PacSeal Hydraulics, Inc.

PacSeal Hydraulics is a diverse team of talented professionals devoted to engineering and manufacturing high-performance, durable and reliable fluid power control components.

Founded in 1987, the company has evolved from a small engineering services firm to a high-output manufacturing organization. Our progressive and experimental development process consistently enhances our existing products and yields better solutions for controlling high-pressure fluid in critical conditions. We examine, correct and fine-tune our products with state-of-the-art manufacturing and materials. To us, a leak proof and contaminant resistant hydraulic control component represents premium craftsmanship perfected piece by piece.

Our facility includes engineering, sales and administrative offices; warehousing of in-process and finished goods; shipping/receiving; inspection; assembly; and testing. Each process is a quality assurance hold point subjected to strict inspection criteria. All finished assemblies are thoroughly examined, tested and serialized before shipment. PacSeal Hydraulics has maintained ISO 9001:2015 quality assurance certification since 2004.

We build our standard products for stock to ensure the fastest possible deliveries. We also work with a dedicated network of suppliers based solely in the USA to provide the turnaround and quality that customers need. Located in Southern California within the world’s largest and most diversified manufacturing and transportation network, PacSeal achieves efficiencies of scale unattainable anywhere else.

Industries Served

For over 30 years, PacSeal’s hydraulic control components have been specified globally in numerous industries and applications due to our leak proof and contaminant resistant designs that outlive any other element within the same control system.

BOP Control Units

PacSeal Hydraulics’ components are found worldwide for blowout preventer (BOP) control systems for onshore and offshore drilling and production. Our competitive prices, short lead times, and high-quality American manufacturing have made our products the industry standard.

Other Applications

• Koomey-style BOP Control Systems
• ROV Subsea Panels
• Marine Deck Equipment
• Offshore Topside and Subsea
• Frac Valve Control Units
• Process and Pilot Valve Actuators: Petrochemical, Pulp and Paper, Power
• Plants, Wastewater Treatment
• Pipeline Valve Actuators
• Mining
• Rubber-Molding Presses
• Steel Mills, Rolling Mills and Foundries
• High-Pressure Testing and Test Stands
• High-Pressure Clamping, Crimping and Torqueing
• Accumulator Circuits
• Mobile Trailer and Transportation Equipment
• Hydraulic Testing Units and Systems
• Machine Tools
• Train Railway Equipment
• Sewer Maintenance Equipment