Do not use the unit in a hazardous or explosive environment containing spirits, gasoline, insecticides, etc. Do not close or block the intake or extract vents in order to ensure the efficient air flow. Do not sit on the unit and do not put objects on it.
KP/PL-10 PURPOSE The KP/PL-10 series fire dampers are intended for automatic closing of process openings and air duct penetrations in intermediate floors, walls and partitions, as well as closing of openings in supply and exhaust ducts of smoke ventilation systems. The dampers of this particular design are not suitable for installation in air ducts and ducts of premises with rated explosion and fire safety category A and B and in flammable and explosive mixture intakes.
KP/PL-10 TECHNICAL DATA The dampers are designed for operation in spaces with non aggressive environment, the air temperature ranging from 0 °C to +60 °C and relative humidity up to 80 %. Durability test: • 50 cycles / manual actuation; •...
Page 7
Overall and connecting dimensions of KP-1...PNP/KP-1...PVP/KP-1...PSP dampers with electric actuators Dimensions [mm] Weight Model [kg] KP-1-200x200-2-...-SN KP-1-250x200-2-...-SN KP-1-250x250-2-...-SN KP-1-300x200-2-...-SN KP-1-300x250-2-...-SN KP-1-300x300-2-...-SN KP-1-400x250-2-...-SN KP-1-400x300-2-...-SN KP-1-400x400-2-...-SN 11.3 KP-1-500x300-2-...-SN 10.7 KP-1-500x400-2-...-SN 12.9 KP-1-500x500-2-...-SN 16.6 KP-1-600x400-2-...-SN 14.5 KP-1-600x500-2-...-SN 18.4 KP-1-600x600-2-...-SN 20.6 KP-1-800x500-2-...-SN 22.3 KP-1-800x600-2-...-SN 24.8 KP-1-800x800-2-...-SN 30.1...
Page 8
KP/PL-10 Overall and connecting dimensions of KP-2...72S dampers with a mechanical actuator Dimensions [mm] Weight Model [kg] KP-2-200x200-2-72S-SN KP-2-250x200-2-72S-SN KP-2-250x250-2-72S-SN 14.1 KP-2-300x200-2-72S-SN KP-2-300x250-2-72S-SN 15.3 KP-2-300x300-2-72S-SN 18.8 KP-2-400x250-2-72S-SN 19.2 KP-2-400x300-2-72S-SN 19.7 KP-2-400x400-2-72S-SN KP-2-500x300-2-72S-SN 22.5 KP-2-500x400-2-72S-SN 24.7 KP-2-500x500-2-72S-SN 29.8 KP-2-600x400-2-72S-SN 29.7 KP-2-600x500-2-72S-SN KP-2-600x600-2-72S-SN Dampers with dimensions not included in the table can be produced on request.
Page 9
Overall and connecting dimensions of KP-2...PNP/KP-2...PVP/KP-2...PSP dampers with electric actuators Dimensions [mm] Weight Model [kg] KP-2-200x200-2-...-SN 13.3 KP-2-250x200-2-...-SN 14.3 KP-2-250x250-2-...-SN 15.4 KP-2-300x200-2-...-SN 15.3 KP-2-300x250-2-...-SN 16.6 KP-2-300x300-2-...-SN 20.1 KP-2-400x250-2-...-SN 20.5 KP-2-400x300-2-...-SN KP-2-400x400-2-...-SN 23.3 KP-2-500x300-2-...-SN 23.8 KP-2-500x400-2-...-SN KP-2-500x500-2-...-SN KP-2-600x400-2-...-SN 32.7 KP-2-600x500-2-...-SN 38.4 KP-2-600x600-2-...-SN KP-2-800x500-2-...-SN KP-2-800x600-2-...-SN...
Page 10
KP/PL-10 Overall and connecting dimensions of KP-2...PNP...-1/KP-2...PVP...-1/KP-2...PSP...-1 dampers with electric actuators Dimensions [mm] Weight Model [kg] KP-2-200x200-2-...-SN-1 KP-2-250x200-2-...-SN-1 KP-2-250x250-2-...-SN-1 KP-2-300x200-2-...-SN-1 KP-2-300x250-2-...-SN-1 KP-2-300x300-2-...-SN-1 KP-2-400x250-2-...-SN-1 KP-2-400x300-2-...-SN-1 10.8 KP-2-400x400-2-...-SN-1 12.6 KP-2-500x300-2-...-SN-1 12.3 KP-2-500x400-2-...-SN-1 14.3 KP-2-500x500-2-...-SN-1 KP-2-600x400-2-...-SN-1 16.2 KP-2-600x500-2-...-SN-1 25.6 KP-2-600x600-2-...-SN-1 28.6 KP-2-800x500-2-...-SN-1 31.3 KP-2-800x600-2-...-SN-1 34.7 KP-2-800x800-2-...-SN-1...
