Product Description
The D941X-16P Electric Flanged Butterfly Valve features an integrated design. It can be operated by connecting to a 220 V AC or 380 V AC power supply, or by adding a control module to receive control signals (4–20 mA DC or 1–5 V DC) for regulation and control. This electric flanged butterfly valve offers high functionality, compact size, affordability, reliable performance, simple integration, and high flow capacity. It is widely used in industrial process automation control systems across various industries, including food processing, environmental protection, light industry, petroleum, chemical processing, educational equipment, papermaking, and power generation.
Product Features
- Innovative and practical design, unique structure, lightweight, and quick to open and close.
- Low operating torque, easy to use, and requires minimal effort.
- Can be installed in any location and is easy to maintain.
- The seals are replaceable, and the sealing performance achieves bidirectional sealing.
- Sealing materials are characterized by their resistance to aging and mild corrosion, as well as their long service life.
Product Specifications
Product Model | D941X-16P |
Valve Body Material | 304 Stainless Steel |
Valve Plate Material | 304 Stainless Steel |
Rubber-Lined Material | EPDM |
Control Type | On/Off Type / Regulating Type |
Available Voltage | AC220V / AC380V / DC24V |
Nominal Pressure | ≤1.6 MPa |
Applicable Media | Water, gas, oil, etc. |
Operating Temperature | ≤80℃ |
Product Size Guide

Nominal Diameter | L | ΦD1 | N-Φ |
DN50 | 108 | 125 | 4-Φ18 |
DN65 | 112 | 145 | 4-Φ18 |
DN80 | 114 | 160 | 8-Φ18 |
DN100 | 127 | 180 | 8-Φ18 |
DN125 | 140 | 210 | 8-Φ18 |
DN150 | 140 | 240 | 8-Φ22 |
DN200 | 152 | 295 | 12-Φ22 |
DN250 | 165 | 355 | 12-Φ26 |
DN300 | 178 | 410 | 12-Φ26 |
DN350 | 190 | 470 | 16-Φ26 |
DN400 | 216 | 525 | 16-Φ31 |
DN450 | 222 | 585 | 20-Φ31 |
DN500 | 229 | 650 | 20-Φ34 |













