1 6 mpa fire protection valves

{"cid":"91149785","title":"1'' Manual Close Water Brass Solenoid Valve For Fire Protection","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/f9\/b5fa12107c6d8cb53a1fc20f190e-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"Brando","Model Number":"246AA","Minimum Order Quantity":"1 pc","Delivery Time":"4-8 days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T, PayPal, Western Union, MoneyGram","Supply Ability":"100000 pcs per month","Packaging Details":"Inner boxes, Carton, Pallet","Port Size":"3\/8'', 1\/2'', 3\/4'', 1'', 1 1\/4'', 1 1\/2'', 2''","Orifice Size":"12mm, 15mm, 20mm, 25mm, 32mm, 40mm, 50mm","Operation":"Diaphragm Pilot Operated","Body Material":"Brass","Working Medium":"Water","Seal Material":"NBR, EPDM, FKM","Pressure Range":"0.05 to 1.6 MPa","Latching Coil Voltages":"12VDC, 24VDC, 24VAC, 110VAC, 220VAC (50\/60Hz)"}}

{"cid":"91151403","title":"Spring Assisted Self Closing Fire Damper - 150\u2103 Option \/ Cold Rolled Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/5a\/68\/6efc3dfff01c7230e3c00812151e-200x200-1.jpg","attrs":{"Price":"Pricing based on quantity","Brand Name":"XINGJIN","Model Number":"FHF-W-K","Minimum Order Quantity":"50 set system","Delivery Time":"15-20 working days after payment or receipt of L\/C","Certification":"GSG\\TUV","Place of Origin":"Guangzhou,China","Payment Terms":"T\/T,L\/C","Supply Ability":"30000set\/month","Packaging Details":"Plywood outer box with bubble bag or paper","Mountingstyle":"Flanged or Sleeve","Material":"Galvanized Steel","Color":"Silver","State":"normally open","Finish":"Primer Coated or Painted","Weight":"Varies by Size and Material","Type":"Easy To Install","Function":"Smoke Exhaust\/ventilation","Warranty":"1 Year","Fireresistancerating":"Up to 3 hours","Airflowcontrol":"Modulating or On\/Off","Size":"Customizable","Design Style":"Modern","Bladetype":"Single or Multiple Blades","Temperaturerating":"Up to 250\u00b0F (121\u00b0C)"}}