Wagner air pneumatic rolling diaphragm actuator cylinder Wabco spring return AF2778 (id:200) Wagner brand rolling diaphragm air pneumatic spring return cylinder. 1 3/4" stroke, looks like 4" bore. Overall length is about 17 weight is 10#.
These have a 9" long 5/8" fine threaded shaft (could be cut shorter) extending from the cylinder front plate. These cylinders have almost no friction in the movement due to the rolling diaphragm design. Limited in the amount of cylinder stroke but generally high power.
Great for use in brake system design as you have a "feel" for the force applied and a reduction in air pressure has a direct and instant reduction in force. These are a pretty generic actuator, could be used in dozens of applications. As the pictures show they are front mounted with two 1/2 studs. I don't have any more real data on them like spring force but probably there will be data on the web. I have 7 of these as of 6/26/17.
We also have some used ones that are what looks to be 8 bore, not sure of the brand. I have 4 of them.
Drop us a note if you are looking for big ones. Is not a clearing house. We are a family owned Marine and Industrial Equipment and Hardware Warehouse Store in Fife Washington. We sell used, reconditioned and new old stock. We also do job shop repairs and fabrication work.NO NEED FOR NEGATIVE OR NEUTRAL FEEDBACK. We try to be perfect but once in a while we make mistakes, but always take care of your e-mails and resolve all problems related with every part we sell. We may choose to reuse good boxes and be a. The item "Wagner air pneumatic rolling diaphragm actuator cylinder Wabco spring AF2778" is in sale since Thursday, August 3, 2017. This item is in the category "Business & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Hydraulic & Pneumatic Cylinders".
The seller is "commercialsalesinc" and is located in Tacoma, Washington. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Turks and caicos islands, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Pakistan, Paraguay, Reunion, Bahamas, Uruguay.