HOERBIGER Compressor Systems, Valves, HydroCOM & Motion Control Solutions

Direct engineering supply of genuine high-performance industrial compressor, hydraulic, and pneumatic equipment along with original precision components engineered by HOERBIGER Group (Austria) for oil and gas upstream and downstream processing, petrochemical refining, green hydrogen facilities, metallurgy, mining, and advanced machinery automation. Complete engineering portfolio: reciprocating compressor valves (CP, CT, CE series), HydroCOM stepless automated capacity control systems, custom polymer piston and rider rings, high-pressure rod packing cases, precision press hydraulics (PIL, PIH), ORIGA OSP-P rodless linear actuators, high-speed rotary unions, and ATEX certified industrial explosion protection systems.

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Reciprocating Compressor Valves (CP, CT, CE Series)

HOERBIGER plate, concentric ring, and poppet valves engineered for high-reliability reciprocating compressor units handling natural gas, hydrogen, syngas, and industrial gases. Complete engineering packages with factory certification.

  • Valve platforms: CP plate valves, CT profiled ring valves, CE concentric valves, and CM compact multi-ring units
  • Sealing trim options: Specialty hardened stainless steel, engineered non-metallic polymers, and high-temp PEEK
  • Operating spectrum: Differential pressures up to 350 bar, gas stream temperatures from -40 °C to +250 °C
  • Process compatibility: High-pressure hydrogen, wet sour gas (H2S/CO2 per NACE), ethylene, and air separation
  • Spare components: Genuine PSB valve springs, valve plates, spring retainers, and precision metallic gaskets
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HydroCOM Stepless Capacity Control Systems

HOERBIGER HydroCOM electro-hydraulic automated stepless capacity control packages for reciprocating process gas compressors. Complete engineering packages with factory certification.

  • Turndown performance: Precise automated stepless modulation from 10% to 100% rated capacity
  • Power conservation: Up to 30% electrical driver energy savings by eliminating bypass spillback throttling
  • Dynamic response: Millisecond valve timing response executed within less than three crank revolutions
  • System modules: High-speed hydraulic unloader actuators, hydraulic power units (HPU), and CIU control units
  • Core applications: Refinery hydrotreating, hydrogen compression, ammonia synthesis, and pipeline gas storage
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Compressor Piston & Rider Rings (Engineered Polymers)

HOERBIGER advanced polymer piston rings and rider guide rings designed for lubricated, mini-lube, and completely oil-free reciprocating compressors. Complete engineering packages with factory certification.

  • Compound matrix: Custom-blended PTFE alloys (carbon, bronze, MoS2 fillers) and high-load PEEK formulations
  • Joint configurations: Straight butt cut, angle cut (45°), step cut, and advanced gastight interlocking segments
  • Lubrication capability: Fully dry non-lube compression cylinders, cryogenic service, and sour hydrocarbon gas
  • Dimensional scope: Precision CNC-machined ring diameters ranging from 40 mm to 1200 mm
  • Field experience: Engineered replacement ring sets for WH40H3N, TZW-70, and legacy process frames
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Piston Rod Packings, Wiper Rings & Cartridges

HOERBIGER high-integrity rod packing cases, pressure packing rings, intermediate vent lanterns, and oil wiper assemblies for process gas containment. Complete engineering packages with factory certification.

  • Packing geometry: Radial-tangential ring pairs, segment-type sealing elements with metallic backup rings
  • Fugitive emissions control: Purged packing cases featuring integrated nitrogen purge and vent-to-flare connections
  • Thermal management: Liquid-cooled packing cups preventing thermal degradation during continuous duty
  • Crankcase sealing: High-efficiency spring-loaded oil wiper rings preventing crankcase oil migration into the cylinder
  • Standard compliance: API 618 compliant configurations for hazardous, flammable, and toxic gas duties
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Hydraulic Press & Proportional Valves (PIL, PIH, PVR Series)

HOERBIGER high-precision proportional valves, directional spool valves, and safety manifold blocks for CNC press brakes and industrial hydraulic machines. Complete engineering packages with factory certification.

  • Valve platforms: PIL 500 directional valves, PIH proportional valves, and PVR modular pressure control cartridges
  • Interface standard: Subplate mounting per ISO 4401 (CETOP 03, CETOP 05) with 24V DC / 110V AC solenoids
  • Hydraulic rating: Operating pressures up to 350 bar with rated flow capacity up to 300 l/min
  • Machine OEM integration: Proven installation on HACO, Trumpf, Amada, Bystronic, and Durma sheet metal press brakes
  • Supply verification: Complete valve assemblies and OEM seal service kits delivered under documented contracts
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HOERBIGER-ORIGA Rodless Cylinders (OSP-P Series)

HOERBIGER-ORIGA OSP-P linear rodless pneumatic actuators engineered for high-speed automated transport, packaging, and cutting machinery. Complete engineering packages with factory certification.

