Specification Brand : MISOL BulletPoint1 : air vent valve, 3/4" bsp BulletPoint2 : Nominal pressure: 1.6MPa BulletPoint3 : Working Medium: Water BulletPoint4 : Temperature 0 to 110 Celsium Degree. BulletPoint5 : GPM Flow: 30 ExteriorFinish : Brass ExternallyAssignedProductIdentifier1 : 0701158993885 ExternallyAssignedProductIdentifier2 : 701158993885 ItemDisplayDimensions_Length : 3.5 inches ItemDisplayWeight : 0.98 pounds ItemName : MISOL 10PCS of 3/4" / BSP/Air Vent Valve for Solar Water Heater/Pressure Relief Valve ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 2 inches ItemPackageQuantity : 10 ItemTypeKeyword : industrial-relief-valves Manufacturer : MISOL Material : Other ModelNumber : 9-100-3009 NumberOfItems : 1 NumberOfPorts : 3 PartNumber : MS-SWH-OTH-AV6-10 PressureRange : 500-1500 pounds_per_square_inch ProductDescription : This listing includes: 1 pcs of air vent valve, 3/4" bsp Brass relief Valve Technical Specifications: 1, Nominal pressure: 1.6MPa 2, Working Medium: Water 3. Temperature 0 - 110 Cel. Degree. 4. Size: 3/4" bsp Remarks: 1. Brass vertical automatic vent valve is for hot and cold water pipeline system and low pressure vessel to exclude air; 2. valve should be installed vertically at highest point in the piping system. hot water heating system installed in the piping system should be at the end of top; 3. Pressure should be adjusted before use, it's forbidden to open the valve during installation and use 4. First install one-way connector, then tighten the exhaust valve, loosen the small nut to ensure the smooth discharge of the gas. ProductSiteLaunchDate : 2014-10-14T07:15:53.827Z SpecificationMet1 : CSA SpecificationMet2 : NSF SupplierDeclaredDgHzRegulation : unknown UnitCount : 1 UnspscCode : 40141600 ValveType : Pressure Relief Valve