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Parker Composite Sealing Systems Division (CSS) has been providing solutions designed to make today's complex systems safer, comfortable, and more efficient while lowering the overall costs of the life cycle for decades. We work with customers to engineer sealing solutions that meet the reliability, safety, and supply chain challenges facing aerospace and military suppliers.

Our platform expertise includes:

Airborne: Commercial aircraft, business jets, fixed wing, rotor, general aviation, spacecraft

Military: Aircraft, rocket, unmanned aircraft, missile and weapons systems

Parker designs and manufactures high volume, quality sealing solutions for engines, HVAC, powertrain, gearboxes, air engine exhausts, and suspension for passenger, commercial, and heavy duty transportation vehicles. Our engineering and production sites are certified to ISO 2001 and TS16969 quality management systems. 

Automotive and transportation OEMs are leveraging our extensive experience in static gasket sealing technologies for internal combustion engine (ICE) vehicles and working with our e-mobility teams to develop sealing for power electronics and liquid cooling systems as well as thermal management solutions specifically tailored for today's electric vehicles (EV).

Parker CSS offers a range of customized biopharma solutions that includes single-use system (SUS) fluid management solutions designed to be used once in bioprocessing and biopharma production, manufacturing, transportation, and dispensing. We provide off-the-shelf as well as custom single-use solutions and can provide complete product integration, design engineering and manufacturing for a wide variety of customized, scalable solutions for your upstream and downstream processes.

Our extensive overmolding capabilities which utilize a range of medical grade materials enable the delivery of tailored fluid path and gateway solutions that mitigate risk of contamination and allow optimized fluid management.

We manufacture composite rubber/substrate plate seals and edge-bonded static sealing solutions for joints, flanges and housings on industrial equipment, machinery, and componentry utilizing highly customizable bonded solutions. Solution configurations are highly customized and can be provided as separate components for assembly or over-molded into grooves on the hardware itself. In addition, we provide fabric reinforced elastomer solutions utilizing Nylon, polyester, Nomex® and Nextel® fabrics.

We work with industrial equipment OEMs to design customized static gasket sealing solutions that help streamline assembly and simplify supply chain of complex equipment which includes:  industrial engines, gear pumps, gear boxes, regulators, vacuum regulators and switches, flow control valves and meters, flow meters, switches, and process control valves.

Parker is FDA registered and ISO 13485 certified.  Utilizing today's validated medical grade materials and advanced technology processes, we're working with medical device companies around the world in all phases of development. Our design expertise and process agility enable customers to deliver their innovative products to market on-time.

Our diverse capabilities include: material customization, product design using Finite Element Analysis (FEA), silicone (LSR/LIM) and organic rubber (HCR) molding and extrusion, fabrication and assembly of components and/or finished medical devices, reusable devices, instruments, and diagnostics. Testing, printing, packaging and sterilization operations also available.