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Valve symbols
Valve symbols, weight loaded, actuating method, wedge gate valve, wedge valve, valve, statically loaded, actuating method, spring loaded, actuating method, solenoid, screw-down valve, lock-shield valve, reel valve, valve, remotely controlled, actuating method, relief valve, valve, relief angle valve, relief valve, angle valve, valve, pressure, vacuum, regulating, method of control, reducing valve, valve, quick, open, close, opening, closing, powered valve, valve, power signal, plug valve, valve, piston, parallel slide valve, parallel valve, valve, needle valve, valve, motor element, mixing valve, valve, manual isolation, in-line valve, valve, globe valve, valve, gear operated, actuating method, gate valve, valve, float operated, actuating method, float operated valve, valve, flanged valve, valve, diaphragm, actuating method, diaphragm valve, valve, dash-pot, connecting unit, check valve, valve, characterized port valve, valve, chain operated, actuating method, butterfly valve, valve, ball valve, valve, angle valve, valve, 3-way plug valve, plug valve, valve, BOOKS
The vector stencils library " Valves " contains 91 symbols of piping and plumbing valves . "A valve is a device that regulates, directs or controls the flow of a fluid 
Valve symbols
Valve symbols, weight loaded, actuating method, wedge gate valve, wedge valve, valve, statically loaded, actuating method, spring loaded, actuating method, solenoid, screw-down valve, lock-shield valve, reel valve, valve, remotely controlled, actuating method, relief valve, valve, relief angle valve, relief valve, angle valve, valve, pressure, vacuum, regulating, method of control, reducing valve, valve, quick, open, close, opening, closing, powered valve, valve, power signal, plug valve, valve, piston, parallel slide valve, parallel valve, valve, needle valve, valve, motor element, mixing valve, valve, manual isolation, in-line valve, valve, globe valve, valve, gear operated, actuating method, gate valve, valve, float operated, actuating method, float operated valve, valve, flanged valve, valve, diaphragm, actuating method, diaphragm valve, valve, dash-pot, connecting unit, check valve, valve, characterized port valve, valve, chain operated, actuating method, butterfly valve, valve, ball valve, valve, angle valve, valve, 3-way plug valve, plug valve, valve, BOOKS
The vector stencils library " Valves " contains 91 symbols of piping and plumbing valves . "A valve is a device that regulates, directs or controls the flow of a fluid 
Fluid power valve symbols
Fluid power valve symbols, two-stage, pressure relief, valve, provision, remote control, two-port, two-position, valve, three-port, two-position, valve, restrictor valve, pressure relief, sequence valve, pressure reducing, regulator, valve, one-way restrictor, valve, free flow, one direction, variable restriction, flow, non-return, valve, gate-valve, four-port, two-position, valve, four-port, three-position, valve, flow divider, valve, flow control, valvel, series flow, flow control, valve, temperature compensated, flow control, valve, bypass flow control, five-port, two-position, valve, five-port, three-position, valve, electrically operated, pressure relief, valve, coupling, disconnected, self-sealing, quick release, mechanically operated valves, coupling, disconnected, self-sealing, quick release, coupling, connected, self-sealing, quick release, mechanically operated valves, coupling, connected, self-sealing, quick release, cartridge valve, BOOKS
The vector stencils library "Fluid power valves " contains 93 symbols of pre-made hydraulic and pneumatic valves , including directional control valves , flow 
Valve assembly symbols
Valve assembly symbols, variable arrow, valve, two-position, ports, valve, two-position, five ports, valve, three-position, ports, valve, three-position, five ports, valve, four-position, ports, valve, four-position, five ports, two-port, flow path, two-port, closed, flow path, three-port, flow path, three-port, crossover, flow path, spring, variable spring, non-variable spring, shaft, rod, shaft, direction, rotation, rotary connection, line junction, roller, one-way trip, rod, restriction, fluid flow, pull, push, button, pneumatic, fluid flow, plunger, variable plunger, non-variable plunger, pilot-operated, pedal, treadle, over - center, manual override, manual operation, lever, latch, junction, crossing, indication, temperature, temperature control, hydraulic, fluid flow, four-port, tandem, flow path, four-port, semi-connected, flow path, four-port, open, flow path, four-port, flow path, four-port, crossover, flow path, four-port, crossed, flow path, four-port, closed, flow path, fluid energy, pneumatic, hydraulic, energy source, fluid energy, pneumatic, energy source, fluid energy, hydraulic, energy source, flow path, flexible line, five-port, flow path, five-port, crossover, flow path, five-port, closed, flow path, electric, electrical, functional element, electric rotor, electric linear, solenoid, dot, line, junction, detent, curved arrow, direction, rotation, closed path, closed port, box, flow path, arrow, flow path, direction, rectilinear motion, air exhaust port, air bleed, connection, BOOKS
