Electric Actuated Wafer Butterfly Valve
Electric actuated wafer butterfly valve for water supply, HVAC, sewage treatment and industrial pipeline applications. Compact wafer design with on/off and modulating control options.
- Not sure which product or configuration is suitable? Contact our team to discuss your requirements.
PRODUCT DETAILS
Key Features
- Compact wafer body for space-saving installation.
- Electric quarter-turn actuator for remote and automated control.
- On/off and modulating control options available.
- Explosion-proof actuator options available for hazardous-service projects.
- Soft-seated centerline design for reliable shut-off.
- Manual override available for selected actuator configurations.
Technical Standards
| Item | Standard / Option |
|---|---|
| Design / Manufacturing | GB/T 12238 / API 609 / BS EN 593 / ISO 10631 |
| Face-to-Face | ISO 5752 Series 20 / EN 558-1 Series 20 |
| Pressure Testing | GB/T 13927 / API 598 / ISO 5208 |
| Actuator Mounting | ISO 5211 |
| Flange Compatibility | EN 1092-1 / ASME B16.5 / GB/T 9113 |
Applications
- Water supply and distribution pipelines
- Sewage and wastewater treatment systems
- HVAC chilled-water and heating-water systems
- Municipal pipe networks and pump stations
- Compatible industrial pipeline applications
Technical Note
Final size, materials, pressure class, actuator specification, control signal and applicable standards should be confirmed according to project requirements. D971X
TECHNICAL SPECIFICATIONS
Product Specifications
Specifications may vary by model, material, pressure rating and project requirements.
| Model | D971X |
|---|---|
| Product Type | Electric Actuated Wafer Butterfly Valve |
| Size Range | DN50-DN600 |
| Pressure Class | PN10 / PN16 |
| Body Material | Ductile Iron / WCB / SS304 / SS316 |
| Seat Material | EPDM / NBR / PTFE |
| Actuator | Electric, On/Off / Modulating |
| Protection Class | IP67 / IP68 Optional |
| Control Signal | 4-20mA / 1-5V / 0-10V |
| Typical Medium | Water / Air / Compatible Industrial Media |
Quality Control
Products are checked according to order requirements and applicable specifications before delivery
Technical Documentation
Product specifications, technical data, and related documents can be provided based on project requirements
Selection Support
Our team can assist with product selection based on application, medium, pressure, size, and installation requirements
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