Vacuum pumps and vacuum generators provide sub-atmospheric pressure for a variety of industrial and scientific applications where a vacuum is required.

Wrenches

(429 companies)
Wrenches, also known as spanners, are hand-held tools designed to provide a mechanical advantage in applying torque for turning bolts, nuts, and other wrench-friendly objects.

Washers

(1,164 companies)
C-washers, D-shaped washers, countersunk or finishing washers, fender washers, SAE washers, torque washers, and shoulder washers. Spring Washers. Spring washers, sometimes called disc springs, lend their mechanical capabilities to the unique profile...

Gaskets and Gasketing

(1,330 companies)
Gaskets are used to prevent fluid or gas leaks by providing a barrier between two mating surfaces.

Vacuum Cleaners

(319 companies)
Vacuum cleaners are capable of picking up large quantities of material and/or liquids. They can be portable devices or part of a central vacuum system.

Metal Shapes and Stock

(2,506 companies)
Metal shapes and stock includes metals and alloys in the form of bars, rods, beams, plates, foils, and other standard shapes. Depending on the type of selection activity and application, a metal shape may be selected based on its material type or from specific mechanical properties relative to the service conditions.

Vacuum Sensors

(121 companies)
Vacuum sensors are devices for measuring vacuum or sub-atmospheric pressures.

Mechanical Seals

(347 companies)
Mechanical seals including mechanical face seals, bellows, gas seals, and cartridge seals.

Vacuum Switches

(111 companies)
Vacuum switches are a type of pressure switch that functions in the vacuum end of the pressure spectra. They measure vacuum pressure (negative pressure).
Vacuum gauges are devices for measuring vacuum or sub-atmospheric pressures.

Mechanical Brakes

(172 companies)
Mechanical brakes convert kinetic energy to other energy forms, primarily heat. They decelerate shafts and linked components via friction between a rotating body and wear-resistant material.
Vacuum cups and vacuum pads engage an object and attach to it with an applied, sealed vacuum. The pads then lift, move, or position the work piece in assembly or inspection applications.

Vacuum Lifters

(135 companies)
Vacuum lifters are types of lifting equipment that incorporate a vacuum as or as part of the lifting mechanism. They consist of a below-the-hook frame with a large vacuum pad or several smaller suction cups for grabbing large sheets, rolls, plates, or other smooth-surfaced products.
Filler caps and fuel caps seal filling ports in tanks and reservoirs holding liquids or granular media. Filler caps and fuel caps prevent the ingress of foreign materials into and the leakage of fuel or media from the reservoir.
Grips, caps and closures are protective devices for the ends of a shaft, tube, pipe, fitting, connector, screw, bar, or other shape. They can also be used to provide a hand grip or hanger tip.