Note: This check valve cannot be used for drinking water.

Durable 8" (DN200) flanged silent check valve manufacturer direct sale. It is equipped with durable carbon steel material and pressure PN 16, specially used in pumping systems to control the flow of water or oil.

Features

• 8 inch sump pump silent check valve has smooth liquid flow and small local head loss.
• It provides a guide device, flexible closing, linear sealing, good check effect, and can effectively reduce closing noise.
• The flanged quiet check valve is small in size, light in weight, and easy to install and maintain.

Specifications

• Model: KOLAUT-H42H-16C
• Type: Check Valve
• Body: WCB
• Size: 8 inch (DN200)
• Pressure: PN16
• Connection Method: Flange
• Temperature: -20~150℃
• Suitable Medium: Water, Steam, Oil, Petroleum, etc.

Dimension (Unit: mm)

Tips: Where are Silent Check Valves commonly used?

Silent check valves are commonly used in HVAC systems, pumping stations, boiler feed lines, and municipal water supply systems to prevent backflow and minimize water hammer. They are particularly valued in applications where noise reduction and smooth operation are essential, ensuring steady fluid flow without the slamming noise typically associated with traditional check valves.