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- Last added
- 2026-10-03
Featured HENT manuals
HENT DQF Upgraded Electric Ball Valve Product Leaflet
The DQF升级版电动球阀 is a high‑performance valve for cement plant bottom‑air charging systems, capable of handling dry powder or small‑particle materials without jamming. It is CE‑certified and widely used by major cement producers worldwide.
Key features include a 0.25 s opening time, a 1 000 000‑cycle (5‑year) maintenance‑free life, remote PLC control, and a robust carbon‑steel body with PTFE sealing. The valve is supplied with a 220 V AC power option and can be connected via flange or threaded ends. This manual is written in Chinese.
Covers: 简介 · 品质保证 · 规格 · 设计特点 · 技术参数 · 业绩
Latest HENT manuals
HENT DQF Upgraded Electric Ball Valve Product Leaflet
Product Leaflet 20 pages · 37 MB · ZHThe HENT DQF upgraded electric ball valve is designed for dry‑powder or small‑particle material storage, offering high life, fast actuation and remote control.
Questions answered in HENT manuals
What is the opening time of the DQF upgraded electric ball valve?
The valve opens in 0.25 seconds for a 0‑90° movement.
How long is the maintenance‑free life of the valve?
It is rated for 1 000 000 cycles, equivalent to about 5 years of maintenance‑free operation.