SUBSEA CONTROL - · PDF fileThe traditional subsea pressure regulator is a notoriously poor...
Transcript of SUBSEA CONTROL - · PDF fileThe traditional subsea pressure regulator is a notoriously poor...
SUBSEA CONTROLR E L I A B I L I T Y I N E X T R E M E A P P L I C A T I O N S
A P P L I C A T I O N F O C U S
▪ PUMPS
▪ VALVES
▪ REGULATORS
▪ INTENSIFIERS
Oilgear pumps thrive on low viscosity fluids and are
some of the most rugged, longest lasting pumps on
the market. Operating pressures range up to 1000
Bar, with flows ranging up to 900 LPM.
The ability of our pumps to thrive on environmentally-
friendly, high-water-content fluids has caused the
Oilgear name to become linked to a number of fluid
brands, such as Skydrol®, Houghto-Safe®, Erifon®,
Stack Magic®, Pelagic®, and Oceanic®.
The Oilgear pump is intended for subsea applications
such as ROVs, subsea HPUs, BOP pressure testing,
subsea production control, and BOP actuation.
FIXED AND VARIABLE SUBSEA PUMPS
Oilgear brings aerospace valve reliability to the subsea
control environment.
The patent-pending pressure-assisted design utilized
in our Directional Control Valves allows for 60% fewer
parts than the competition while also assuring that
the valve never sticks in a mid-shift position. The
metal-on-metal seating surface makes for an
extremely robust product, capable of over 100,000
cycles. The cartridge design enables easy installation
and servicing and minimizes the opportunities
for user error.
Oilgear has been producing high-pressure Relief
Valves for nearly a century. Our Subsea Relief Valves
are based on our time-tested designs, adapted for
the subsea environment.
SUBSEA DIRECTIONAL CONTROL AND RELIEF VALVES
FIXED PUMP
VARIABLE PUMP
RELIEF VALVE
DIRECTIONAL CONTROL VALVE
The traditional subsea pressure regulator is a notoriously
poor performer, prone to oscillation and leakage. Oilgear
has leveraged a century of hydraulic design expertise to
create its superior Subsea Pressure Regulator.
The Oilgear Subsea Pressure Regulator is extremely
accurate and will not oscillate. It’s available as pilot
operated, manually settable, or electrically commandable.
The Oilgear Regulator is retrofittable – its ports
configurations can be adapted to your interface.
A B O U T O I LG E A R
Founded in Milwaukee, Wisconsin on a tradition of bringing only the most advanced engineering to
our customers, Oilgear continues to set the standard in industries requiring precise, high-performance
hydraulic systems, often operating in the harshest of environments.
Though Oilgear is most recognized for its robust line of pumping products, Oilgear also offers catridge
valves, subsea pressure control solutions, and electrical embedded controllers. Additionally, Oilgear is a
worldwide provider of complex fluid power control systems, and has a strong presence in forging and
extrusion press control systems, as well as high-specification HPUs and high-pressure hydraulic systems.
SUBSEA PRESSURE INTENSIFERS
The Oilgear extreme-life, self-reciprocating Intensifier is
designed for compatibility with challenging subsea fluids.
It is available in various intensification ratios and flow rates.
All of the Intensifier’s logic elements travel within the
cylinder. The intensifying cylinder has end-switches that
get mechanically toggled at the extremes of its stroke.
These switches determine the state of the Intensifier’s
pilot signal. The state of the pilot signal, in turn, determines
if the Intensifier in on its power stroke or its recycle stroke.
Recommended applications:• Boosting of pressure for ROV tooling
• Seal testing
• Boosting of energy in subsea accumulators
• Chemical injection
PRESSURE REGULATOR
SUBSEA PRESSURE REGULATORS
PRESSURE INTENSIFIER
World
Headquarters
The Oilgear Company1424 International Dr, Traverse City, MI 49686
phone: 231.929.1660 www.oilgear.com
For more information about your application or the products
in this brochure, please contact your nearest Oilgear facility.
Bulletin 47019-JRevised October 2016
BULLETIN 49105-A