Hollis & Pike Mechanicals
Trox Fkrs EU FKRS-EU/250

Trox

Trox Fkrs EU FKRS-EU/250

Damper

Neck size
250 mm
Connection shape
Round
Material
Galvanised steel
Damper type
Fire
Fire rating
120 min
Actuation
Fusible link
AvailabilityIn stock· Lead time 2 days

Budget prices and project quotations come from Henrik and our regional teams.

Overview

Circular fire damper, nominal size 250 (ØDN 249 mm), with fusible link for 72 °C release, 3.3 kg; quick sizing at Δpst below 35 Pa: 774 m³/h at 25 dB(A), 1134 m³/h at 35 dB(A), 1602 m³/h at 45 dB(A).

Documents

Technical Data

Air distribution

Neck size250 mm
Connection shapeRound
MaterialGalvanised steel

Damper

Damper typeFire
Fire rating120 min
ActuationFusible link
Leakage class (EN 1751)Class 3

Physical

Depth400 mm
Weight3.3 kg
Casing materialGalvanised steel

Compliance & certifications

CertificationsCE, En 1366 2

Suitability

Used in / applicationsOffice, Hotel hospitality, Healthcare, High rise, Residential apartment

Commercial

Warranty1 years
Country of originGermany

Data from the manufacturer's published documentation. Confirm selection data against the current datasheet before specification.

SAME RANGE

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