DYQ340Y-1.0上装偏心半球阀
The dimensional table on printed page 16 lists DYQ340 with H, Y and F alternatives at 1.0 兆帕. This page separates DYQ340Y-1.0 as one catalog pressure model, retaining the source’s 1.0 spelling.
Features and applications
The top-entry construction gives access to the internal semi-ball components through the upper cover. The catalog describes water pipelines, pumping systems and municipal service among the series applications. Select the final valve for the process fluid and duty; maintenance arrangements must follow the specified installation and service procedure.
Catalog configuration
- 模型: DYQ340Y-1.0
- 驱动: 蜗轮
- 联系: 法兰式
- 建造: top-entry eccentric semi-ball valve
- Catalog sealing code: 是
- 公称压力: 1.0 兆帕 / PN10
- Listed dimensional range: DN50-DN2000
这 1.0 MPa dimensions must not be substituted with the 1.6 MPa table. 车身材料代码 C, P and R remain selectable options, not independently verified material-specific products here. H/F/Y sealing variants require confirmation of the selected sealing material and temperature limits. No special-alloy, cryogenic or certification claim is inferred from the photograph.
Original image reference
The KOZO VALVE-watermarked image is the original worm-gear series photograph from printed page15. The photographed valve’s visible marking is not proof of the PN10 order configuration; it illustrates series appearance rather than a pressure-, size-, 座位- 或特定材料的成品订单. Actual actuator, material and dimensions vary with selection. Request an order-specific drawing and product photograph before confirming specifications.
Source: Zhejiang Kozo Valve Co., 有限公司. manufacturer catalog, Top Mounted Eccentric Semi-ball Valve section, printed pages14-17. Confirm final availability, fluid compatibility, pressure-temperature limits and actuator selection with KOZO.
