Vacuum Receivers

Pictures, schematics and descriptions of modifications for vacuum-tube receivers.

Repair and restoration service for pre-1960 vacuum tube radio receivers, both home entertainment and communications. Located in Houston Texas and owned by Fred Wuensche.

Covers vacuum-tube electron devices, especially receiving tubes, and offers suggestions for experiments.

Manufactures vessels, reaction vessels, condensers, heat exchangers, distillation columns, scrubbers, process equipment, filters, ball mills, flakers, storage tanks, receivers, mixers, blenders, plate heat exchangers, rotary vacuum dryers, chemical plants, piping, erection, riggings, site storage tanks.

Roy Schmaus presents tube information, and articles about the R1155 receiver.

Vacuum cleaners, Floor buffers, central vacuum cleaner systems, and vacuum bags. Also provides a vacuum cleaner buying guide.

Vacuum cleaners, bags, belts, and parts along with new and used name brand vacuums.

Discuss subjects about vacuum physics, vacuum and coating systems, evaporation coating and sputtering technology.

Supplying vacuum pumps, vacuum tweezers and other vacuum related products.

Reconditioning services and stock of surplus pumps. Repairs or rebuilds vacuum pumps and vacuum equipment. Stocks vacuum pump fluids, oil and exhaust filters, vacuum gauges, controllers.

Education and information about vacuum coating. Technical conferences, educational programs, publications.

Some basic principles for beginners.

E-commerce site offers a full range of vacuum handling products, from miniature vacuum cups and vacuum pumps to complete Vacuum Lifting Systems.

Graphic tutorial looks inside a vacuum cleaner and shows how it works.

Authorized vacuum cleaner dealer for Miele and Hoover. A complete line of HEPA filters, vacuum cleaner bags and accessories.

Offering Hoover, Eureka, Dirt Devil, and other brands of vacuums and parts online.

For inquisitive people howstuffworks.com tells about how thermoses work. You can find there other vacuum-based devices as vacuum cleaner and television.

Centralized Material Handling Systems

Central Conveying Systems

Central Material Receiver

Central material receiver is main equipment of central material conveying system. It is characterized by: full galvanized iron material, Western-style design, beautiful and durable. A variety of product specifications to choose from including micro-valve bucket, Reed Europe bucket, bearing reed Europe bucket, photoelectric bucket.