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

QMN Solids Handling,
Wet Pit

MFV Solids Handling

MNV Large Capacity,
Solids Handling

Standards
• Flowserve
Operating Parameters
• Flows to 17 000 m3/h (75 000 gpm)
• Heads to 40 m (130 ft)
• Sizes 250 mm (10 in) to 1200 mm
(48 in)
• Drivers to 950 kW (1250 hp)
• Solids up to 150 mm (6 in)
Features
• Heavy-duty fabricated discharge head
designed with fabricated flange and
splitter vane
• Symmetrical bowl with twin volute
• Hydraulically balanced design
• Enclosed non-clog impeller
• Enclosed lineshaft
• Splitter vanes in the column and
discharge head
• Mechanical seal or soft packing shaft
sealing options
• Hollow or solid shaft motor style
• 416 SS lineshafts
• Separate steel soleplate
• Bronze lineshaft bearings
• Suction bell guide vanes
• Standard suction bell wear rings
• Optional impeller wear rings

Standards
• Flowserve
Operating Parameters
• Flows to 2275 m3/h (10 000 gpm)
• Heads to 90 m (300 ft)
• Sizes to 400 mm (16 in)
Features
• Variety of nozzle position options
• Direct or independent motor mounting
• Minimal shaft deflection
• Oversized shaft and reduced overhang
• Hardened chrome steel wear rings
• Stuffing box readily accommodates
packing or mechanical seals
• Shaft sleeve options
– 316 stainless steel
– Hardened chrome steel
• Bearing housing features
– Ball or tapered roller bearings
– Integral jacking bolts for wear ring
adjustment
– Accessible lubrication points
Other Configurations
• MF horizontal, end-suction
• MFV vertical with motor on
separate floor (shown above)
• MFC vertical with direct connected
motor

Standards
• Flowserve
Operating Parameters
• Flows to 45 500 m3/h (200 000 gpm)
• Heads to 90 m (300 ft)
• Sizes to 1800 mm (72 in)
Features
• Variety of nozzle position options
• Direct or independent motor mounting
• Minimal shaft deflection
• Oversized shaft and reduced overhang
• Hardened chrome steel wear rings
• Stuffing box accommodates packing
or mechanical seals
• Adjustable wear ring clearance
• Shaft sleeve options
– 316 stainless steel
– Hardened chrome steel
• Bearing housing features
– Tapered roller bearings
– Integral jacking bolts for wear
ring adjustment
– Accessible lubrication points
Other Configurations
• MN horizontal, end-suction
• MNF vertical, bottom suction,
direct connected motor
• MNZ vertical, bottom suction,
motor on separate floor
• MNC vertical with base elbow,
direct connected motor
• MNV vertical with base elbow,
motor on separate floor
(shown above)
See Bulletin PS-10-4