AYVAZ FPCV-20 Piston Type Check Valve API 602 1/2″
Instant reverse flow shut-off with full sealing even at low differential pressures.
The AYVAZ FPCV-20 Piston Type Check Valve API 602 ensures uninterrupted flow safety under extreme pressure and temperature conditions. In addition, its forged ASTM A182 F22 alloy steel body maintains structural integrity at high temperatures. Therefore, it works reliably at Class 1500 in 1/2″ nominal diameter.
The disc and seat feature Stellit 6 hard coating, which maximizes wear resistance. Moreover, the spring-assisted or gravity-assisted mechanism responds instantly even at low differential pressures. As a result, the socket weld connection provides easy integration and sealing assurance.
AYVAZ FPCV-20 Piston Type Check Valve — Technical Specifications
This valve is particularly preferred in superheated steam and feedwater lines of power plants. Furthermore, it plays a critical role in petrochemical facilities for safe routing of high-temperature and pressurized fluids. It also protects system integrity in industrial cooling systems and is widely used in hot oil discharge lines of foundries and metallurgy plants.
Key Advantages
- Superior resistance to erosion and wear thanks to Stellit 6 coated disc.
- Forged steel body structure offers higher structural integrity than cast alternatives.
- Stops reverse flow instantly with full sealing even at low differential pressures.
Applications
- Power plants superheated steam and feedwater lines.
- Petrochemical facilities high-temperature and pressurized flow lines.
- Industrial cooling systems and metallurgy plants hot oil discharge lines.
In conclusion, the AYVAZ FPCV-20 Piston Type Check Valve API 602 is the ideal solution for professionals seeking reliable flow control under extreme conditions. ORFA Industrial supplies worldwide and provides technical support as your trusted partner in industrial flow technologies since 1985. Contact us for technical assistance and a price quote.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies
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