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"Directional control valves are one of the most fundamental parts in hydraulic machinery as well and pneumatic machinery. They allow fluid flow into different paths from one or more sources. They usually consist of a spool inside a cylinder which is mechanically or electrically controlled. The movement of the spool restricts or permits the flow, thus it controls the fluid flow. ... Directional control valves can be classified according to: (1) number of ports; (2) number of positions; (3) actuating methods; (4) type of spool." [Directional control valve. Wikipedia]
The Windows template "Hydraulic 5-ported 3-position valve" for the ConceptDraw PRO diagramming and vector drawing software is included in the Mechanical Engineering solution from the Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-mechanical
Hydraulic directional control valve
Hydraulic directional control valve, five-port, three-position, valve,
"Directional control valves route the fluid to the desired actuator. They usually consist of a spool inside a cast iron or steel housing. The spool slides to different positions in the housing, and intersecting grooves and channels route the fluid based on the spool's position. The spool has a central (neutral) position maintained with springs; in this position the supply fluid is blocked, or returned to tank. Sliding the spool to one side routes the hydraulic fluid to an actuator and provides a return path from the actuator to tank. When the spool is moved to the opposite direction the supply and return paths are switched. When the spool is allowed to return to neutral (center) position the actuator fluid paths are blocked, locking it in position. Directional control valves are usually designed to be stackable, with one valve for each hydraulic cylinder, and one fluid input supplying all the valves in the stack. Tolerances are very tight in order to handle the high pressure and avoid leaking, spools typically have a clearance with the housing of less than a thousandth of an inch (25 µm). The valve block will be mounted to the machine's frame with a three point pattern to avoid distorting the valve block and jamming the valve's sensitive components. The spool position may be actuated by mechanical levers, hydraulic pilot pressure, or solenoids which push the spool left or right. A seal allows part of the spool to protrude outside the housing, where it is accessible to the actuator. The main valve block is usually a stack of off the shelf directional control valves chosen by flow capacity and performance. Some valves are designed to be proportional (flow rate proportional to valve position), while others may be simply on-off. The control valve is one of the most expensive and sensitive parts of a hydraulic circuit." [Hydraulic machinery. Wikipedia]
The Windows template "Hydraulic 4-ported 3-position valve" for the ConceptDraw PRO diagramming and vector drawing software is included in the Mechanical Engineering solution from the Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-mechanical
Hydraulic directional control valve
Hydraulic directional control valve, four-port, three-position, valve,
"An air-operated valve is a type of power operated valve that uses air pressure against a piston or diaphragm to produce linear or circular movement to operate a valve. Types are 2-way, 3-way and 4-way. The 2 way air-operated valves can be either normally closed or normally opened." [Air-operated valve. Wikipedia]
The Windows template "Pneumatic 4-ported 3-position valve" for the ConceptDraw PRO diagramming and vector drawing software is included in the Mechanical Engineering solution from the Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-mechanical
Pneumatic directional control valve
Pneumatic directional control valve, four-port, three-position, valve,
"Directional control valves are one of the most fundamental parts in hydraulic machinery as well and pneumatic machinery. They allow fluid flow into different paths from one or more sources. They usually consist of a spool inside a cylinder which is mechanically or electrically controlled. The movement of the spool restricts or permits the flow, thus it controls the fluid flow. ... While working with layouts of hydraulic machinery it is cumbersome to draw actual picture of every valve and other components.instead of pictures symbols are used for variety of components in the hydraulic system to highlight the functional aspects. symbol for directional control valve is made of number of square boxes adjacent to each other depending on the number of positions.connections to the valve are shown on these squares by capital letters.usually they are named only in their normal position and not repeated in other positions.actuation system of the valve is also designated in its symbol." [Directional control valve. Wikipedia]
The Windows template "Pneumatic 5-ported 3-position valve" for the ConceptDraw PRO diagramming and vector drawing software is included in the Mechanical Engineering solution from the Engineering area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ engineering-mechanical
Pneumatic directional control valve
Pneumatic directional control valve, five-port, three-position, valve,

