ORFA Industrial

32% off

VALFTEK Lift Type Check Valve DN40 PN25

Original price was: $119.00.Current price is: $80.92.

Lift type check valve with ductile iron body and flanged connection for PN25 lines. It blocks reverse flow automatically, protecting pumps and equipment. The stainless steel disc and spring resist corrosion and high temperatures up to 350°C.

Availability: In stock

SKU: ACY425040 Category: Brand:
Industrial Flow Control Valves

VALFTEK Lift Type Check Valve DN40 PN25

Reliable backflow protection for high-pressure industrial systems.

VALFTEK Lift Type Check Valve DN40 PN25 blocks reverse flow to protect system equipment in industrial plants. In addition, its ductile iron body delivers superior resistance against wear and corrosion. Therefore, it operates safely in high-pressure lines thanks to its PN25 rating.

The working principle is straightforward: when flow begins, the disc lifts and creates minimal pressure loss. Moreover, during reverse flow, the spring closes the disc instantly, which increases system safety. As a result, the stainless steel disc and spring provide long-lasting performance with no maintenance.

VALFTEK Lift Type Check Valve — Technical Specifications

Model
VALFTEK
Nominal Diameter (DN)
DN40 (1 1/2 inch)
Pressure Class
PN25 (25 bar)
Connection Type
Flanged (DIN 2501)
Maximum Operating Temperature
350°C
Suitable Fluids
Steam, Hot Oil, Hot Water, Compressed Air
Standard
EN 13709

This check valve is frequently preferred in steam boiler outlet lines and process steam systems. In particular, it ensures reliable flow management in hot oil transfer lines and industrial heating installations. Furthermore, it offers an effective solution for compressed air lines and pneumatic systems.

Key Advantages

  • Stainless steel disc and spring provide a corrosion-resistant structure
  • Flanged connection ensures easy installation and tight sealing
  • Maintenance-free operation reduces operating costs

Applications

  • Steam boiler outlet lines and process steam systems
  • Hot oil transfer lines and heating installations
  • Compressed air lines and industrial pneumatic systems

In conclusion, VALFTEK Lift Type Check Valve delivers reliable backflow protection for your industrial installation. ORFA Industrial has stocked this product as a trusted solution partner since 1985. ORFA supplies worldwide and provides technical support for orders and inquiries.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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