Systemair Fire Damper In-Duct Circular (PKI Range)
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Delivery and Warranty
Standard UK Mainland Delivery
If you are not in a rush, then we offer standard delivery and your order should be with you between 2-3 working days.
£7.95
Next Working Day Delivery
Place your order before 12pm Monday to Thursday and receive your order the next working day. Orders placed on Friday before 11am will be processed and delivered on Monday. (Excludes Sunday’s and Public Holidays)
£15.95
Nominated Day Delivery
We know sometimes you will need an order on a particular date in the future. Simply select this option at checkout and add what date you would like to receive the order. We will then contact you to confirm the date. If you need to change this order date then please contact us ASAP.
£15.95
Northern Ireland Delivery
We offer a flat fee rate for Northern Ireland orders, and all are 5-7 working day lead times.
£29.95
Scottish Highlands & Islands Delivery
We only offer a flat fee rate for Scottish Highland & Islands orders, and all are 5-7 working day lead times.
£45.95
Channel Islands Delivery
We only offer a flat fee rate for Channel Islands orders, and all are 5-7 working day lead times.
£45.95
Product Details
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Specifications
Product specifications
| Brand | Systemair |
| Model | F-C2-H0 (replaces PKI-C) |
| Type | Circular cartridge fire damper for spiral ductwork |
| Fire rating | Up to EI120 S, 120 minutes (EN 13501-3) |
| Installation | Within the wall or floor line. Rigid and plasterboard walls (wet, dry or soft installation); rigid floors (wet installation) |
| Thermal fuse | Spring closure at 72°C, manual reset |
| Max velocity / pressure | 6 m/s / 300 Pa |
| Standards | CE marked (1396-CPR-0183); EN 15650, tested to EN 1366-2 |
| Size range | 100mm to 200mm diameter |
| Warranty | 1 Year Manufacturer |
Summary
See more specification See less specification
Systemair Fire Damper In-Duct Circular (PKI Range) are designed to fit inside spiral ductwork. Fire dampers represent passive fire protection, designed with the help of compartmentalisation to prevent the spread of toxic gases, smoke and fire. They are are designed and certified in accordance with the test criteria’s EIS according to EN 1366–2.
A fire damper together with its installation form an inseparable part of the fire resistivity rating.
The Damper closes after the melting of the thermal fuse. After the closing of the damper blade, it is mechanically locked in the closed position and can only be opened manually, which requires access of the maintenance staff into the duct.
Suitable for
✓ Spiral ductwork
✓ Preventing the spread of toxic gases, smoke and fire.
Specifications
| Brand | Systemair |
| Warranty | 1 Year Manufacturer |
Technical Data
The actuating mechanism is activated when the temperature of the air in the duct reaches 72°C.
• PKI-dia-120 Circular fire damper with a maximum fire resistivity of 120 minutes.
Manuals & Guides
Systemair Fire Damper In-Duct Circular PKI 100 Dia (120 mins) Datasheet
Systemair Fire Damper In-Duct Circular PKI 125 Dia (120 mins) Datasheet
Systemair Fire Damper In-Duct Circular PKI 150 Dia (120 mins) Datasheet
Systemair Fire Damper In-Duct Circular PKI 200 Dia (120 mins) Datasheet
Systemair Fire Damper In-Duct Circular (PKI Range) User Manual
Product Description
Systemair Fire Damper In-Duct Circular (PKI Range) are designed to fit inside spiral ductwork. Fire dampers represent passive fire protection, designed with the help of compartmentalisation to prevent the spread of toxic gases, smoke and fire. They are are designed and certified in accordance with the test criteria’s EIS according to EN 1366–2.
A fire damper together with its installation form an inseparable part of the fire resistivity rating.
The Damper closes after the melting of the thermal fuse. After the closing of the damper blade, it is mechanically locked in the closed position and can only be opened manually, which requires access of the maintenance staff into the duct.
Suitable for
✓ Spiral ductwork
✓ Preventing the spread of toxic gases, smoke and fire.
Specifications
| Brand | Systemair |
| Warranty | 1 Year Manufacturer |
Technical Data
The actuating mechanism is activated when the temperature of the air in the duct reaches 72°C.
• PKI-dia-120 Circular fire damper with a maximum fire resistivity of 120 minutes.
Manuals & Guides
Systemair Fire Damper In-Duct Circular PKI 100 Dia (120 mins) Datasheet
Systemair Fire Damper In-Duct Circular PKI 125 Dia (120 mins) Datasheet
Systemair Fire Damper In-Duct Circular PKI 150 Dia (120 mins) Datasheet
Systemair Fire Damper In-Duct Circular PKI 200 Dia (120 mins) Datasheet
Systemair Fire Damper In-Duct Circular (PKI Range) User Manual
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What is this fire damper for?
It fits inside circular spiral ductwork to stop fire, smoke and toxic gases spreading between fire compartments.
Is this the PKI-C or the F-C2?
Systemair has replaced the PKI-C with the F-C2 cartridge fire damper, supplied under the same product codes.
What fire rating does it have?
Up to EI120 S, which is 120 minutes, when installed as shown in the Systemair handbook.
How does it work?
A thermal fuse melts at 72 degrees C and a spring closes the blade, which then locks shut until reset by hand.
Where can it be installed?
In rigid and plasterboard walls (wet, dry or soft installation) and in rigid floors (wet installation).
What warranty does it have?
A 1 year manufacturer warranty.
