ORFA Industrial

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VALFTEK Lift Type Check Valve DN20 PN25

Original price was: $67.00.Current price is: $45.56.

A flanged lift-type check valve with ductile iron body and stainless steel disc. It delivers automatic spring-assisted closing for one-way flow control. Rated PN25 for steam, hot oil, and hot water lines up to 250°C.

Availability: In stock

SKU: ACY425020 Category: Brand:
Industrial Flow Control Valves

VALFTEK Lift Type Check Valve DN20 PN25

Guarantees one-way flow and protects industrial systems from backflow.

The VALFTEK Lift Type Check Valve guarantees one-way fluid movement and prevents backflow in industrial plants. In addition, its spring-loaded operating principle delivers automatic closing. Therefore, it suits demanding fluids such as steam, hot oil, and hot water.

A ductile iron body and stainless steel disc provide high wear resistance and long service life. Moreover, the PN25 pressure class allows safe operation up to 25 bar, while the metal sealing surface withstands temperatures up to 250°C. The flanged connection speeds up installation and ensures sealing reliability.

VALFTEK Lift Type Check Valve — Technical Specifications

Model
VALFTEK
Connection Type
Flanged (DN20 – EN 1092-1)
Nominal Diameter (DN)
DN20
Pressure Class
PN25 (25 bar)
Max. Working Temperature
250°C
Suitable Fluids
Steam, Hot Oil, Hot Water, Thermal Fluids
Standard
TS EN 12334 / ISO 741
Test Pressure
38 bar (Hydrostatic)

Industrial steam boilers and high-pressure heating systems frequently rely on this valve. Furthermore, it protects hot oil and thermal fluid circuits against backflow. In addition, chemical and petrochemical plants use it for process flow control and long-lasting hot water service.

Key Advantages

  • Ductile iron body and stainless steel disc for high wear resistance
  • Spring-loaded lift type principle for automatic closing and low maintenance
  • Metal sealing surface resistant to temperatures up to 250°C

Applications

  • Industrial steam boilers and high-pressure heating systems
  • Hot oil and thermal fluid circuits for backflow prevention
  • Chemical and petrochemical plants for process flow control

In conclusion, the VALFTEK Lift Type Check Valve is an ideal choice for reliable flow management in industrial facilities. ORFA supplies worldwide and provides technical support for orders and selection.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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