Reflux Valve - Tilting Disc
Reflux Valve - Tilting Disc
Reflux Valve - Tilting Disc
Working Temperature
-20°C up to +70°C for liquids
Specifications
Face to Face EN 558-1 series 14
Flanges to ISO 7005-2
Design to EN 593
Size Range & Pressure
300 mm to 1200 mm,
PN 10 and PN 16
(Higher sizes with larger pressure ratings available on request.)
Advantages
This valve is most effective when operating within the flow velocity range is 1.5–4.5 m/s, dependent on the system conditions, such as pump lift and hydraulic gradient.
This valve is most effective when operating within the flow velocity range is 1.5–4.5 m/s, dependent on the system conditions, such as pump lift and hydraulic gradient.
This valve is most effective when operating within the flow velocity range is 1.5–4.5 m/s, dependent on the system conditions, such as pump lift and hydraulic gradient.
The valve has a very rapid closing characteristic due to the small angle of opening and due to pivot point location the disc closes fast due to its self weight.
The valve has a very rapid closing characteristic due to the small angle of opening and due to pivot point location the disc closes fast due to its self weight.
The valve has a very rapid closing characteristic due to the small angle of opening and due to pivot point location the disc closes fast due to its self weight.
The pivot point of the disc is off center. The disc area above the pivot point counteracts the disc area below the pivot point and therefore when the disc closes it does not slam.
The pivot point of the disc is off center. The disc area above the pivot point counteracts the disc area below the pivot point and therefore when the disc closes it does not slam.
The pivot point of the disc is off center. The disc area above the pivot point counteracts the disc area below the pivot point and therefore when the disc closes it does not slam.
The split body design creates 20% greater area than the equivalent pipe size and hence it has the lowest head loss compared to any other swing type reflux valve.
The split body design creates 20% greater area than the equivalent pipe size and hence it has the lowest head loss compared to any other swing type reflux valve.
The split body design creates 20% greater area than the equivalent pipe size and hence it has the lowest head loss compared to any other swing type reflux valve.
The valve disc is of aerofoil section, pivoted in such a way that the reaction of the flow stream through the valve at normal velocity supports the disc positively against its stop where it remains at rest, thereby reducing the hinge wear.
The valve disc is of aerofoil section, pivoted in such a way that the reaction of the flow stream through the valve at normal velocity supports the disc positively against its stop where it remains at rest, thereby reducing the hinge wear.
The valve disc is of aerofoil section, pivoted in such a way that the reaction of the flow stream through the valve at normal velocity supports the disc positively against its stop where it remains at rest, thereby reducing the hinge wear.
The valve has low head loss, full shutoff, minimal wear and tear of moving parts thereby ensuring minimal maintenance and long life.
The valve has low head loss, full shutoff, minimal wear and tear of moving parts thereby ensuring minimal maintenance and long life.
The valve has low head loss, full shutoff, minimal wear and tear of moving parts thereby ensuring minimal maintenance and long life.
Turn Your Valve Requirements Into Reality—Today.
From design to delivery, we craft will help you craft valve solutions engineered for maximum efficiency and durability.
Avishkar Engineers Pvt Ltd
At Avishkar Valves, we manufacture high-quality industrial valves that keep your operations running. Strong. Durable. Built for performance.
Turn Your Valve Requirements Into Reality—Today.
From design to delivery, we craft will help you craft valve solutions engineered for maximum efficiency and durability.
Avishkar Engineers Pvt Ltd
At Avishkar Valves, we manufacture high-quality industrial valves that keep your operations running. Strong. Durable. Built for performance.
Turn Your Valve Requirements Into Reality—Today.
From design to delivery, we craft will help you craft valve solutions engineered for maximum efficiency and durability.
Avishkar Engineers Pvt Ltd
At Avishkar Valves, we manufacture high-quality industrial valves that keep your operations running. Strong. Durable. Built for performance.
