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![Oil Resistant Nitrile Valve Core]()
Oil Resistant Nitrile Valve CoreNitrile butadiene rubber (NBR) has been the standard elastomer for petroleum-fluid sealing for decades. The reason is straightforward: it resists mineral oils, hydraulic fluids, fuels, and...
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![Rubber Coated Valve Core]()
Rubber Coated Valve CoreTGE Rubber Coated Valve Core bonds an elastomeric sealing layer to a precision-machined metal substrate through vulcanization — permanently, not mechanically. The metal structure handles load and...
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![Fluororubber Valve Core]()
Fluororubber Valve CoreFluororubber valve cores are the standard choice for applications where chemical aggression, sustained high temperature, or exposure to fuels with high aromatic content would degrade any other...
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![Polyurethane Valve Core]()
Polyurethane Valve CorePolyurethane (PU) valve cores are specified where abrasion is the primary life-limiting failure mode — slurry lines, high-solids media, high-cycle dynamic sealing, and applications where a...
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![Fluorosilicone Valve Core]()
Fluorosilicone Valve CoreFluorosilicone (FVMQ) valve cores address a specific and demanding intersection of requirements: the low-temperature flexibility of silicone combined with resistance to fuels, oils, and solvents...
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![Neoprene Valve Core]()
Neoprene Valve CoreNeoprene (polychloroprene, CR) valve cores offer a balanced performance profile that spans weather resistance, moderate oil and chemical tolerance, and reliable sealing in refrigerant and...
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![Hydrogenated Nitrile Valve Core]()
Hydrogenated Nitrile Valve CoreHydrogenated nitrile butadiene rubber (HNBR) is produced by catalytic hydrogenation of NBR, which saturates the majority of the double bonds in the polymer backbone. The result is an elastomer...
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![Wear Resistant Valve Core]()
Wear Resistant Valve CoreWear resistant valve cores are engineered for flow-control applications where abrasive media, high-frequency cycling, or contact stress at the sealing face makes premature wear the dominant...
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![Train Braking System Valve Core]()
Train Braking System Valve CoreTrain braking system valve cores operate in one of the most demanding functional safety environments in industrial rubber applications. The valve core must perform reliably across the full...
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![Heavy-duty Valve Core]()
Heavy-duty Valve CoreHeavy-duty valve cores are designed for applications where operational loads — pressure differentials, actuation forces, thermal cycling, and mechanical shock — exceed the service conditions that...
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![HVAC Valve Core]()
HVAC Valve CoreHVAC valve cores control refrigerant, chilled water, hot water, and condenser water circuits in commercial and industrial heating, ventilation, and air conditioning systems. The demands of HVAC...
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![Corrosion Resistant Valve Core]()
Corrosion Resistant Valve CoreCorrosion resistant valve cores address a failure mode that is distinct from rubber degradation: attack on the metal substrate. In standard valve core constructions, the metal — carbon steel,...
Thomas Landy
Charles Borrego
Alicia Sanborn
Alisa Nuzzo
Robert Kibby
Julie Petersen
WEBheart valve replacement therapy. The Medtronic CoreValve™ Evolut™ R system is indicated for use in patients with symptomatic heart disease due to failure (stenosed, insufficient, or combined) of a...
WEBM8 Valve Core Standard Valve Core JRA Valve Core M10 Valve Core European M8 Valve Core European Standard Valve Core 20148 Meets Tire and Rim Association (TRA) recommended torque values of 3” to 5”...
WEBView the indications, safety, and warnings associated with Evolut FX — a Medtronic transcatheter aortic heart valve system....
WEBFeb 6, 2020 · What is a safety valve? Safety valve is an automatic valve, which uses the force of medium itself to discharge a rated amount of fluid without any external force, so as to prevent...
WEBValve core - nickel plated. Product number: 9-093135. The nickel-plated ALLIGATOR valve core is made of high-quality materials to ensure a high flow rate and prevent the creeping escape of air....
WEBEvolut PRO+ System. for transcatheter aortic valve replacement (TAVR) The Evolut™ PRO+ system offers the lowest delivery profile for 23–29 mm valves, excellent hemodynamics, the broadest annulus...