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Venturi Black Water Angle Valve
Product Overview
Venturi Black Water Angle Valve (Model VAB Series) is a control valve for Coal chemical black water, ash water, high pressure drop, erosive service. It is available in DN25 ~ DN200 (1" ~ 8") with pressure ratings of PN40 ~ PN250 / ANSI 300 ~ 1500 and a working temperature range of -45℃ ~ 588℃. Body materials include WCB, CF8, CF8M, CF3M, and the valve can be supplied with Pneumatic / Electric / Hydraulic actuation and leakage performance to ANSI Class IV, V, VI.
Technical Specifications
| Model | VAB Series |
| Size Range | DN25 ~ DN200 (1" ~ 8") |
| Pressure Rating | PN40 ~ PN250 / ANSI 300 ~ 1500 |
| Working Temperature | -45℃ ~ 588℃ |
| Body Material | WCB, CF8, CF8M, CF3M |
| End Connection | RF, RTJ, BW |
| Flow Characteristic | Equal percentage, Linear |
| Trim Type | Venturi port, anti-erosion trim |
| Actuator Type | Pneumatic / Electric / Hydraulic |
| Leakage Class | ANSI Class IV, V, VI |
Commercial Information
| MOQ | 1 Unit |
| Warranty | 3 Years |
| Customization | OEM / ODM / OBM |
Selection & Quotation
For final sizing, please provide the medium, flow rate, inlet and outlet pressure, working temperature, connection standard, and required material. Our engineering team will confirm the model and configuration.