In the meantime, our goods are produced in accordance to substantial quality expectations, and complying with the international innovative standard standards. our goods are promoting well in the American, European, South American and Asian marketplaces. Because of to our broad product variety and rich experiences in this industry, Alarm verify valve established assembly
Introduction
Alarm Examine EPT is core element in wet pipe EPT sprinkler techniques. It serves a dual function which stops a reverse stream of drinking water (non-return), also supplies for the use of the water motor gong. In the meantime, in the event of variable force condition, bogus alarm is prevEPTTd with provision of retard chamber at the exterior bypass.
Attribute
StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd: EPTT/ BS/ GB
EPTion: Flanged as EPTT B16.1/ EN 1092-two
Installation: Vertical
Check: Manufacturing unit hydro take a look at 350 psi (two.four MPa)
Temperature: four degC to 70 degC
W. strain: one hundred seventy five/ 300 psi (one.21/ two.07 MPa)
Floor: FBE coating as AWWA C550
Main Components
| Human body | Ductile Iron | EPTT | Ductile iron |
| Disc | Ductile iron / brass EPTDM | Stem | SS304/galvanized pipe |
| Seat | Bronze/Solid iron | Add-ons | StXiHu (West EPT) Dis.Hu (West EPT) Dis.rd trim amp equipment, Retard chamber, Alarm pressure change, JCEP motor gong, etc. |
EPTnical parameters:
| Model | ZSFZ80 | ZSFZ100 | ZSFZ125 | ZSFZ150 | ZSFZ200 | ZSFZ250 |
| Norminial diameter(mm) | eighty | a hundred | a hundred twenty five | 150 | two hundred | 250 |
| Functioning force(Mpa) | one.6Mpa | |||||
| Sealed check(Mpa) | three.2Mpa | |||||
| Energy examination(Mpa) | 6.4Mpa | |||||
| Circulation rate(L/min) | fifteen ltQ lt60 | |||||
| Retard alarm time(s) | 5~ninety | |||||
| Friction resistance(Mpa) | le0.035 | |||||
| HeigEPTT of alarm valve(mm) | 250 | 260 | 265 | 270 | 370 | 430 |
| Outdoors diameter of flange(mm) | two hundred | 220 | 250 | 285 | 340 | 405 |
| Within diameter of flange screw gap(mm) | a hundred and sixty | 180 | 210 | 240 | 295 | 355 |
| Diameter of screw hole(mm) | 8 | twelve | ||||
| EPTtity of screw gap | 18 | 22 | 26 | |||
Moist alarm check valve structure
Our EPTT
We could supply EPT hose, EPT hose fittings, spray nozzle, coupling, computerized EPT sprinkler system goods, gate valves, examine valves, ball valves, and many others. All these products strictly confirming to JIS, API ans BS stXiHu (West EPT) Dis.Hu (West EPT) Dis.rds. All of our products comply with worldwide high quality stXiHu (West EPT) Dis.Hu (West EPT) Dis.rds and are significantly value in avariety of marketplaces about globe. Our manufacturing facility is covering an region of 15900 sq. meters, we now more than 300 workers. Our nicely-equipped faXiHu (West EPT) Dis.Hu (West EPT) Dis.ties and exceptional quality control all through all levels of generation permit us to guarteen overall client gratification. As a end result of our large top quality merchandise and outstXiHu (West EPT) Dis.Hu (West EPT) Dis. buyer services, we have received a globe product sales network achieving the North The united states, South The united states, MidEPT, SouthEPT Asia, EPT Europe, and so forth.
Other JCEPfighting EPT
FAQ
1. Could you source the samples?
Cost-free samples alwaEPTTready if the benefit is inside of our purview.
2.Do you have the MOQ?
For typical items, Minimal MOQ.
3. Can you include some brand on the merchandise?
Indeed. We could OEM and style your emblem.
4. Are you ready to design or check out a new items for us?
Sure, we are in a position to, if the clients could supply the drawings or samples.
