2" Silent Check Valve for Sump Pump

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

2" silent type check valve is a kind of sump pump check valve, mainly used to allow fluid or gas to flow in one direction while preventing backflow in the opposite direction. Flanged quiet check valve, DN 50, PN 16, can be installed in tight spaces.

Features

• 2 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: ATO-H42H-16C
• Type: Check Valve
• Body: WCB
• Size: 2 inch (DN50)
• Pressure: PN16
• Connection Method: Flange
• Temperature: -20~150℃
• Suitable Medium: Water, Steam, Oil, Petroleum, etc.

Dimension (Unit: mm)

Tips: Advantages of carbon steel check valve

• Strength and Durability: Carbon steel is known for its high strength and durability. It can withstand high pressure and temperature conditions, making it suitable for harsh environments where other materials might fail.
• Corrosion Resistance: While carbon steel is not as corrosion-resistant as stainless steel, it can be treated or coated to enhance its resistance to corrosion. This makes it a good option for use in pipelines carrying non-corrosive or mildly corrosive fluids.
• Cost-Effective: Carbon steel check valves are generally more affordable than those made from stainless steel or other alloys. This makes them a cost-effective solution for large-scale projects or applications where budget constraints are a concern.
• Versatility: Carbon steel check valves can be used in a wide range of applications, including water, oil, gas, and steam systems. Their versatility makes them a reliable choice for many industries.
• Impact Resistance: Carbon steel has excellent impact resistance, which is crucial in applications where the valve might be subjected to check valve sudden pressure changes or mechanical stress.