller, 5×6×11

Hard Iron

BT-P25D561MRxxx

P25D561MRxxx

Casing, 5×6×14

Hard Iron

BT-P25D564H

P25D564H

Impeller, 5×6×14

Hard Iron

BT-P25D564MRxxx

P25D564MRxxx

Casing, 6×8×11

Hard Iron

BT-P25D681H

P25D681H

Impeller, 6×8×11

Hard Iron

BT-P25D561MRxxx

P25D561MRxxx

Casing, 6×8×14

Hard Iron

BT-P25D684H

P25D684H

Impeller, 6×8×14

Hard Iron

BT-P25D584MRxxx

P25D584MRxxx

When you want to replace new Centrifugal Pumps, as well as refubishment and repair of your existing Mission Magnum I Centrifugal Pump or MCM 250 Pump, PLEASE DO NOT HESITATE TO CONTACT US.

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