A membrane valve that is comprising a flexible tube, either exposed or enclosed in a body. The tube is pinched to close by mechanical means.
An artefact which is intended for bending pipes.
A fluid sensor producing a differential pressure by means of two straigth tubes mounted in line with the direction of the fluid movement. One tube is open-ended and measures the stagnation pressure of the fluid. The other tube is closed in front but has openings along the tube to measure the static pressure of the fluid.
A non-corrugated plate heat exchanger that has flat core plates separated by u-shaped fins or corrugated plates.
A conveyor for transporting dry, free flowing, granular material in suspension within a pipe or duct by means of a high-velocity airstream or by the energy of expanding compressed air within a comparatively dense column of fluidized or aerated material.
A motor that is driven by compressed gas. Typically air.
A transmitter that is producing a standardized output signal dependent of a received input signal from a position detector.
A handheld or fixed device designed to identify and record the location of an object on the earth's surface. GPS, GALILEO, SYLEDIS, HYPERFIX, LORAN-C, DECCA etc. are all brands and working on different networks.
A device that removes voltage spikes from an AC or DC electrical supply.
A physical object intended to supply electric power according to specified levels and tolerances.
A gauge intended to measure and display a representation of a measured pressure.
A functional switch that (usually) turns an electrical circuit on or off when the pressure level reaches a pre-set value.
A non-corrugated plate heat exchanger that has flat plates with chemically etched flow passages which are diffusion bonded together into blocks.
A vertical vessel intended to enable chemical reactions or physical processes utilising differences in density of fluids and/or forced flow of fluid.
Is a facility for measure & control, including the main plant computerized operational system, where all process, utility and off site activities are monitored. The system may be located in the main control room. (e.g. PLC Programmable logic controller, DCS distributed control system, ENMC Electrical Network Monitoring and Control system).
A detecting element that is intended to sense proximity.
Is an alarm system.
A pressure vessel located in both pump- and compressor piping systems in order to reduce residual pulsation fluctuations, as a result of discontinue operation effects, within an allowable level specified.
An aboveground drive for a reciprocating piston pump in an oil well.
A mechanical structure intended to receive a number of pieces of basically standardized modular equipment.
A physical object for detecting the presence of objects at a distance, or ascertaining their position or motion, by transmitting short radio waves and detecting or measuring their return after being reflected.
A radio transmitter, usually non-directional, that emits identifiable signals intended for radio direction-finding.
A mobile radio communications centre.
A transceiver which has the methods of signalling through space, without connecting wires.
Is a piece of hardware intended to read and decode information encoded on a carrier.