Middleeast valve is one of the most popular Triple duty valve supplier in Oman. We manufacture the best triple duty valve without compromising the quality. These valves are defect free and have a long life. Middleeast valves supplies industrial valve in Kuwait, Lebanon, Oman, Palestine, Qatar, Saudi Arabia, Syria, Turkey, the United Arab Emirates, and Yemen.

Triple duty valves combine three different types of valves that are typically found on the discharge side of a hydronic pump system: a shut-off valve, a check valve, and a balancing/throttling valve. Combining these valves can save space in crowded mechanical rooms, which is by far the most significant advantage of the triple duty valve. Using a multi-purpose triple duty valve can often result in significant cost savings. These valves are economical.

A triple duty valve contains components that allow it to function in the same way as three separate valves.
• System Shut-Off- Positive shut-off, which allows the pump to be isolated from the rest of the system, is available on both disc- and ball-style triple duty valves. If the triple duty valve has a ball, a concealed ball with a hole in the centre rotates to open or close the valve. A triple duty valve disc, similarly, will pivot and approach the seat with a "cam" action, resulting in high seating pressure. Thus, even when using metal seats and discs, tight flow shut-off is possible.

• Backflow Prevention- A triple duty valve's check valve prevents backflow and gravity circulation in pumping systems by only allowing fluid flow in one direction, preventing pump damage and unwanted heat transfer through the system. Furthermore, many triple duty valves have a non-slam check valve for quiet operation.

• Flow Rate Preservation- The balancing or throttling valve function optimizes system operating efficiency and provides precise flow with a maximum control range by setting the system flow rate within a triple duty valve. Most triple duty valves have a pre-set balance and memory stop that allows the valve to be reset to the correct position after being shut off.

Advantages of triple duty valve:
• The valve functions as a controller, non-return valve, and shut-off valve all at the same time.
• It is more efficient than a variable balancing valve, butterfly valve, or check valve.
• It is cost-effective.
• It has a compact design.
Industries which use Triple duty valve:
• Chemical Manufacturing
• Petrochemical
• Power Generation
•
Description:
• Materials Body: Cast Iron, Ductile iron, WCB
• Nominal pressure: PN6-PN25
• ANSI Class: 150
• Size: 2 Inch- 24 Inch
• Ends: Flanged
• Operations: Handle wheel operated

https://www.middleeastvalve.com/product-category/triple-duty-valve/


CHECK VALVE SUPPLIER UAE

Middleeast valve is one of the largest Check Valve Supplier UAE. These valves perform traditional functions in a more intelligent manner, regardless of where they are used. We are the industrial valves suppliers in Bahrain, Egypt, Iran, Iraq, Israel, Jordan, Kuwait, Lebanon, Oman & United Arab Emirates. These valves are even custom made according to the needs of the customers. Middleeast valve offer a wide range of high-quality valves. Check valve is a No Return Valve. It is a valve in which they can freely move in one direction through a check valve, but if by chance the flow changes, the valve will close to safeguard the piping, other valves, pumps etc. Water hammer may happen if the flow reverses and there is a no check valve in place. A pipeline or other components can easily be damaged by water hammer, which frequently occurs with great power.
Check valves are employed in various settings. For instance, they are frequently installed on a pumps outlet side to prevent backflow. Additionally, they are utilised frequently in heating ventilating and air conditioning systems. check valves are crucial for maintain water pressure in the pipes, to ensure coolant does not flood back down, check valves have been fitted.
The Advantages of check valves is that it helps to prevent backflow, sustains pressure, and acts a backup system.

Different Types of check valves:
Swing check valve
Wafer check valve
Ball check valve
Lift check valve
Dual plate check valve
Silent check valve
Non slam swing check valve
Tilting disc check valve
Pressure seal check valve

Application of Check Valve:
Check valves are used in the aerospace and aircraft industries to control corrosive fluids, hydraulic systems, and fuel flow.
Check valves are seen in industries such as refining, petrochemical, chemical, etc., oilfield production, water, steam, refining petro, and viscous fluids.
They are also common in waste-water management systems and manufacturing.

Description:

Body Material- Cast Iron and Cast Steel (LF2, A216, WCB, WCC, LCB, LCC, WC6, WC9), Ductile Iron, Stainless Steel [SS316, SS304, SS316L, SS904L, CF8, CF8M, F304, F316, F31L, F91), DUPLEX AND Super duplex STEEL [ F51, F53, F55] Forged Steel A105, A105N, F11, F22, F304, F316, F91], Alloy20, Hastelloy ALBR.

Size- ½” – 80”
Class-150 – 2500; PN10 – PN-450
Ends-Threaded, Socket weld, Butt weld, Flanged, Lug, Wafer

https://www.middleeastvalve.com/product-category/check-valve/