Electrical Contacts

(166 companies)
Electrical contacts are metals and other substances used as the makeup of electrical components. They are the materials in a system through which an electrical current flows.

Filtration Equipment

(1,292 companies)
...to regulate pressure below the surface. An apparently continuous operating cycle that is actually a series of closely spaced batch cycles. Examples of this filtration equipment include disc filters, horizontal belt filters, rotary drum filters, rotary...


(719 companies)
...is polarized in one plane as it passes through the first filter and reaches the specimen. Regularly spaced, patterned, or crystalline portions of the specimen rotate the light that passes through. Some of this rotated light passes through the second...
Fiber optic faraday rotators take the output from single-mode fibers and rotates the polarization by 90 degrees.

Contact Wheels

(24 companies)
Contact wheels drive and provide backup support for abrasive belts. They are available in a variety of face profiles, materials and diameters.
Aerosol cleaners and contact cleaners are dispensed as a fine-droplet spray. Contact cleaners are used widely in the mission-critical cleaning of electronic, electrical, and fiber optic connectors.
Motor starters and contactors are motor-starting devices. They combine a contactor with overload protection and are designed for starting AC or DC motors.
Pressure sensitive adhesives (PSA) and contact adhesives adhere to most surfaces with very slight pressure. They are available in solvent and latex or water-based forms.

Magnetic Couplings

(17 companies)
Magnetic couplings are non-contact couplings which use a magnetic field to transmit torque from one rotating member to another.

Slip Rings

(97 companies)
Slip rings are metal rings that provide a continuous electrical connection through brushes on stationary contacts. They are generally mounted on the rotating part of a machine.
Noncontact safety interlock switches couple a moveable guard door with the power source of the hazard. For noncontact actuating interlock switches, the guard door is linked to the control circuit contacts via a magnetic or electronic field.
Electrodes and electrode materials are metals and other substances used as the makeup of electrical components. They are used to make contact with a nonmetallic part of a circuit, and are the materials in a system through which an electrical current is transferred.

Butterfly Valves

(1,246 companies)
Butterfly valves control flow through a circular disc or vane by turning the valve's pivot axis at right angles to the direction of flow in the pipe. They are normally used as throttling valves to control flow.
Grinders and grinding machines use an abrasive that is bonded to a wheel, belt or disc to remove material and improve surface finish.

Inductive Couplings

(16 companies)
Inductive couplings are used in the non-contact transmission of electrical power or electronic signals through stationary, rotating, or moving equipment via an inductive connection.