Elements of an Event-Driven Process Chain

Event-Driven Process chain Diagrams for improvement throughout an organisation.
ConceptDraw DIAGRAM - software that reduces the time needed to create a business process model.
This sales performance dashboard example includes KPIs indicators and business metrics charts: bullet indicator - "Win Ratio vs. Last Year", gauge (speedometer) indicators - "Open Deals vs. Last Year" and "YTD Sales vs. Last Year", column chart - "Leads created", line chart - "Opportunities Won", alarm indicators - "Sales Ratios", horizontal bar chart - "Top Products in Revenue".
The example "Sales performance dashboard" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Sales Dashboard solution from the Marketing area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ marketing-sales-dashboard
Sales dashboard
Sales dashboard, speedometer, gauge, slider, quote to close ratio, opportunity-to-win ratio, sales ratio, cost per order, column chart, bar chart,
The vector stencils library "Sales KPIs and Metrics" contains 15 chart templates and graphic indicators of sales key performance indicators (KPIs) and metrics.
Use it for drawing sales dashboards in the ConceptDraw PRO diagramming and vector drawing software extended with the Sales Dashboard solution from the Marketing area of ConceptDraw Solution Park.
Actual vs Plan
Actual vs Plan, actual vs plan, speedometer, gauge,
Average Purchase Value
Average Purchase Value, average purchase value,
Clicks from Sales Follow-Up Emails
Clicks from Sales Follow-Up Emails, clicks from sales follow-up emails, line chart,
Cost per customer
Cost per customer, cost per customer,
Cost per order
Cost per order, cost per order,
Lead Response Time
Lead Response Time, lead response time, bar chart,
Opportunity-to-Win Ratio
Opportunity-to-Win Ratio, quote to close ratio, opportunity-to-win ratio, sales ratio,
Product mix
Product mix, mix of products,
Product Performance
Product Performance, product performance,
Rate of Contact
Rate of Contact, rate of contact, pie chart,
Rate of Follow Up Contact
Rate of Follow Up Contact, rate of follow up contact, bar chart,
Sales Growth
Sales Growth, sales growth,
Sales Target
Sales Target, sales target, slider,
Social Media Usage
Social Media Usage, social media usage, column chart,
Usage Rate of Marketing Collateral
Usage Rate of Marketing Collateral, usage rate of marketing collateral, column chart,

Cisco Switches and Hubs. Cisco icons, shapes, stencils and symbols

Cisco switches and hubs deliver the best performance, and often used as network solutions for small businesses, enterprises, data centers. Cisco switches are the core interconnect devices of each computer network. The numerous Cisco switches specifically designed for various applications. Network switches are separated for two types: fixed configuration and modular switches. The fixed configuration switches deprecate swapping or adding another module, and vice versa for modular switch.

Cisco Network Design. Cisco icons, shapes, stencils, symbols and design elements

Cisco Network Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park provides 14 libraries with 450 ready-to-use predesigned vector objects that can be used for quickly and easily drawing the professional Cisco Network Diagrams.

Business Process Elements: Expanded Objects

Use ConceptDraw Expanded Objects library with 14 objects from BPMN. Expanded Objects are used for rapid design of Business Process Diagrams.

Cisco Buildings. Cisco icons, shapes, stencils and symbols

Cisco icons are globally recognized and generally accepted as standard for network icon topologies. The ConceptDraw vector stencils library "Cisco buildings" contains 21 symbols for drawing the computer network diagrams using the ConceptDraw DIAGRAM diagramming and vector drawing software.

Graphical Symbols to use in EPC diagrams

Event-Driven Process Chain Diagrams for improvement throughout an organisation.
ConceptDraw DIAGRAM - software that reduces the time needed to create a business process model.

The Building Blocks Used in EPC Diagrams

Event-Driven Process Chain Diagrams is using for improvement throughout an organisation.

ConceptDraw DIAGRAM - software that reduces the time needed to create a EPC diagrams.

Cisco Optical. Cisco icons, shapes, stencils and symbols

The ConceptDraw vector stencils library Cisco Optical contains symbols for drawing the computer network diagrams.

Business Graphics Software

ConceptDraw DIAGRAM is a business graphics software that allows you improve your business using Sales Performance Dashboard helps you analyze your data more efficiently.