VAN BÁO ĐỘNG PCCC



 
 
 
SPECIFICATION

LPCB Certificate No. 566b/01-03 inclusive.
Maximum Working Pressure 12 bar.
Flange / Flange - Flat Faced drilled PN16.  Flange / Groove & Groove / Groove available on special order.

The Model B, D & E Wet Alarm Valves are designed for use in Wet Pipe Sprinkler Installations in buildings not subject to freezing temperatures. A variety of trim packages are available to suit the requirements of various approval authorities and a number of accessories can be supplied. Wet Alarm Valve Stations normally comprise of Alarm Valve, Trim, Gauges and Main Stop Valve. These assemblies are hydrostatically tested to18 Bar prior to despatch. Accessories include Straps and Padlocks, Pressure Switches, Retard Chamber and Water Motor Alarm Gong.


SPECIFICATION

FM / UL / CE Marked.
LPCB Certificate No. 566c/01
Maximum Working Pressure 12 bar.
 

The Model E Water Motor Alarm Gong is a self contained, water operated alarm which sounds continuously whenever the sprinkler system is activated. Designed with functional simplicity and sound engineering practice, the Model E Water Motor Alarm Gong is always ready to function in the event of a fire
SPECIFICATION

UL Listed.

The Model EA Water Motor Alarm Gong is a hydraulically driven mechanical bell. It does sound a continuous alarm when the sprinkler system operates. The impeller and drive shaft are energy efficient, made from light weight nonmetallic material and does not require any external lubrication. The gong, protection cover and motor housing are made of corrosion resistant aluminium alloy.


DOWNLOAD CATALOGUES

Model B,D,E Wet Alarm Valve (5.1, 5.2, 5.3).pdf
DOWNLOAD CATALOGUES

Model E Water Motor Alarm Gong (5.4).pdf
DOWNLOAD CATALOGUES

ZModel EA Water Motor Alarm Gong (5.9).pdf
 








 



SPECIFICATION

Reciprocating air pump compressor with oil sump mounted on and driven by an electric induction motor suitable for dry sprinkler system supervisory air supply. The compressor and trim and mounted on a galvanised frame to protect from accidental mechanical damage. The motor is controlled by a pressure switch factory set to 3.5 Bar, 0.7 Bar differential.

Maximum Working Pressure 8 Bar.


SPECIFICATION

The Rapidrop Retarding Camber is used with the Alarm Valve Trim when variable pressure is anticipated in the system. It is a holding tank to prevent the sounding of the sprinkler alarm during a water pressure surge, but will permit the sounding of the alarm on a sustained flow. The retarding chamber is connected to the alarm port of the alarm valve through the restriction nozzle. The retarding chamber is part of UL Listed Alarm Valve Trim. The retarding chamber is made of stainless steel material.


SPECIFICATION

Rapidrop Alarm Valve model C is a double seated clapper check valve with grooved seat design which ensures positive water flow for alarm operation and is designed for installation in wet pipe sprinkler system.


DOWNLOAD CATALOGUES

Compressor (5.7).pdf
DOWNLOAD CATALOGUES

Retard Chamber (5.10).pdf
DOWNLOAD CATALOGUES

Alarm Valve Model C (5.11).pdf


TRỤ SỞ TP.HCM:
Địa chỉ   :  189 Nguyễn Văn Thủ, P.Đakao, Q.1, TP.HCM
Tel   :   (08) 3910 7080 / 81/ 82
Email  :  info@toangiaphat.com

VĂN PHÒNG ĐÀ NẲNG:
Địa chỉ   : 150 Bế Văn Đàn, Thanh Khê, Đà Nẳng
Tel        : 0909 606 568
Email   :   info@toangiaphat.com

VĂN PHÒNG HÀ NỘI :
Địa chỉ   : số 4 ngõ 44/1 Đỗ Quang,  Trung Hòa, Cầu Giấy, Hà Nội
Tel         :   
0976 421 216
Email   :   info@toangiaphat.com

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