The vector stencils library " Valve assembly" contains 141 symbols of pressure and flow regulators, flow direction indicators, controls, and symbols to design flow  
Fluid power valve symbols
Fluid power valve symbols, two-stage, pressure relief, valve, provision, remote control, two-port, two-position, valve, three-port, two-position, valve, restrictor valve, pressure relief, sequence valve, pressure reducing, regulator, valve, one-way restrictor, valve, free flow, one direction, variable restriction, flow, non-return, valve, gate-valve, four-port, two-position, valve, four-port, three-position, valve, flow divider, valve, flow control, valvel, series flow, flow control, valve, temperature compensated, flow control, valve, bypass flow control, five-port, two-position, valve, five-port, three-position, valve, electrically operated, pressure relief, valve, coupling, disconnected, self-sealing, quick release, mechanically operated valves, coupling, disconnected, self-sealing, quick release, coupling, connected, self-sealing, quick release, mechanically operated valves, coupling, connected, self-sealing, quick release, cartridge valve, BOOKS
The vector stencils library "Fluid power valves " contains 93 symbols of pre-made hydraulic and pneumatic valves , including directional control valves , flow 
Valve assembly symbols
Valve assembly symbols, variable arrow, valve, two-position, ports, valve, two-position, five ports, valve, three-position, ports, valve, three-position, five ports, valve, four-position, ports, valve, four-position, five ports, two-port, flow path, two-port, closed, flow path, three-port, flow path, three-port, crossover, flow path, spring, variable spring, non-variable spring, shaft, rod, shaft, direction, rotation, rotary connection, line junction, roller, one-way trip, rod, restriction, fluid flow, pull, push, button, pneumatic, fluid flow, plunger, variable plunger, non-variable plunger, pilot-operated, pedal, treadle, over - center, manual override, manual operation, lever, latch, junction, crossing, indication, temperature, temperature control, hydraulic, fluid flow, four-port, tandem, flow path, four-port, semi-connected, flow path, four-port, open, flow path, four-port, flow path, four-port, crossover, flow path, four-port, crossed, flow path, four-port, closed, flow path, fluid energy, pneumatic, hydraulic, energy source, fluid energy, pneumatic, energy source, fluid energy, hydraulic, energy source, flow path, flexible line, five-port, flow path, five-port, crossover, flow path, five-port, closed, flow path, electric, electrical, functional element, electric rotor, electric linear, solenoid, dot, line, junction, detent, curved arrow, direction, rotation, closed path, closed port, box, flow path, arrow, flow path, direction, rectilinear motion, air exhaust port, air bleed, connection, BOOKS
The vector stencils library " Valve assembly" contains 141 symbols of pressure and flow regulators, flow direction indicators, controls, and symbols to design flow  
Valves and fittings symbols
Valves and fittings symbols, wedge gate valve, valve manifold, tundish, swivel joint, strainer, stop check valve, soldered, solvent, socket, spigot, socket,  spigot, socket weld, sleeve joint, separator, screwed sleeve, screwed joint, screw-down valve, screw-down check valve, relief valve, relief angle valve vacuum, relief angle valve pressure, reel valve, reducing valve, reducer, powered valve, plug valve straight through, plug valve T point, plug valve L point, plug valve 3 way, plug valve, parallel slide valve, open vent, needle valve, lock-shield valve, liquid seal, joint, hydrant, globe valve, gate valve, float operated valve, flanged valve, flanged joint, bolted joint, flame arrester, exhaust silencer, exhaust head, end cap socket and spigot, end cap screwed, end cap quick release, end cap flanged and bolted, end cap fillet welded, end cap butt welded, end cap	screwed and plugged, end cap, electrically insulated, electrically bonded, drain silencer, diaphragm valve, check valve, characterized port valve, butterfly valve, butt weld, bursting disc, bell mouth, ball valve, angle valve, Y strainer, 3-way plug valve, BOOKS
The vector stencils library " Valves and fittings" contains 104 symbols of valve components. Use these icons for drawing industrial piping systems; process, 

