PQ340H Eccentric Semi-Ball Valve
Printed page12 of the manufacturer catalog captions the photographed worm-gear series as PQ340F/H/Y. This page separates PQ340H as one model, without inventing an unprinted pressure or body-material suffix.
Features and use
The eccentric semi-ball structure combines a hemispherical closure member and offset shaft arrangement for pipeline flow control or shutoff. Confirm fluid compatibility, valve sizing, pressure differential and operating duty for the selected configuration.
Catalog selection
- Model: PQ340H
- Catalog sealing code: H
- Actuation: worm gear
- Connection: flanged
H/F/Y identify separate catalog sealing variants; actual sealing material and temperature capability require confirmation. Body-material options are not separately verified grades on this page. Gearbox torque and dimensions depend on the selected size and duty. No special-alloy, cryogenic or certification claim is inferred from the image.
Original photo
The main image is the manufacturer’s original PQ340F/H/Y series photo from printed page12, with a KOZO VALVE watermark applied to the valve body. It illustrates series appearance, not a pressure-, seat-, size- or material-specific finished order. Request an order-specific drawing and actual product photo before confirming specifications.
Source: Zhejiang Kozo Valve Co., Ltd. manufacturer catalog, Eccentric Semi-ball Valve, printed page12. Confirm final specifications and availability with KOZO.
