ZSPMTerminal water test device
Category:
Terminal Water Test Device
Keywords:
Automatic Sprinkler System
Product Details
The device is applicable to the end of the pipe network or the end of the partition pipe network of such systems of an automatic sprinkler system, as wet type system,dry type system, preaction system, closed foam system and so on,to check the system start-up, alarm and linkage and other functions of the device.
The device consists of pressure gauge, copper ball valve, nozzle and accessories. The product has simple structure and good reliability, and is widely used at the end of the automatic sprinkler fire extinguishing system network.
When the sprinkler heads of simulator sprinkler system in each protected area are working, the device is to test the linkage and reset performance of flow indicator, alarm valve and pressure switch;to test the working medium conversion time of preaction system of a dry type system and a foam spray system, such as gas/water and water/foam;to test the time from the start-up of the water device to the normal sprinkler state.
Main technical parameters:
|
Specifications |
Nominal diameter |
Connecting bolt |
Rated working pressure |
Flow characteristic coefficient |
|
ZSPM-80/1.2-S |
25mm |
R21 |
1.2Mpa |
80 |
|
ZSPM-115/1.2-S |
115 |
|||
|
ZSPM-161/1.2-S |
32mm |
R211/4 |
1.2Mpa |
161 |
|
ZSPM-202/1.2-S |
202 |
|||
|
ZSPM-242/1.2-S |
40mm |
R211/2 |
1.2Mpa |
242 |
|
ZSPM-363/1.2-S |
363 |