Y Strainer Flange 150#
Heavy-duty Y strainer with flanged connections for pipeline protection.
View DetailsWafer Disk Check Valve
Check Valve
Wafer Disk Check Valve
Compact wafer-type disk check valve for PN25/PN40 pipeline systems.
Key Highlights
- Design STD: DIN EN 558-2
- Testing Standard: DIN 3230
- Pressure Rating: PN25 / PN40
- Size Range: DN15 to DN150
- Operation: Automatic (Spring-Assisted)
- Body Material: WCB / CF8 / CF8M / CF3 / CF3M
Features
| Standard | Specification |
|---|---|
| Design STD | DIN EN 558-2 |
| Testing Standard | DIN 3230 |
| Pressure Rating | PN25 / PN40 |
| Size Range | DN15 to DN150 |
| Operation | Automatic (Spring-Assisted) |
| Body Material | WCB / CF8 / CF8M / CF3 / CF3M |
Material Specifications
| Part | Material |
|---|---|
| Body | CF8M / CF8 / CF3M / CF3 / WCB |
| Disc | CF8M / CF8 / CF3M / CF3 / WCB |
| Star (Yoke) | CF8M / CF8 / CF3M / CF3 / WCB |
| Spring | SS 316 / SS 304 / SS 316L / SS 304L |
Dimensions
| Size |
|---|
| DN 15 |
| DN 20 |
| DN 25 |
| DN 40 |
| DN 50 |
| DN 65 |
| DN 80 |
| DN 100 |
| DN 150 |
Product Description
Division Valves wafer disk check valves provide automatic backflow prevention in a thin wafer body that fits between standard flanges. Designed to DIN EN 558-2 and tested to DIN 3230, they are ideal for water, oil, gas, and chemical service.
Each unit undergoes rigorous pressure testing, dimensional inspection, and material verification before dispatch, ensuring zero leakage and consistent performance in the field. Our valves are designed with ease of maintenance in mind, minimising downtime and reducing lifecycle costs.
Applications
Industries and processes where this valve delivers optimal performance.
Water Treatment Plants
Pump Discharge Lines
HVAC Systems
Oil & Gas Pipelines
Chemical Processing
Fire Protection Systems
Features & Advantages
Ultra-compact wafer body — no extra space needed
Spring-assisted fast closure
Full material range available
Suitable for PN25 & PN40 systems
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