Page 104 - FireClass 2015-2016
P. 104
Duct Probe Unit
DPK6 Duct Probe with 4B-C 4” Continuity Base
General Information
The DPK6 duct probe units have been developed to detect smoke in ventilation
ducts and offer significant benefits in terms of performance and installation.
For most applications, smoke or combustion products are likely to have travelled
some distance ageing the smoke prior to reaching the probe unit. It is therefore
normally recommended that an optical smoke detector be fitted, and this is often
a requirement of building regulations. The DPK6 duct probe units use FC460PH
Multi Sensor Smoke Detectors.
The DPK6 Duct Probe units are not normally mounted directly inside ducts
because the airflow only allows the detector to sample air from a small section
of the duct and such detectors would rapidly become dirty. Instead, ducting is
protected by the use of probe units which gather air from a cross section of the
duct and pass it through a smoke detector head.
The system comprises only one single duct probe tube which improves
efficiency and reduces installation time. The DPK6 duct smoke detector housing
is designed to comply with the stringent demands of new European standard EN
54-27. The system fulfils all the requirements for safe fire detection with airflow
speeds from 1,5 m/s to 20 m/s.
For the airflow through the adaptor to be representative of the airflow in the
ventilation duct, the detector should be installed at a place where normally flow
meters etc. are sited.
Please see the mounting instructions supplied with the product.
General Features
- DPK6 for use with FC460PH with built-in
4B-C 4” continuity base.
- Designed to comply with EN 54-27.
- One-pipe air sampling system.
- Patented Cap-up Venturi pipe and duct housing.
- Test hole on cover.
- Simple installation.
- Sensitive flow indicator.
- Simple service and maintenance.
- Range of aluminium probe tubes are available
for ducts up to 2700 mm.
Product Order Codes
517.025.056 DPK6 Duct Probe with 4B-C 4” Continuity Base
517.025.058 DPK6-60 - Duct Probe Tube 60 cm
517.025.059 DPK6-150 - Duct Probe Tube 150 cm
517.025.060 DPK6-280 - Duct Probe Tube 280 cm
517.025.061 DPK6-MB - Duct Pobe Mounting bracket
517.025.055 DPKF – Filter (pack of 10)
DPK6 Duct Probe with 4B-C 4” Continuity Base
General Information
The DPK6 duct probe units have been developed to detect smoke in ventilation
ducts and offer significant benefits in terms of performance and installation.
For most applications, smoke or combustion products are likely to have travelled
some distance ageing the smoke prior to reaching the probe unit. It is therefore
normally recommended that an optical smoke detector be fitted, and this is often
a requirement of building regulations. The DPK6 duct probe units use FC460PH
Multi Sensor Smoke Detectors.
The DPK6 Duct Probe units are not normally mounted directly inside ducts
because the airflow only allows the detector to sample air from a small section
of the duct and such detectors would rapidly become dirty. Instead, ducting is
protected by the use of probe units which gather air from a cross section of the
duct and pass it through a smoke detector head.
The system comprises only one single duct probe tube which improves
efficiency and reduces installation time. The DPK6 duct smoke detector housing
is designed to comply with the stringent demands of new European standard EN
54-27. The system fulfils all the requirements for safe fire detection with airflow
speeds from 1,5 m/s to 20 m/s.
For the airflow through the adaptor to be representative of the airflow in the
ventilation duct, the detector should be installed at a place where normally flow
meters etc. are sited.
Please see the mounting instructions supplied with the product.
General Features
- DPK6 for use with FC460PH with built-in
4B-C 4” continuity base.
- Designed to comply with EN 54-27.
- One-pipe air sampling system.
- Patented Cap-up Venturi pipe and duct housing.
- Test hole on cover.
- Simple installation.
- Sensitive flow indicator.
- Simple service and maintenance.
- Range of aluminium probe tubes are available
for ducts up to 2700 mm.
Product Order Codes
517.025.056 DPK6 Duct Probe with 4B-C 4” Continuity Base
517.025.058 DPK6-60 - Duct Probe Tube 60 cm
517.025.059 DPK6-150 - Duct Probe Tube 150 cm
517.025.060 DPK6-280 - Duct Probe Tube 280 cm
517.025.061 DPK6-MB - Duct Pobe Mounting bracket
517.025.055 DPKF – Filter (pack of 10)
