DYQ940Y Top-Entry Eccentric Semi-Ball Valve
The manufacturer catalog explicitly captions the electric series as DYQ940F/H/Y on printed page 14. This page separates DYQ940Y as one model product, without adding an unprinted pressure or body-material suffix.
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
- แบบอย่าง: DYQ940Y
- การกระตุ้น: ไฟฟ้า
- การเชื่อมต่อ: มีหน้าแปลน
- การก่อสร้าง: top-entry eccentric semi-ball valve
- รหัสการปิดผนึกแคตตาล็อก: ย
The series technical table on printed page14 lists pressure options 0.6, 1.0, 1.6, 2.5 และ 4.0 MPa. These options do not mean a single valve carries all ratings; pressure and size availability for this electric configuration require confirmation. Electrical supply, torque, control signals and enclosure protection are not specified by this base model code. H/F/Y sealing variants require confirmation of the selected sealing material and temperature limits. ไม่มีโลหะผสมพิเศษ, cryogenic or certification claim is inferred from the photograph.
Original image reference
The KOZO VALVE-watermarked image is the original electric series photograph from printed page14, captioned DYQ940F/H/Y; it illustrates series appearance rather than a pressure-, size-, ที่นั่ง- or material-specific finished order. Actual actuator, material and dimensions vary with selection. Request an order-specific drawing and product photograph before confirming specifications.
แหล่งที่มา: Zhejiang Kozo Valve Co., บจ. แค็ตตาล็อกผู้ผลิต, Top Mounted Eccentric Semi-ball Valve section, printed pages14-17. Confirm final availability, ความเข้ากันได้ของของไหล, pressure-temperature limits and actuator selection with KOZO.
