Ingenieria Grupo Empresarial Actual S.A. De C.V.

M Hard Metal,
Abrasive Slurry

MJ and MJC Hard Metal
Slurry Sump

R Horizontally Split,
Rubber Lined Slurry

Standards
• Flowserve
Operating Parameters
• Flows to 10 000 m3/h (44 000 gpm)
• Heads to 90 m (300 ft)
• Pressures to 10 bar (150 psi)
• Temperatures to 120°C (250°F)
• Solids from 2% to 70% by weight
Features
• One-piece high chrome iron,
concentric casing with replaceable
gland and suction side wear plates
• Closed impeller with pump-out vanes
on front and rear shroud
• Standard packing-type stuffing box
with replaceable wear plate
– Full and low flow flush connections
– Optional 316 SS, Alloy 20 or duplex
stainless steel
• Heavy-duty bearing frame
designed for V-belt loads
• Cartridge style bearings
• Parts interchangeable with R pump
• Three-point external end
clearance adjustment
• Options
– Vortex semi-recessed impeller
– Hard metal expeller
– Mechanical seal housing
Other Configurations
• Severe-duty configuration
• High pressure configuration
• MJ slurry sump
• MJC cantilever slurry sump
See Bulletin PS-10-19

Standards
• Flowserve
Operating Parameters
• Flows to 225 m3/h (1000 gpm)
• Heads to 30 m (100 ft)
• Pressures to 10 bar (150 psi)
• Temperatures to 110°C (225°F)
• Solids from 2% to 70% by weight
• Speeds to 1780 rpm
Features
• MJ - Submerged bearing and lineshaft
design for deep setting
• MJC - Cantilever design with no
submerged bearings
• Abrasion and corrosion resistant high
chrome iron concentric casing
• Integrally cast straightening vanes
in the suction nozzle
• Closed impeller with pump-out vanes
on front and rear shrouds
• MJ has fluted “Cutlass” rubber
bearings
• MJC has “Thordon” restriction
bushing
• Directly coupled or V-belt driven
• Options
– Hard metal expeller
– Open and recessed impellers
– Choice of materials
Other Configurations
• M horizontal hard metal,
abrasive slurry
See Bulletin PS-10-19

Standards
• Flowserve
Operating Parameters
• Flows to 10 000 m3/h (44 000 gpm)
• Heads to 50 m (160 ft)
• Pressures to 10 bar (150 psi) standard;
35 bar (500 psi) optional
• Temperatures to 110°C (225°F)
• Solids from 2% to 70% by weight
Features
• Concentric, cast iron casing with
replaceable, abrasion resistant
rubber liner
• Rubber lined, closed impeller with
front and rear pump-out vanes
• Standard packing type stuffing box
with replaceable wear plate
– Full and low flow flush connections
– Optional 316 SS, Alloy 20, or Alloy
C-276 materials
• Heavy-duty bearing frame
• Three-point external end clearance
adjustment
• Parts interchangeable with M pump
• Directly coupled or V-belt driven
• Options
– Acid-resistant stuffing box kits
– Hard metal expeller
– Mechanical seal housing
– Choice of liner materials
Other Configurations
• RJ rubber lined slurry
• RJC cantilever rubber lined
slurry sump
See Bulletin PS-10-18