solenoid symbols

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 Solenoid Valve Common Symbols  2/2 Valve; 2 Ports, 2 Positions 3/2 Valve; 3 Ports, 2 Positions 4/2 Valve; 4 Ports, 2 Positions 4/3 Valve; 4 Ports, 3 Positions 5/2 Valve; 5 Ports, 2 Positions 5/3 Valve; 5 Ports, 3 Positions Accumulator Air Dryer Air Motor (One Directional Flow) Air Motor (Two Directional Flows) Check Valve (Spring Loaded) Compressor Cylinder ----- (Spring Return) Cylinder Double Acting (Double Rod) Cylinder Double Acting (Single Fixed Cushion) Cylinder Double Acting (Two Adjustable Cushions) Differential Pressure Direction of Flow Exhaust Line or Control Line Filters and Regulators Filter (Automatic Drain) Filter (Manual Drain) Fixed Restriction Flexible Line Flow Control Valve Flow Gauge Lever  Lines Connected Lines Crossing Lubricator Muscular Control One Bypass Flow Path and Two Closed Ports One Flow Path Pedal or Treadle Pilot Pressure (External) Pilot Pressure (Internal) Plugged Port Pl unger or  Position Indicator Pin Pneumatic Pressure Actuated Electric Switch Pressure Gauge Pressure Regulator (Adjustable, Non- Relieving) Pressure Regulator (Adjustable, Self- Relieving) Pushbutton Quick Acting Coupling Roller Roller (One- Way) Shuttle Valve Silencer Single Square

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8/6/2019 Solenoid Symbols

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T = TemperatureConnexion Solenoid Valve symbols from the UK's premier

solenoid valve suppliers

Symbols for Process Equipment. 

The level of detail for the equipment relates to the type of schematic being produced. A Process Flow Sheet will onlyshow the basic level of information sufficient to show the essential process flowpaths. An Engineering Line Diagram of P & ID drawing will show a much more detailed representation.

Line Tags and Equipment Identification.