Compact Ball Check Valve Ductile Iron 1 1/2″ PN16
Self-cleaning ball mechanism prevents clogging and ensures reliable backflow protection.
Toplu Check Valve Sfero Casting is a heavy-duty fitting designed to prevent reverse flow in wastewater and viscous liquid lines. In addition, its GGG40 ductile iron body offers exceptional resistance to high pressure and mechanical impacts. Consequently, it delivers dependable performance in demanding drainage systems.
The NBR-coated free-moving ball mechanism self-cleans by pushing the ball into a side chamber during forward flow, achieving full passage and minimizing turbulence and pressure loss. When flow stops, gravity and back pressure seat the ball tightly, stopping reverse flow within milliseconds. The epoxy-coated body adds corrosion resistance, and the valve operates from -20°C to +80°C.
Toplu Check Valve Sfero Casting — Technical Specifications
This valve excels in pump stations, septic pits, and industrial process lines where silent operation and water hammer damping are critical. Furthermore, it suits wastewater, sewage, and sludge transport systems in municipal and industrial settings. Therefore, it is ideal for reliable, maintenance-free backflow prevention.
Key Advantages
- Self-cleaning NBR-coated ball mechanism prevents clogging
- Full sealing and low pressure loss at PN16
- Epoxy-coated body for long-lasting corrosion protection
Applications
- Backflow prevention in wastewater and sewage discharge lines
- Pump stations and septic pit outlets
- Viscous and slurry liquid transport in industrial processes
In conclusion, Toplu Check Valve Sfero Casting is the ideal choice for reliable, maintenance-free backflow prevention in dirty water drainage systems. ORFA Industrial supplies worldwide and provides technical support to ensure optimal performance.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies


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