fm200 fire suppression gas flow check valve

{"cid":"91218435","title":"Fm200 Fire Suppression System Fire Extinguisher Accessories Gas Flow Check Valve 6.6MPa","imgUrl":"https:\/\/img.chinax.com\/nimg\/fb\/c3\/e404c0160f47bf362c11e1c3a21b-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"Air Giant","Model Number":"QQD6\/6.6","Minimum Order Quantity":"50 pieces","Delivery Time":"10-15 working days","Place of Origin":"China","Payment Terms":"L\/C , D\/P, T\/T, Western Union, Paypal, Credit card","Supply Ability":"500 pieces per week","Packaging Details":"Plywood outer box with bubble bag or paper","Model No.":"QQD6\/6.6","Nominal diameter":"\u04246mm","Nominal working pressure":"6.6MPa","Opening pressure":"\u22640.25MPa","Inlet\/Outlet thread":"M14*1.5mm"}}

{"cid":"91151403","title":"40L 33kg FM200 Fire Extinguishing System With Selector Valves For Multiple Zone Protection","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/02\/d7051ee213ff6217da54961ea16d-200x200-1.jpg","attrs":{"Price":"negotiation","Brand Name":"xingjin","Model Number":"40L","Minimum Order Quantity":"2 set system","Delivery Time":"15-20 working days after payment or receipt of L\/C","Certification":"CAL,CMA,CNAS,ILAC-MRA,CCC","Place of Origin":"China","Payment Terms":"T\/T, L\/C","Supply Ability":"30000 set system","Packaging Details":"Plywood outer box with bubble bag or paper","dimension(mm)\uff1a":"450*400*1450","Capacity of cylinder\uff1a":"40L","Standard of examination\uff1a":"GB25972-2010","Pattern of extinguishing\uff1a":"Enclosed flooding","volume of cabinet\uff1a":"261L","weight\uff1a":"33kg"}}