Mechanical Drawing Symbols

Working as a mechanic being responsible for making the appropriate drawings, including technical ones, working with ventilating, heating or air conditioning, you may find it exhausting creating all of schemes by hand using the ruler, for example. In this case we can recommend to download ConceptDraw DIAGRAM which is professional software that can make your life simpler and help you to achieve your goals at work in your business. 8 libraries are available with 602 commonly used mechanical drawing symbols in Mechanical Engineering Solution, including libraries called Bearings with 59 elements of roller and ball bearings, shafts, gears, hooks, springs, spindles and keys; Dimensioning and Tolerancing with 45 elements; Fluid Power Equipment containing 113 elements of motors, pumps, air compressors, meters, cylinders, actuators and gauges; Fluid Power Valves containing 93 elements of pneumatic and hydraulic valves (directional control valves, flow control valves, pressure control valves) and electrohydraulic and electropneumatic valves; as well as many other sophisticated symbols and templates for your use.
Pneumatic directional control valve
Pneumatic directional control valve, five-port, three-position, valve, BOOKS
"Directional control valves are one of the most fundamental parts in hydraulic picture of every valve and other components.instead of pictures symbols are 
Valves and fittings symbols
Valves and fittings symbols, wedge gate valve, valve manifold, tundish, swivel joint, strainer, stop check valve, soldered, solvent, socket, spigot, socket,  spigot, socket weld, sleeve joint, separator, screwed sleeve, screwed joint, screw-down valve, screw-down check valve, relief valve, relief angle valve vacuum, relief angle valve pressure, reel valve, reducing valve, reducer, powered valve, plug valve straight through, plug valve T point, plug valve L point, plug valve 3 way, plug valve, parallel slide valve, open vent, needle valve, lock-shield valve, liquid seal, joint, hydrant, globe valve, gate valve, float operated valve, flanged valve, flanged joint, bolted joint, flame arrester, exhaust silencer, exhaust head, end cap socket and spigot, end cap screwed, end cap quick release, end cap flanged and bolted, end cap fillet welded, end cap butt welded, end cap	screwed and plugged, end cap, electrically insulated, electrically bonded, drain silencer, diaphragm valve, check valve, characterized port valve, butterfly valve, butt weld, bursting disc, bell mouth, ball valve, angle valve, Y strainer, 3-way plug valve, BOOKS
The vector stencils library " Valves and fittings" contains 104 symbols of valve components. Use these icons for drawing industrial piping systems; process, 
Electrically bonded
Electrically bonded, electrically bonded, BOOKS
The vector stencils library " Valves and fittings" contains 104 symbols of valve components. Use these icons for drawing industrial piping systems; process, 
2 position 2,3,4 port (fin. pos.)
2 position 2,3,4 port (fin. pos.), valve, two-position, ports, BOOKS
The vector stencils library " Valve assembly" contains 141 symbols of pressure and flow regulators, flow direction indicators, controls, and symbols to design flow  
2/2 valve, pneum., finite positions
2/2 valve, pneum., finite positions, two-port, two-position, valve, BOOKS
The vector stencils library "Fluid power valves " contains 93 symbols of pre-made hydraulic and pneumatic valves , including directional control valves , flow 
In-line valve
In-line valve, in-line valve, valve, BOOKS
The vector stencils library " Valves " contains 91 symbols of valves . Use it for drawing plumbing and piping plans, schematic diagrams and blueprints of industrial 

mechanical engineering, mechanical design software, mechanical drawing symbols, mechanical drawing software Mechanical Engineering Solution. ConceptDraw.com

Mechanical Drawing Symbols from Mechanical Engineering — Valve Assembly ConceptDraw DIAGRAM and its predesigned mechanical drawing symbols  

Mechanical Drawing Software

Mechanical Drawing Software

Interior Design. Piping Plan Design Element

Creating interior design you need to mention all necessary details, including wires and pipes, and to draw it all in advance to plan everything before their installation. With help of ConceptDraw DIAGRAM software you can make your piping plan in details using our vector elements developed especially for this purpose. Find our remote control, positioner, solenoid, dash-pot, piston, all possible kinds of valves and many more design symbols in the Valves library which is available on this site in the Solutions section as well as in ConceptDraw STORE application all together with the examples and samples of pre-designed plans for simplifying clients’ work with this product and to make the final schemes look truly smart. The Pipes 1 and Pipes 2 libraries contain 70 design elements, such as joints, silencers, caps, welds, discs and many other symbols that can be useful for creating the schematic diagrams. Making plumbing and piping building interior technical drawings will take you couple of minutes having our samples and using them as an original draft for your own great schemes and plans.
Duct, sgl line
Duct, sgl line, duct, BOOKS
The symbols example "HVAC control equipment - Vector stencils library" was Valve . Valve , valve ,. Water flow meter. Water flow meter, water flow meter,. Pump.

Piping and Instrumentation Diagram Software

To make sure the pipes at the plant or some enterprise are fine and there are no leaks exist, we can help you to draw many different diagrams besides the one type called piping one. In ConceptDraw DIAGRAM you can make any of these schemes: instrumentation diagrams, mechanical diagrams, industrial diagrams, schemes of hot and cold water supply systems, control and shutdown schemes, heating schemes, plumbing systems diagrams, schematics of waste water disposal systems, ventilation systems diagrams, safety and regulatory requirements, basic start up and operational information mentioned in a form of flowchart as well as many other professional plans and charts. It will take couple of minutes to draw any of needed flowcharts as long as you’ll use our samples and templates which were pre-designed already in advance to help to get used to our software for beginners in using it. Once you finish your diagrams, you can modify or convert it to many of formats, such as: image, PDF file, HTML, Adobe Flash, MS PowerPoint Presentation or MS Visio, as well as to print, review or send it someone via e-mail.