Features: 1) Easy to open and repair 2) Simple construction, 90o rotation 3) Good sealing without any leaking 4) Suitable for various mediums 5) Water discharge tends to be in a straight line Specifications: 1) Diameter: 100mm, 150mm (4, 6) 2) Working pressure: 1.0MPa, 1.6MPa 3) Test pressure: a) Body: 1.5MPa, 2.4MPa b) Seal: 1.1Mpa, 1.76MPa 4) Suitable temperature: -15~+150oC 5) Applicable mediums: fresh water, dirty water, sea water, air, steam, food, oils, acids