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ParticipantAvailale Single, Double Stage High Vacuum Pumps, long life, durable,
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ParticipantWe can offer vacuum industry materials, and supplies like gauges, diffusion pumps, leak testers, stop cocks, rubber tubes,
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ParticipantI'm searching for a real miniature air compressor 12VDC. Not only it should pressurize my tank to 50 psi but ideally there would be an integrated differential pressure switch to keep it between 30-50psi. Flow is not important but it should be re
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ParticipantContact pet stores that sell aquariums and hobby supply stores for small compressors to paint models.Regards.
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ParticipantI am looking for a source for a large number of bulb pumps similar to those used for blood pressure monitoring, boat fuel priming, etc just for inflating a small device by hand.
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ParticipantCheck SMCworld.com or SMCusa.com for the info. All the subsidiaries should have all of their distributors listed on their sites.
August 21, 2003 at 12:00 am in reply to: Speed control of large bore (14.00") pneumatic cylinder. #19363admin
ParticipantI would suggest a 4-way valve piped with two inlet pressures, line pressure regulated to what it takes to close the damper consistently on the closing stroke and a reduced pressure on the retract stroke set to give a positive movement but not over
August 21, 2003 at 12:00 am in reply to: Speed control of large bore (14.00") pneumatic cylinder. #19362admin
ParticipantBud,The air cylinder is single acting. It forces closed a single pivot point lid on a damper during extension. The weight is not constant because of the load traveling across a single pivot point. Currently, excluding the snubber, a solenoid si
August 21, 2003 at 12:00 am in reply to: Speed control of large bore (14.00") pneumatic cylinder. #19361admin
ParticipantIs the 14 cylinder double acting? Is the weight constant? (Not Changing Direction Through the Stroke) How are you controlling the 14" cylinder now? (Disregard the hydraulic snubber cylinder) Does the cylinder have to stop at intermediate position"
August 21, 2003 at 12:00 am in reply to: Speed control of large bore (14.00") pneumatic cylinder. #19360admin
ParticipantI have placed a hydraulic snubber cylinder on a damper that is actuated by a 14.00 pneumatic cylinder. I'm struggling balancing the two systems and considering going to air over oil in just the one pnematic cylinder. I'm looking for feedback"
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ParticipantI need a pneumatic limit switch also. It will need to sense the proximity of an air spring and has to operate in an explosion-ready environment safely. The solenoid operated type would be great, but specifications require pneumatic operation only.
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ParticipantLooking for a anti tie down with optic buttons.12vdc input and output all in one electrical two handed anti tie down.Anyone know of a manufacture?
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ParticipantI am designing a system with 2 opposing air springs used reciprocate a load. The load may encounter additional friction occasionally, and I need the air springs to extend a certain distance even if the load increases. The system will be used in
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ParticipantTry Hargraves Technology – they make micro pumps you can buy online at http://www.hartechcorp.com
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