OUR PRODUCTS
Ball Check Valve Flanged
OMI Ball Check valve is a product designed and manufactured by our R&D Team. These are originally ball-type non-return valves and are much more efficient than the flap-type valves.
A very simple and robust design with no mechanism involved. The heart of the ball valve is a rubber-coated ball. The mechanism of the hinge pin disc used in conventional check valves is eliminated and a rubber-coated ball to arrest flow media in return condition.
As the pump starts, the ball moves out totally from the flow path when the pumping is on giving a full bore maximum flow/discharge with minimum head loss. As the pump stops, the ball rolls back and seats perfectly in the rounded valve seat ensuring a complete leak-proof sealing.
| Nominal Bore Size | 1.25”, 1.5”,2”,2.5”,3”&4”. |
| Body Test Pressure | 0.5 MPa |
| Seal Test Pressure | 0.02 MPa |
| Liquid | Clear Cold Water |
Applications
| Material of Construction of Valve | |
| Part Name | Material |
| Body | Cast Iron |
| Ball | Nitrile Reinforced |
| Paint | Anti Rust Black Paint |
| Sealing Ring | Nitrile up to 80 mm / L T Bronze for 100 mm |
| Fasteners | Carbon Steel |
Heavy-Duty Flanged Ball Check Valves for Efficient Backflow Prevention
OMI Flanged Ball Check Valves are designed to prevent reverse flow while ensuring smooth and efficient water movement in pipelines. Featuring a simple and robust design with a rubber-coated nitrile ball, these valves provide full bore flow with minimal pressure loss during operation. When the pump stops, the ball automatically seals the valve seat to provide a 100% leak-proof closure. Built with a durable cast iron body and anti-rust coating, these valves offer excellent corrosion resistance, reliable performance, and long service life. Their self-cleaning design reduces clogging and maintenance, making them ideal for irrigation systems, fire protection, HVAC, industrial pipelines, and water supply applications.
FAQ
What is a Flanged Ball Check Valve used for?
A Flanged Ball Check Valve prevents backflow in pipelines while allowing smooth forward flow. It is commonly used in irrigation, industrial water systems, HVAC, fire protection, and commercial water supply applications.
What are the benefits of OMI Flanged Ball Check Valves?
These valves offer low pressure loss, full bore water flow, leak-proof sealing, self-cleaning operation, higher water discharge, and reduced power consumption.
Can the valve handle different types of liquids?
Yes. OMI Flanged Ball Check Valves are suitable for clear water and many other types of liquids used in industrial and commercial applications.
Are OMI Flanged Ball Check Valves easy to maintain?
Yes. Their simple mechanism with a rotating rubber-coated ball reduces wear, prevents clogging, and requires very little maintenance.
How can I improve the performance of a Flanged Ball Check Valve?
Install the valve correctly, inspect it periodically, keep the pipeline clean, and follow the recommended maintenance guidelines to ensure reliable performance and a longer service life.