The ZHRIB-D1 DIN 3202 Ball Type Check Valve is a high-performance industrial solution engineered for superior backflow prevention. Featuring a specialized rubber-coated ball flap that glides along an integral slide within the valve body, this valve ensures a seamless transition between opening and closing. Its robust design is specifically optimized to eliminate water hammer effects and provide exceptional sealing performance, making it an ideal choice for demanding fluid transport systems.
Designed with a full-bore water flow channel, the ZHRIB-D1 minimizes flow resistance and reduces head loss compared to traditional rotor valves. Whether installed horizontally or vertically, it delivers reliable operation across cold water, hot water, and industrial sewage applications. Its particular compatibility with submersible sewage pumps and tolerance for varying water quality make it a versatile asset for municipal and industrial infrastructure.
| Standard | DIN 3202 / ANSI / JIS | Connection | Flanged End |
|---|---|---|---|
| Materials | CI / DI / WCB / Stainless Steel | Pressure Rating | PN10, PN16, PN25, PN40, PN63 / Class 150-900 |
| Operating Temp | 0°C to 80°C | Face to Face | DIN 3202 F1 / MSS-SP-85 |
| Medium | Cold/Hot Water, Industrial Sewage | Valve Type | Ball Type Check Valve |
| Size Range | DN40 to DN500 | Sealing | Rubber-coated Ball |
The rubber ball design ensures a muffled closing action, significantly reducing shock and protecting your pipeline system from water hammer damage.
Engineered for stability and durability, the ball mechanism reduces wear and tear, ensuring long-term operational reliability in harsh environments.
The full-bore flow channel design minimizes drag coefficients and pressure drops, optimizing the overall energy efficiency of the pumping system.
Specially designed for noise-sensitive installation environments, the ball check mechanism operates more quietly than swing-type alternatives.
Supports both horizontal and vertical mounting configurations, providing engineers with maximum flexibility during system layout and installation.
Suitable for waterworks, municipal construction, and real estate sewage networks, handling both industrial and domestic sewage effectively.
Real-time tracking of valve specifications and stock levels across various DIN and ANSI standards.
Strict adherence to pressure testing and sealing certification for every flanged end unit.
Transparent procurement tracking from manufacturing to delivery for industrial projects.
Expert guidance on valve selection based on flow rates, media temperature, and pressure.
Optimized shipping for heavy-duty industrial valves to ensure timely project completion.
Tailored material selections (SS, WCB, DI) to match specific corrosive media requirements.
| Feature | Ball Type Check Valve | Swing Type Check Valve |
|---|---|---|
| Closing Impact | Soft/Muffled (Low Shock) | Hard Impact (Higher Shock) |
| Water Hammer Risk | Very Low | Moderate to High |
| Installation Pos. | Horizontal & Vertical | Primarily Horizontal |
| Service Life | Extended (Less Wear) | Standard |
| Noise Level | Low / Quiet | Higher Operational Noise |
They offer a longer service life, superior sealing performance, and a significantly lower drag coefficient. Their most critical advantage is the shock-absorption effect, which prevents water hammer in the pipeline.
They are widely used in waterworks, municipal construction, sewage discharge systems, and real estate infrastructure, particularly in networks involving hot and cold water or domestic sewage.
Yes, the ball type check valve is specifically recommended for submersible sewage pumps due to its ability to handle varied water quality and provide reliable sealing.
The standard operating temperature range for the ZHRIB-D1 ball type check valve is from 0 to 80 degrees Celsius.
To suit different industrial requirements, the valve body can be manufactured from Cast Iron (CI), Ductile Iron (DI), Carbon Steel (WCB), or Stainless Steel (SS).
It is compliant with major international standards including DIN 3202 (PN10/16), ANSI Class 125/150, and JIS 5K/10K/16K.
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