ECA Brass Swing Check Valve PN25 3/4″
Silent, high-pressure backflow protection for pump and booster lines.
The ECA Brass Swing Check Valve PN25 3/4″ guarantees safe flow control and quiet operation at pump outlets. In addition, its PN25 rating delivers critical protection against water hammer. Moreover, the rubber disc ensures silent closing with zero leakage.
The valve allows flow in only one direction and prevents backflow in industrial plumbing systems. Its brass body resists corrosion and chemicals, while the rubber disc absorbs water hammer. Therefore, it operates safely from -10°C to +120°C sealing temperature and up to 80°C fluid temperature. It conforms to TS EN 1074-3 and features 3/4″ (DN20) female threaded connections.
ECA Brass Swing Check Valve — Technical Specifications
This check valve is widely used in booster outlets and pump lines. Furthermore, it suits sanitary plumbing in residential and commercial buildings. In addition, it operates reliably in industrial cooling and heating systems. Consequently, it provides sealing in irrigation and agricultural plumbing lines.
Key Advantages
- PN25 pressure rating for safe and durable flow control
- Rubber disc for silent closing and comfortable operation
- Corrosion-resistant brass body for long service life
Applications
- Backflow prevention in booster outlets and pump lines
- Sanitary plumbing systems in residential and commercial buildings
- Safe flow control in industrial cooling and heating systems
As a result, the ECA Brass Swing Check Valve PN25 3/4″ offers a reliable solution with high pressure resistance and silent operation. ORFA Industrial has served as an authorized distributor in industrial flow technologies since 1985, supplies worldwide, and provides technical support and pricing information.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies


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