  • Actuator platform: ORIGA System Plus (OSP-P) rodless modular cylinders from bore size Ø 10 mm to Ø 80 mm
  • Stroke capability: Precision strokes up to 6000 mm with integrated end-position pneumatic cushioning
  • Guide rail integration: Plain bearing guides, heavy-duty roller guides, and recirculating linear ball guides
  • Sealing band system: Corrosion-resistant stainless steel inner and outer sealing bands with long-life wiper seals
  • Spare kits: Complete factory service packs including replacement steel bands, guide shoes, and piston seals
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HOERBIGER Rotary Unions & Rotating Couplings

HOERBIGER Rotary engineered rotating unions designed for the reliable transfer of coolant, hydraulic fluid, steam, and compressed air into rotating shafts. Complete engineering packages with factory certification.

  • Process media: High-pressure CNC coolant, thermal oil, steam, hydraulic fluid, and industrial compressed air
  • Speed ratings: Precision balanced bearing configurations sustaining rotational speeds up to 24,000 RPM
  • Mechanical seal faces: Silicon carbide (SiC) to Silicon carbide, Tungsten carbide, and advanced diamond coatings
  • Flow passages: Single-passage spindle coolant unions and multi-passage independent rotary manifolds
  • Key equipment: High-speed machining center spindles, tire curing presses, printing presses, and calender rolls
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HOERBIGER Industrial Explosion Protection & Relief Valves

HOERBIGER Safety Solutions flameless explosion venting devices, engine crankcase relief valves, and explosion isolation barriers for process facilities. Complete engineering packages with factory certification.

  • Protection portfolio: Flameless explosion vents, crankcase explosion relief valves (EVO/EVN series), burst panels
  • Rapid response: Millisecond opening pressure relief mitigating explosive blast overpressures
  • Flame retention: High-efficiency stainless steel mesh flame arrester preventing external fireball propagation
  • Approvals: Rigorously certified under ATEX EN 16009, EN 14797, NFPA 68, and marine classification society rules
  • Industrial sectors: Grain elevators, chemical spray dryers, dust collectors, pharmaceutical blenders, and gas engines
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Comprehensive Gas Dynamics & Equipment Sizing Engineering

Our technical engineering team executes detailed aerodynamic simulation, flow cross-section optimization, and structural calculations based on gas molecular weight, moisture content, operating pressures up to 350 bar, and temperatures ranging from -196 °C to +250 °C. We specify high-end metallurgy and sealing polymers (heat-treated stainless alloys, friction-modified PEEK, filled PTFE) strictly complying with NACE MR0175 for sour gas duties. We determine valve lift limits, calculate optimum spring rates, and size hydraulic actuator parameters for trouble-free field integration.

Global Industrial Proven Installations in Refining, Gas & Power

HOERBIGER compressor components and automated regulation systems deliver dependable field service across major catalytic hydrotreaters, underground gas storage sites, petrochemical synthesis loops, cross-country pipeline compressor stations, and high-precision sheet metal fabrication plants worldwide.

High-Precision Precision Manufacturing and Proprietary Polymer Science

HOERBIGER production infrastructure leverages 5-axis CNC machining centers, automated precision laser plate cutting, and dedicated polymer tribology laboratories developing proprietary self-lubricating compounds capable of handling non-lube compression up to hundreds of atmospheres.

Rigorous Factory Testing & Global Quality Certifications

All HOERBIGER equipment assemblies undergo 100% non-destructive testing, hydrostatic shell pressure verification, and precision leakage inspections adhering to API 618, ISO 9001, and ATEX explosion directives. Every shipment is supplied with genuine manufacturer inspection certificates EN 10204 3.1/3.2 and dynamic performance verification protocols. Every valve assembly and unloader actuator is functionally bench-tested prior to dispatch.

Complete Lifecycle Technical Support & Rapid Spare Parts Logistics

We deliver turnkey engineering support across all lifecycle phases: from on-site valve modernization sizing and dynamic valve diagnostics to fast-track logistics of original wearing components including PSB springs, rod packings, piston rings, and HydroCOM spare actuator kits delivered directly to plant sites.

Industrial equipment

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