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Slag Lock, Hopper Lock Valve, and Flushing Water Valve
Product Overview
Slag Lock, Hopper Lock Valve, and Flushing Water Valve (Model MSS668) is a control valve for Coal gasification, slag lock, hopper flushing water system. It is available in DN25 ~ DN300 (1" ~ 12") with pressure ratings of PN16 ~ PN100 / ANSI 150 ~ 600 and a working temperature range of -196℃ ~ 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 | MSS668 |
| Size Range | DN25 ~ DN300 (1" ~ 12") |
| Pressure Rating | PN16 ~ PN100 / ANSI 150 ~ 600 |
| Working Temperature | -196℃ ~ 588℃ |
| Body Material | WCB, CF8, CF8M, CF3M |
| End Connection | RF, RTJ, BW |
| Flow Characteristic | Quick opening |
| Structure | Lock hopper type, robust sealing, pressure equalization option |
| 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.