General

  • News General

    Open circuit piston pump

    October 4, 2004 by Denison has developed the Electronic Proportional Compensator (EPC) for its line of PV Series hydraulic piston open circuit pumps. The EPC control is field retrofittable to existing pumps with standard C, F and L compensators.
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    Actuators convert rotary motion into linear motion

    September 30, 2004 by DPN WEB EXCLUSIVE: Roh'lix linear actuators from Zero-Max convert rotary motion to linear travel and carry loads at speeds up to 70 ips, depending on size. Designed to handle thrust rated between 5 and 200 lb, loads can be attached to the carrier block using two cap screws.
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    Magnetostrictive position sensors

    September 30, 2004 by DPN WEB EXCLUSIVE: MTS Sensors has announced the R-Series sensor as the latest innovation in the Temposonics line of magnetostrictive position sensors. The R-Series is a digitally-based "smart" sensor is said to feature enhanced output capabilities and improved sensing performance and accuracy.
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  • News General

    Coalescers and separators

    September 30, 2004 by Coalescers and separators for different air/oil and liquid/liquid applications have been announced by Allied Group, Inc. Compressed gases and air are coalesced to an efficiency of 99.9999%, with pressures to 6000 psi.
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    Oil-shear clutch/brakes

    September 30, 2004 by Tested to 40 million cycles, Posidyne X Class oil-shear clutch/brakes from Force Control Industries are said to provide 2x to 5x higher cycle speeds and up to 10x the service life of conventional dry clutch brakes.
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    Pressure, flow controller

    September 30, 2004 by Dwyer Instruments, Inc. has announced the Series DH DigiHelic differential pressure controller. The controller is a suitable instrument for pressure, velocity and flow applications, achieving a 0.5% full scale accuracy on ranges from 5 to 100 in. w.c.
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    Servo-pneumatic control system

    September 30, 2004 by Enfield Technologies has introducted the LS high-speed, advanced servo-pneumatic control system that helps automation designers control position, pressure, force, flow or velocity in either open- or closed-loop applications.
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  • News General

    Monitored directional control valves

    September 30, 2004 by Universal Hydraulics International has announced a line of monitored directional control valves. The valves have the ability to indicate when the spool is at rest (with de-energized solenoids) through the inclusion of an inductive proximity switch.
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  • News General

    Air/gas driven pressure testers

    September 28, 2004 by Air/gas driven pressure testers from Wainbee uses a durable Haskel pump and test oil or water equipment at pressures up to 15,000 psi.
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    Coalescing filter elements

    September 28, 2004 by Parker Balston filter elements can be incorporated without the need to replace an existing filter housing. Each coalescing filter element offers a Unicast design created from a controlled vacuum process.
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