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

CPX ISO Standard

CPXP Self-Primer

CPXR Recessed Impeller

Standards
• ISO 2858
• ISO 5199
Operating Parameters
• Flows to 1400 m3/h (6160 gpm)
• Heads to 250 m (820 ft)
• Pressures to 25 bar (365 psi)
• Temperatures from -80°C (-110°F)
to 350°C (660°F)
Features
• 45° conically shaped seal chamber
with integral flow modifiers
• External impeller adjustment
• High efficiency, low NPSHR, precision
cast semi-open impeller
• Less than 0.05 mm (0.002 in)
deflection at the seal face
• Accepts multiple seal arrangements
• Standard non-contacting labyrinth seal
• Back pull-out design
• Double row, angular contact thrust
bearings standard
– Duplex, back-to-back angular
contact thrust bearing optional
• CE marked and compliant with
applicable European directives,
such as ATEX
Other Configurations
• Low flow, high head design
• CPXM close coupled
• CPXP self-primer
• CPXR recessed impeller
• CPXV chemical sump
• CPXN centerline mounted
See Bulletin PS-10-30

Standards
• ISO 2858
• ISO 5199
Operating Parameters
• Flows to 250 m3/h (1100 gpm)
• Heads to 130 m (425 ft)
• Pressures to 25 bar (365 psi)
• Temperatures from -80°C (-110°F)
to 350°C (660°F)
Features
• Reflux priming principle
• One-piece casing with large priming
chamber, air separator and volute
• 45° conically shaped seal chamber
with integral flow modifiers
• External impeller adjustment
• High efficiency, low NPSHR, precision
cast semi-open impeller
• Accepts multiple seals
• Suction run-dry capability
• Standard non-contacting labyrinth seal
• Back pull-out design
• Double row, angular contact thrust
bearings standard
– Duplex, back-to-back angular
contact thrust bearing optional
• CE marked and compliant with
applicable European directives,
such as ATEX
Other Configurations
• CPXPM close coupled, self-primer
• CPXPS magnetic drive, self-primer
• CPXPSM close-coupled magnetic
drive self-primer
See Bulletin PS-10-30

Standards
• ISO 2858
• ISO 5199
Operating Parameters
• Flows to 750 m3/h (3300 gpm)
• Heads to 100 m (330 ft)
• Pressures to 25 bar (365 psi)
• Temperatures from -80°C (-110°F)
to 350°C (660°F)
Features
• Vortex action
• Semi-open recessed impeller with
wide font clearance provides
low-shear pumping
• 45° conically shaped seal chamber
with integral flow modifiers
• Standard non-contacting labyrinth
seals
• Less than 0.05 mm (0.002 in)
deflection at the seal face
• External impeller adjustment
• Back pull-out design
• Double row, angular contact
thrust bearings standard
– Duplex, back-to-back angular
contact thrust bearing optional
• CE marked and compliant with
applicable European directives,
such as ATEX
Other Configurations
• CPXVR recessed impeller sump
• CPXRM close coupled,
recessed impeller
See Bulletin PS-10-30