Petroleum Accessories offers a range of micro-pumps suited for down hole tools, as well as high pressure hydraulic components for surface equipment. Our company also supplies filtration and vacuum filling units to ensure longevity and reliability of the systems.
pai industrial hydraulics

HYDRAULIC PUMPS

*Bieri Official authorized representative

Petroleum Accessories offers a range of micro-pumps suited for down hole tools, as well as high pressure hydraulic components for surface equipment

Here are two examples of custom application

OUTPUT 0.047 CC/REV OUTPUT 0.047 CC/REV OR MORE
OPERATING PRESSURE 3,500 PSI OPERATING PRESSURE 1,200 PSI
MAXIMIM OPERATING PRESSURE 5,000 PSI MAXIMIM OPERATING PRESSURE 5,000 PSI
5000 RPM MAX SPEED 3500 ± 250 RPM MAX SPEED
TEMPERATURE TO 450° F TEMPERATURE TO 450° F

ALLOY AND TOOL STEEL BI-DIRECTIONAL PUMPS IDEAL FOR DOWNHOLE OIL TOOL ASSEMBLIES

Bieri Hydac International offers standard as well as custom design pumps (axial and radial) from 7000 up to 14000 PSI suited for the following industries:

Oil and Gas Clamping technology & Jig construction Fire & Rescue Equipment
Maritime Applications Machine Tools Cutting Testing Systems
Medical Technology Machine Tools Forming Energy & Power Generation
Fun Park Safety Systems Machine Tools Forming – Small Presses Construction & Recycling
Special Vehicles High-viscosity Lubrication Systems Lifting & Transport Systems
Aerospace Hydraulic Tools Shipbuilding

pai valves and filters

VACUUM FILLING SYSTEMS

These ruggedized Vacuum Filling Systems are designed to filter, separate and remove air, solvents and contaminants from hydraulic oil with minimal operator intervention.

Applications include downhole drilling equipment and other hydraulic systems where dissolved gas can cause pump cavitation and particulates can clog passages, preventing reliable functioning.

  • Designed for mobility
  • 110/220 VAC Power source
  • Seal-less circulating pump
  • Rapid filter replacement using commercial spin-on hydraulic filters
  • No setup
  • Requires minimal operator supervision
  • Capability to evacuate tools prior to filling
  • Capability to evacuate and fill via a single port or circulate through dual ports
  • Oil filling can be completed by pumping or by vacuum draw
  • Engraved translucent reservoir for visibility
  • Pressure limiting magnetic pump coupling
  • Adjustable flow/pump speed
  • 100% Stainless plumbing

Specifications:

Dimensions – 58” X 25” x 25”
Mass – 400 LBS
Electrical – 110/220 VAC
Oil Type – Mineral Synthetc
Instrumentation – Vacuum Gauge / Pressure Gauge
Reservoir Capacity – 5 Gallons
Vacuum – 5.6 CFM @ 1 x 10-4 TORR
Hydraulics – 2.5 GPM @ 200 PSI

pai valves and filters

FILTERS

*Guerin Filters Official authorized representative

Guerin filters offers a wide range of specialty metallic filters with a filtering threshold of minimum 1µ with an infinite number of possibilities with assembling and molding.

Discover their products:

Filtering cartridge – Grid – Conical Filters – Sieve – Filtering Sieve – Filtering Disc – Filter strainer – Stamped disc – Filtering basket – Electromagnetic protection – Overmolded filters

Guerin provide filters for the following industries:

  • Automotive
  • Energy
  • Aerospace
  • Industrial Process
  • Oil & Gas
  • Household Appliances
  • Health

pai valves and filters

OTHERS: VALVES AND ACCESSORIES

*Bieri

Bieri offers a wide variety of all kind of valves from 7000 PSI up to 14000 PAI

  • Directional seat valves
  • Pressure valves
  • Flow control valves
  • Shut-off valves
  • Subplates
  • Manual spool valves

Among standard Bieri product range:
PRESSURE SWITCHES, OIL LEVEL SWITCHES AND VALVE MANIFOLDS

pai valves and filters

SPECIAL MACHINED PARTS

With Burgess Fabrication Power Accessories can offer from conception to finished product, design assessment to cost analysis, or simple consulting, to reverse engineering.

Capabilities:

  • Metal Fabrication
  • Precision Grinding & Lapping
  • Multi Axis Milling
  • Multi Axis Turning
  • Welding & Sport Welding
*OFFICIAL AUTHORIZED REPRESENTATIVE
Some names are trade names and/or trademarks of specific manufacturers. Petroleum Accessories Inc. is not affiliated with nor is an official authorized representative of any manufacturer(s). Orders will be filled from any available source(s) in accordance with customers’ specifications, approved vendors lists and country of origin restrictions. Manufacturers’ names are listed solely for reference.