Cheap Fire Fighting Dry Alarm Valve Dry Alarm Check Valve
Product Description
Cheap Fire Fighting dry alarm valve Dry Alarm Check Valve
Introduction
ZSFC dry alarm valve, which is applicable in low temperature environment, is the control valve of dry type sprinkler system. The pipes are charged with gas that generates certain pressure to not only monitor and test the leakproofness but also make the valve keep close. When sprinklers open and the pressure in the pipes reduces to a designed degree, the valve opens, then water runs into the pipimg system and sprays from the sprinklers to extinguish the fire.
Technical parameters
Other Firefighting Equipment
Introduction
ZSFC dry alarm valve, which is applicable in low temperature environment, is the control valve of dry type sprinkler system. The pipes are charged with gas that generates certain pressure to not only monitor and test the leakproofness but also make the valve keep close. When sprinklers open and the pressure in the pipes reduces to a designed degree, the valve opens, then water runs into the pipimg system and sprays from the sprinklers to extinguish the fire.
Technical parameters
| Model | Size | Working Pressure | Height | flange outer diameter | PCD Size | Flange Hole | Install Size (LXWXH) |
| ZSFC-100 | DN100 | 1.2Mpa | 335mm | 215mm | 180mm | 8 x 18mm | 675x499x502mm |
| ZSFC-150 | DN150 | 1.2Mpa | 380mm | 280mm | 240mm | 8 x 22mm | 742x718x540mm |
| ZSFC-200 | DN200 | 1.2Mpa | 460mm | 335mm | 295mm | 12 x 22mm | 775x875x600mm |
Other Firefighting Equipment
Product Categories : Fire Alarm Valve > Wet Alarm Check Valve
Premium Related Products
Other Products
Hot Products
UL Certified Fire Extinguisher/UL listed Fire Extinguisher/UL fire fighting fire controlApartment home fire extinguisher/cheap fire extinguishers/latest design fire extinguisherfire and fury/fire equipment firefighting/refilling fire extinguisherMini fire fighting powder flamefighter extinguisher for carTop quality fire throwable extinguisher ballDn65 fire hydrant landing brass safety valves priceHigh quality hose spray dcp powder co2 fire extinguisher nozzlesSurvival outdoor conversion first aid kit emergency for carFilling machine powder/fireworks powder/stainless steel powderUL synthetic rubber covered fire hoseChinese factory price automatic fire hydrant fire hose reel 671Foam fire extinguisher refill/co2 refilling machine/water filling machineCo2 cartridge for life jacket vest2 liter foam extinguisher stainless steel priceWoolen fire blanket roll in ceramic bibre blanket chemistry specificationRechargeable emergency led bulb twin spot fan with light