| Place of Origin |
Fujian China (Mainland) |
| Brand Name |
minshan |
| Model Number |
ZSFZ |
With a stable performance, high efficiency, fire, motion sensitive, maintenance is simple, reliable, long life characteristics. Specifications Model Specification DNRated working pressureBody HeightFlange Foreign EconomicFlange plate hole diameterScrew number and diameter ofZSFZ1001001.6250Diameter220 Diameter180 8×φ18ZSFZ1501501.6270Diameter285 Diameter240 8×φ22ZSFZ2002001.6370Diameter340 Diameter295 12×φ22