ORFA Industrial

32% off

VALFTEK Piston Valve DN25 PN40

Original price was: $116.00.Current price is: $78.88.

A flanged piston valve for high-pressure and high-temperature industrial lines. Its GGG40 ductile iron body and graphite-reinforced gasket system deliver reliable sealing. The piston mechanism ensures safe operation even in vibrating environments.

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SKU: APV540025 Category: Brand:
Industrial Flow Control Valves

VALFTEK Piston Valve DN25 PN40

Reliable shut-off and control for steam, thermal oil and neutral fluids under the toughest pressure and temperature conditions.

VALFTEK Piston Valve DN25 delivers superior performance in controlling high-pressure fluids within industrial piping systems. In particular, it takes on a critical role in steam and thermal oil lines. Moreover, its GGG40 ductile iron body provides high resistance to impact. Consequently, the valve maintains dependable sealing through a graphite-reinforced gasket system.

With a nominal diameter of DN25 and a pressure class of PN40, the valve suits demanding conditions. Its piston mechanism enables safe operation even in vibrating environments. Furthermore, the flanged connection type complies with ISO 1219-1 and speeds up installation. As a result, maintenance requirements drop to a minimum and operating efficiency rises. In addition, a special coating on the sealing surfaces offers extra protection against wear. The maximum working temperature reaches 400°C.

VALFTEK Piston Valve DN25 — Technical Specifications

Model Information
VALFTEK Flanged
Nominal Diameter (DN)
DN25
Nominal Pressure (PN)
PN40 (40 bar)
Body Material
GGG40 Ductile Iron
Connection Type
Flanged (ISO 1219-1 Compliant)
Maximum Working Temperature
400°C
Compatible Media
Water, Steam, Air, Gas, Thermal Oil, Neutral Fluids

The valve is used safely in challenging industrial settings such as petrochemical, refinery and power plant facilities. It is also ideal for precise control of process fluids in the food, pharmaceutical and textile sectors. In addition, its compact DN25 body allows easy installation even in confined spaces. Furthermore, it provides a high-response open/close characteristic in steam lines and hot water systems.

Key Advantages

  • Graphite-reinforced gasket ensures sealing at high temperatures
  • Piston mechanism provides resistance to vibration and impact
  • Special coating on sealing surfaces offers long-lasting wear protection

Applications

  • Steam installations and high-temperature lines
  • Petrochemical and refinery processes
  • Food, pharmaceutical and textile industries

Ultimately, the VALFTEK Piston Valve DN25 provides a reliable solution under high pressure and temperature conditions. ORFA Industrial has served as an authorized distributor in industrial flow technologies since 1985. In addition, ORFA supplies worldwide and provides technical support for stock status and selection.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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