With SpriCAD®, as an alternative to WinSprink, the pipe network geometry can be entered using the AutoCAD or BricsCAD CAD system.

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System requirements:

Windows 10 or 11 operating system

SpriCAD® Version 5: AutoCAD Versions 2019–2027 (64-bit) / No AutoCAD LT

SpriCAD® Version 6: AutoCAD Versions 2024–2027 (64-bit) / No AutoCAD LT

SpriCAD® Version 5: BricsCAD Version 2018–2026 Pro (64-bit)

SpriCAD® Version 6: BricsCAD Version 2023–2026 Pro (64-bit)

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The pipes are entered for calculation using SpriCAD® tools with intelligent lines directly in AutoCAD/BricsCAD in a 3D isometric view.

The isometry can even be drawn directly into a referenced 3D architectural model.

Pipes have the following properties:

• DN value
• C-value
• length
• additional length
• pipe type
• numbering
• fittings

Further important information for hydraulic calculations can be found on the sprinkler symbols or possible installation components.

Sprinkler characteristics:

• K factor
• DN value at the connection
• water exposure
• protective surface
• spray radius
• Minimum pressure at the sprinkler
• Number of the effective area

For fixtures, a suitable symbol can be set and its equivalent length stored.

Three standard tables (VdS and FM) are included in the program. User-specific tables can be added.

Any number of effective areas can be entered, calculated, and saved.

A comprehensive list of pump characteristics from well-known manufacturers is included.

All information contained in the symbol model is then transferred to our calculation core (SpriCalc) and processed.

SpriCalc meets the accuracy requirements specified by VdS/FM/NFPA/DIN EN 12845, as well as the format of the calculation printout.

Various filters are available for the design of the sprinkler network for:

• water flow
• flow velocity
• Pressure loss in pipes

SpriCAD® for AutoCAD and BricsCAD:

• 3D single-pass process with SpriCAD® tools
• Isometric representation of pipe and node numbers
• Visual display of results for flow rate, flow velocity, and pressure loss
• Automatic distribution of sprinklers in the room
• Creation of parts lists
• floor management
• Standard: Hazen-Williams formula
• As a paid add-on option, it is also possible to calculate the pressure loss using the Darcy-Weisbach formula (e.g. for foam systems) instead of the Hazen-Williams formula.

YouTube Videos:
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Preview 2026: Highlights of the new version 6.01

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Preview 2026: Highlights of the new version 6.01

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Overview Version 5

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Hydrants combined with sprinkler systems

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Floor management

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Merging files

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Cover the area with sprinklers