
General Symbols Library
Contains symbols used in heating, water and sewage, fire protection, and process technology installations.
CP-Symbols HVAC & Piping – General Symbols includes:
- Fittings (e.g. valves, pumps, reducers, filters, cocks, connectors)
- Refrigeration installations
- Connections (e.g. end caps, supports, flange joints)
- Piping (e.g. gate valves, reducers, pipe connections)
- Angular fittings
- Sensors and controls (e.g. water level sensors, thermometers, pressure gauges)
- Equipment (e.g. actuators, air vents, aerators)
- Fire protection (e.g. hydrants, sprinkler systems, sprinklers)
- Objects (e.g. hot water tanks, expansion vessels, boilers)
- Household appliances
- Vertical risers (e.g. through risers, sewage risers)
- Manifolds
- Markings (e.g. level, vertical, pipe diameter, slope, flow direction, arrows)
- Sewage (e.g. gate valves, pipe ends)
- Other (e.g. arrows, flow directions, extensions, sight glasses)
Industrial Installations Library
Contains symbols used in industrial piping diagrams and P&ID (Piping and Instrumentation Diagrams).
CP-Symbols HVAC & Piping – Industrial Installations includes:
- Industrial systems (valves and equipment, devices, measuring instruments, others)
- P&ID symbols – ISO 3511 – PN89/M-42007 (standard, extensible with label, optional label, level and pressure regulators, additional symbols)
- Industrial automation & instrumentation – ISO 3511 – PN89/M-42007 (sensors, transmitters, indicators, regulators, controllers, actuators, control devices, analog signal conversion, binary-to-analog signal interaction, others)
- Piping systems – DIN 2429 (pipes, joints, connectors, flanged valves, welded valves, socket valves, threaded valves, actuators, accessories)
- Vacuum technology – DIN 28401 (e.g. compressors, separators, baffles, freeze traps)
- ANSI/ISA-5.1 standard
- ANSI symbols (exchangers, equipment, tanks and vessels, pumps and fans, flow regulation, valves, valve actuators, others)
- NORSOK symbols
Sanitary Fixtures and Radiators Library
Contains symbols for sanitary fixtures, radiators, and other elements used in plans and piping layouts.
CP-Symbols HVAC & Piping – Sanitary Fixtures and Radiators includes:
- Sanitary appliances (top and side views)
- Taps and mixers
- Fire protection devices (e.g. hydrants, sprinklers – top and side views)
- Household appliances (top and side views)
- Radiators (plan and development views)
- Devices (e.g. boilers, water heaters, expansion and diaphragm vessels – plan, side, and front views)
Ventilation Library
Includes a symbol base for ventilation and air-conditioning systems according to PN and DIN standards.
CP-Symbols HVAC & Piping – Ventilation includes:
- PN EN 12792 symbols
- General (e.g. fans, dampers, air heaters, air coolers)
- Additional (e.g. vents, grilles, heat exchangers)
- DIN 1946-1 symbols
- Automation symbols (e.g. measuring sensors, humidity sensors, temperature sensors, differential pressure sensors)
- Older PN standard symbols
- Various (e.g. fans, filters, heaters)
- Pipes and fittings (e.g. tees, diffusers)
- Automatic labeling (e.g. object dimensions, rectangular duct cross-section, circular duct labeling)
- Markings (e.g. flow indicators, flow direction)
Block Diagrams Library
Includes universal symbols for block diagrams used across many industries.
CP-Symbols HVAC & Piping – Block Diagrams includes:
- Algorithms (basic symbols, loops, data processing, I/O devices, memory, relationships, additional)
- Functional diagrams (e.g. operations, initial steps, commands; signal components – on/off, timers)
- Computer networks (e.g. scanners, sockets, terminals; network locations, servers, rack servers, others – fax, mobile phones)
- BPMN – Business Process Modeling Notation (events, gateways, tasks, task markers, task types, data)
- People
- Other (e.g. arrows, intersections)
- Entity relationships (e.g. one-to-many, zero-to-one)
- Examples (network diagrams, quadratic equation algorithms, functional diagrams, electrical and process block diagrams, BPMN process diagrams)
General Commands in CP-Symbols HVAC & Piping:
- Lines (cables/pipes) – Draws single-line cables and schematic piping
- Frames and title blocks – A library of standard drawing frames and title blocks
- Attributes and descriptions – Allows editing of one or multiple symbol attributes
- Material lists – Generates bills of materials from used drawing elements




