VALFTEK Brass Disc Check Valve DN20 PN16
Compact, maintenance-free backflow protection with brass corrosion resistance.
VALFTEK Brass Disc Check Valve safeguards industrial piping by preventing reverse flow. In addition, the DN20 (3/4 inch) nominal diameter and PN16 pressure class withstand up to 16 bar. Moreover, the brass MS58 body provides superior corrosion resistance.
The metal-to-metal sealing technology delivers excellent performance without a gasket. A spring-loaded mechanism opens in the flow direction and closes automatically against reverse flow. Therefore, the valve operates reliably at temperatures up to 120°C. Its threaded connection enables fast installation, and the compact design fits tight spaces.
VALFTEK Brass Disc Check Valve — Technical Specifications
This check valve provides backflow protection on pump discharge lines. Furthermore, it works safely in boiler rooms and hot water systems. It is also preferred in compressed air and industrial cooling circuits. As a result, the threaded connection allows quick commissioning across these applications.
Key Advantages
- Brass MS58 body offers superior corrosion resistance
- Metal-to-metal gasket-free sealing is reliable at high temperatures
- Spring-loaded, maintenance-free design ensures long service life
Applications
- Pump discharge lines for backflow protection
- Boiler rooms and hot water systems
- Compressed air and industrial cooling circuits
Ultimately, VALFTEK Brass Disc Check Valve is the ideal choice for reliable backflow protection in your industrial piping. ORFA supplies worldwide and provides technical support.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies




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