• Home
  • Categories
  • Fire protection gas fire extinguishing system combination distribution valve DN125 fire selection valve
Fire protection gas fire extinguishing system combination distribution valve DN125 fire selection valve
Fire protection gas fire extinguishing system combination distribution valve DN125 fire selection valve
Fire protection gas fire extinguishing system combination distribution valve DN125 fire selection valve
Fire protection gas fire extinguishing system combination distribution valve DN125 fire selection valve
Fire protection gas fire extinguishing system combination distribution valve DN125 fire selection valve
Fire protection gas fire extinguishing system combination distribution valve DN125 fire selection valve
Fire protection gas fire extinguishing system combination distribution valve DN125 fire selection valve

Fire protection gas fire extinguishing system combination distribution valve DN125 fire selection valve

Share on (10000022524619):


Price:$288.00-290.00

Quantity:


Product Overview

Description





Product Description


Introduction
* The structure of the selection valve: the selection valve is mainly composed of the valve body, the valve cover, the piston, the rotating shaft, the compression beam, the compression screw, the driving cylinder and so on.

Working Principle
* When a fire alarm occurs in the protection area corresponding to the selected valve, the fire alarm controller outputs DC24V current to open the drive gas cylinder group of the gas fire extinguishing equipment corresponding to the distribution valve, drive the gas through the control gas pipe, drive the gas to open the selection valve, and then open the container valve on the fire extinguishing agent bottle group through the control gas pipe and check valve. The extinguishing agent flows through the connecting pipe, check valve, collection pipe, selection valve, pipe network and nozzle to the corresponding protection area.




Attention
In case of emergency: the selector valve manual handle can be opened to make the selector valve open.

* It is strictly prohibited to install in the opposite direction;
* It is forbidden to connect the drive gas pipeline in the opposite direction through the drive cylinder of the selection valve;
* Personnel are strictly prohibited from pulling the manual handle of the selection valve in non-emergency situations to avoid misoperation.


Specification


Model
Working Pressure
Normal Diameter
Inlet / Out Thread
Cylinder Structure Form
XZ25






17.2Mpa
Φ25
Rc1-INT






Φ8 flaring
XZ32
Φ32
Rc11/4-INT
XZ40
Φ40
Rc11/2-INT
XZ50
Φ50
Rc2-INT
XZ65
Φ65
Rc2 1/2-INT
XZ80
Φ80
Rc3-INT
XZ100
Φ100
Rc4-INT
XZ125
Φ125
Rc5-INT
XZ150
Φ150
Rc6-INT


Packing & Delivery




Company Profile








FAQ


1. who are we?
We are based in Fujian, China, start from 1996,sell to Eastern Asia(16.67%),Mid East(16.67%),Oceania(16.67%),Africa(16.67%),Eastern Europe(16.67%),North America(16.67%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Fire Hose, Fire Sprinkler, Fire Hydrant, Fire Hose Reel, Fire Extinguisher

4. why should you buy from us not from other suppliers?
We have over 20 years of experience in the field of fire fighting.We have been working on engineering projects in China,with quality control at all levels.

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,DDP；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Cash;
Language Spoken:English,Chinese


We Recommend

New Arrivals

New products from manufacturers at wholesale prices

0.1782 s.