25mm 22mm 15mm Brass Non Return Spring Check Valve Brass With Plastic Pin

Brass Non Return Spring Check Valve With Plastic Pin

1/2 " To 4 " 16 Bar Brass Spring Check Valve With Plastic Pin

CV-6027

• Nominal Pressure: 16Bar 
• Working Medium: Water, Non-corrosive liquid
• Working Temperature: -10℃≤t≤115℃
• Thread to ISO228
• Note: Sealing Material is Brass
• Swing check valve size: 1-1/4 inch BSP female x female threaded.
• Swing check valve material: Brass.
• Max pressure: 232 Psi.
• Wide application: Applicable for water, steam, oils, nitric acid, urea, and more. They are mainly used in petroleum, chemical, pharmacy, fertilizer, and electricity pipelines.
• Good sealing: The lifting and closing parts are opened or closed by the medium flow and the force, and the sealing property is suitable to prevent liquid leakage. This type of valve should be installed horizontally, allowing only the medium to flow in one direction to avoid accidents.

What is a brass check valve with plasitic pin?

A brass check valve with a plastic pin refers to a specific type of check valve that combines the properties of both brass and plastic materials in its construction. The valve body is typically made of brass, which provides durability, corrosion resistance, and strength, while the internal pin or disc that controls the flow of fluids is made of plastic.

The plastic pin within the brass check valve serves a critical function, allowing the valve to open or close based on the pressure differentials on either side. When the pressure on the inlet side exceeds the outlet pressure, the plastic pin moves, allowing fluid to flow through the valve. Conversely, when the pressure on the outlet side is higher, the plastic pin moves back into place, preventing backflow.

This combination of materials is often chosen to take advantage of the corrosion-resistant properties of brass and the lightweight, non-corrosive nature of plastic. Brass check valves with plastic pins are commonly used in various plumbing applications, irrigation systems, and other fluid control systems where the properties of both materials are beneficial for efficient and reliable operation.

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• FAQ

Q: How long is your product guarantee period?
A: We have Two years guarantee and 24 hours full-time service.

Q: What is your MOQ?
A: Normal Each Items 3000pcs MOQ.

Q: Can you accept OEM,ODM?
A: we accpet OEM.

Q: How long is your delivery time?
A: 30-35 days After Confirm Order