EDEN PRAIRIE, Minn. …Diversified industrial manufacturer Eaton Corporation today announced the availability of the HKFR-Series of fire-rated quick-disconnect hydraulic couplings for high-temperature, safety-related applications on oil and gas blow-out preventers (BOP). The HKFR-Series is part of Eaton’s line of Hansen® and Coupleurs Gromelle™ products which were acquired by Eaton in December, 2010.
Eaton’s HKFR-Series couplings meet the ISO 7241-1 Series B standard and carry a Lloyd’s Registry Certificate for the conditions stated in API 16D and EUB Directive 35.
“HKFR-Series couplings are engineered to perform in hazardous BOP service in the oil and gas industry,” said Brett Jaffe, couplings business director, Eaton. “Both the socket and plug are marked ‘BOP’ and the socket sleeve and wrench flats are red, all for easy visual identification after installation. Their dependable ball-locking mechanism connects and disconnects quickly without tools, so there is no risk of cross threading, and the standard sleeve lock prevents accidental disconnection.”
Eaton HKFR-Series couplings feature a two-way valve design that minimizes fluid spillage, and a very compact configuration that fits well into panels with limited space. They are available in four body sizes: ½” with a 7,000 psi (482 bar) working pressure and 28,000 psi (1,931 bar) burst pressure; and ¾”, and 1.0” with a 5,000 psi (344 bar) working pressure and 20,000 psi (1,379 bar) burst pressure. The 1.0” couplings are available in stainless steel.
Hansen couplings have been technology leaders since 1915 when Fred Hansen developed the first quick-disconnect coupling. As part of Eaton’s Hydraulics Group the products, technology, engineering, and manufacturing capabilities of Hansen and Coupleurs Gromelle significantly enhance Eaton’s ability to serve diverse hydraulic and pneumatic market needs.
Eaton’s Hydraulics Group is a segment of the company’s Industrial Sector. The business is a worldwide leader in the design, manufacture and marketing of a comprehensive line of reliable, high-efficiency hydraulic systems and components for use in mobile and stationary applications. Mobile and stationary markets include agriculture, alternative energy, construction, forestry, manufacturing, material handling, mining, oil and gas, processing, transportation and utility equipment. Eaton’s Hydraulics Group provides customer-driven solutions under product names such as Aeroquip®, Boston®, Char-Lynn®, Coupleurs Gromelle™, Eaton®, Hansen™, Hydrokraft®, Hydrowa®, Hydro-Line®, Integrated Hydraulics®, Synflex®, Vickers®, Walterscheid™, and Weatherhead®. For more information, visit www.eaton.com/hydraulics.
Eaton Corporation is a diversified power management company with 2010 sales of $13.7 billion. Celebrating its 100th anniversary in 2011, Eaton is a global technology leader in electrical components and systems for power quality, distribution and control; hydraulics components, systems and services for industrial and mobile equipment; aerospace fuel, hydraulics and pneumatic systems for commercial and military use; and truck and automotive drivetrain and powertrain systems for performance, fuel economy and safety. Eaton has approximately 70,000 employees and sells products to customers in more than 150 countries. For more information, visit www.eaton.com.