Page 11
The PL-10-1A fire safety damper with a mechanical The PL-10...PNP/PL-10...PVP/PL-10...PSP fire safety damper actuating unit, a thermal fuse and a return spring with an electric actuator and a thermally sensitive breaker Dimensions [mm] Dimensions [mm] Weight Weight Model Model [kg] [kg] Ø...
Page 12
KP/PL-10 Main technical specifications of Belimo electric actuators with a return spring and a thermal breaker Technical data Basic models Models with increased torque Models with the highest torque Rated operation voltage AC/DC 24 V AC 230 V AC/DC 24 V AC 230 V AC/DC 24 V AC 230 V...
Page 13
Main technical specifications of Siemens electric actuators with a return spring and a thermal breaker Technical data Basic models Models with increased torque Models with the highest torque AC 24 V/ AC 24 V/ AC 24 V/ Rated operation voltage AC 230 V AC 230 V AC 230 V...
KP/PL-10 DESIGN AND OPERATING PRINCIPLE KP-1...72S fire safety damper with a mechanical actuating KP-1...PNP/KP-1...PVP/KP-1...PSP fire safety damper with unit with a thermal fuse and a return spring electric actuator and a thermoelectric breaker Thermal fuse Thermoelectric breaker Air damper Air damper Casing Casing Electric actuator...
MOUNTING AND SET-UP The dampers are installed into square or rectangular (KP-1, KP-2 series) and round (PL-10 series) air ducts of ventilation systems, and the apertures of ventilation shafts, division walls and fire partitions. The installation of the dampers into ventilation systems must be carried out in consideration of the air flow direction. While installing electrically actuated dampers provide for sufficient space for the actuator inspection.
Page 16
KP/PL-10 INSTALLATION RECOMMENDATIONS FOR KP-1...72S DAMPERS WITH A THERMAL FUSE AND A RETURN SPRING Fire-resisting damper with a thermal link and return spring Intermediate Layer Intermediate layer +160 Wall ( re separation) Wall ( re separation) Ceiling ( re separation) Insulation Fire-resisting damper with a thermal link and return spring...
Page 17
INSTALLATION RECOMMENDATIONS FOR KP-2...PNP/KP-2...PVP/KP-2...PSP FIRE SAFETY DAMPERS WITH ELECTRIC ACTUATOR Wall ( re separation) Fire-resisting damper with an electrical actuator Fire-resisting damper Intermediate layer with an electrical actuator Ceiling ( re separation) +160 Intermediate layer Wall ( re separation) Insulation Intermediate layer Fire-resisting damper with an electrical actuator...
Page 18
KP/PL-10 PL-10 DAMPER INSTALLATION Fire-safety dampers can be installed into solid walls with the minimum width of W = 150 mm, into both round and square apertures, minimum intermediate layer thickness S = 50 mm. The walls can be made of concrete, brick or foam concrete blocks. The intermediate layer can be made of concrete or mortar.
CONNECTION TO POWER MAINS The actuators featuring a return spring are designed to control fire-resisting dampers and smoke-extraction dampers installed in ventilation and air-conditioning systems. The return spring is cocked upon setting the damper flap to the horizontal position. In case of a power failure, the damper flap is re-set to the protective position by the energy stored in the spring.
KP/PL-10 TECHNICAL MAINTENANCE The damper technical maintenance includes routine inspections and functionality checks. The damper technical maintenance frequency must comply with the established technical maintenance frequency of the fire safety equipment complex of the facility. Recommended inspection steps according to EN 15650: 1.
MANUFACTURER’S WARRANTY The product is in compliance with EU norms and standards on low voltage guidelines and electromagnetic compatibility. We hereby declare that the product complies with the provisions of Electromagnetic Compatibility (EMC) Directive 2014/30/EU of the European Parliament and of the Council, Low Voltage Directive (LVD) 2014/35/EU of the European Parliament and of the Council and CE-marking Council Directive 93/68/EEC.
KP/PL-10 CERTIFICATE OF ACCEPTANCE Unit Type Fire-resisting duct damper Model Serial Number Manufacture Date Quality Inspector’s Stamp SELLER INFORMATION Seller Address Phone Number E-mail Purchase Date This is to certify acceptance of the complete unit delivery with the user’s manual. The warranty terms are acknowledged and accepted.
Need help?
Do you have a question about the KP-2 PKP Series and is the answer not in the manual?
Questions and answers