Viking SupplyNet DS21-24 - User Manual

Preaction Sprinkler DS21-24
für Nassanlagen
Maße in mm; Gewicht in kg/St.
Preaction Sprinkler DS21-24
for wet pipe systems
dimensions in mm; weight in kg/pc
technical data:
spray characteristics .....................spray sprinkler SP, pendent
response sensitivity .............................fast response RTI < 50
release temperature ...........................................................68 °C
operating pressure .....................................................min. 3 bar
sprinkler body ...........................................brass, chrome-plated
coverage area each Preaction Sprinkler .................max. 9 m²
K factor Preaction Sprinkler ....................................................57
note:
The VdS must agree to the application of Preaction
Sprinklers. (Not required in separated rooms of the fire
hazard class LH and OH with a maximum base area of
30 m²)
Techn. Daten:
Sprühcharakteristik ..................Schirmsprinkler SP, hängend
Ansprechempfindlichkeit ................Fast-Response RTI < 50
Auslösetemperatur ............................................................68 °C
Betriebsdruck ..............................................................min. 3 bar
Sprinklerkörper ...........................................Messing, verchromt
Schutzfläche je Preaction Sprinkler ..........................max. 9 m²
K-Wert Preaction Sprinkler .....................................................57
Hinweis:
Der Einbau der Preaction Sprinkler ist mit dem VdS abzu-
stimmen. (Nicht erforderlich in abgetrennten Räumen der
Brandgefahrenklasse LH und OH mit einer maximalen
Grundfläche von 30 m².)
Bezeichnung
designation
Art.-Nr.
order no.
Gewicht
weight
Preaction Sprinkler DS21 - 68 °C-24 84 4085 2,3
G4870031
*
**
U11-1"
U12-1"
oder
or

Summary

Preaction Sprinkler DS21-24

Technische Daten

Technical specifications for the Preaction Sprinkler DS21-24, including characteristics, temperature, and pressure.

Wichtiger Hinweis

Important note regarding VdS approval for the installation of Preaction Sprinklers.

Verwendung und Kennzeichnung

Application areas for higher safety requirements and product marking details.

Nicht im Lieferumfang enthalten

Details of accessories not included with the Preaction Sprinkler DS21-24.

Montagebeispiel

Installation example of the Preaction Sprinkler DS21-24 with the DSZ 3000 monitoring module.

Zusätzlicher Hinweis

Note on connection cable and monitoring module inclusion in DSZ 3000 accessories.

Viking SupplyNet DS21-24 Specifications

General

Brand	Viking
Model	SupplyNet DS21-24
Category	Irrigation System
Language	English