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

PVML (OH5)
Vertical In-Line

PVML-Mag Vertical
In-Line, Magnetic Drive

Pump Power
Monitor

Standards
• API 610 (OH5), latest edition
• BS 4082R
Operating Parameters
• Flows to 500 m3/h (2200 gpm)
• Heads to 275 m (900 ft)
• Pressures to 40 bar (600 psi)
• Temperatures to 250°C (480°F)
Features
• Space-saving, alignment-free design
• Custom-tuned hydraulics
• State-of-the-art diffuser technology
– Project-specific designs
• API 682 seal chamber accommodates
multiple seal types
• Dynamically balanced impeller
• Positively locked, anti-rotation
impeller nut with threads unexposed
to pumped fluid
Other Configurations
• PVML-Mag vertical in-line,
magnetic drive
See Bulletin PS-10-28

Standards
• API 685, latest edition
Operating Parameters
• Flows to 500 m3/h (2200 gpm)
• Heads to 275 m (900 ft)
• Pressures to 40 bar (600 psi)
• Temperatures to 200°C (400°F)
Features
• Permanent magnetic drive design
• 100% leak-free sealless operation
• Contamination-free pumpage
without use of external fluid
• Custom tuned hydraulics
• State-of-the-art diffuser technology
– Project-specific designs
• Dynamically balanced impeller
• Product lubricated silicon carbide
radial and axial thrust slide bearings
• Patented venting of slide bearings
area
• Positively locked, anti-rotation
impeller nut with threads unexposed
to pumped fluid
Other Configurations
• PVML vertical in-line
See Bulletin PS-10-28

Standards
• Flowserve
Features
• Monitors and displays power to
the pump
• Protects pump from underload and
overload operating conditions
• Eliminates costly downtime and
expensive pump repairs caused by:
– Dry running
– Pump overloads
– Cavitation
– Blocked lines
– Closed suction or discharge valves
– Excessive wear or rubbing
• Works on all pumps having steady
(non-pulsating) loads
– Centrifugal, gear or turbine
– ANSI, API or ISO
– Sealed or sealless
• Push button display of horsepower
or kilowatts
• Adjustable low power and high power
set points
• Adjustable trip delay timers
• Adjustable start-up delay timer for selfpriming
applications
• 4 to 20 milliamp analog output facilitates
remote displays, operator interface and
output to PLC or DCS
• Two form C relay outputs for low and
high power trips
• Automatic, manual and remote
reset options
See Bulletin PM-1