Direct mounting pneumatic flanged ball valve mainly used to cut off or adjust the direction of the medium in pipeline, valve structure is easy operation and maintenance, horizontal and vertical pipelines both can be installed, convenient for pneumatic control and electrical control.
Applicable to water, solvents, acid-bases, natural gas, oxygen, hydrogen peroxide, methane and ethylene and other special condition, usually use in daily chemical, fine chemical, biochemical & biotechnology, pharmaceutical, shipbuilding, papermaking, printing and dyeing, coating, environmental protection, refrigeration, oils & fats, brewing, food & beverage, water treatment and urban construction and other fields.
Product type | Direct Mounting Pneumatic Flanged Ball Valve |
Model | PQ641F-16P |
Nominal diameter | NPS 1/2”~NPS 8” (DN15~DN200) |
Operating pressure | PN16, 150Lb, JIS10K |
Body Material | WCB, CF8, CF8M, CF3M etc |
Trim material | 304, 316, 316L |
Seat seal material | PTFE, PPL, RTFE, PEEK etc. |
Connecting end | Flange |
Design standard | GB/T 12237, ASME B16.34, JIS B2071, DIN 3357 |
Face to face | GB/T 12221, ASME B16.10, JIS B2002, DIN 3202 |
End Connection | GB/T 9113, ASME B16.5, JIS B2212, DIN 2542 |
Inspection and test | GB/T 26480, API 598, JIS B2003, DIN 3230 |
Operation device | pneumatic/electric actuator |
Design Feature | 1) ISO 5211 Direct Mounting Pad 2) Investment Casting Body 3) Blowout Proof Stem 4) Optional Anti-static Device 5) Optional V-port Adjusting 6) Design As Customer’s Requirement
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