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VALFTEK Metal Körüklü Vana DN20 PN25

VALFTEK Metal Körüklü Vana DN20 PN25

Brand
Stock Code
AKG425020
Warranty Period
24 Month
Price
165,60 USD + VAT
%32
112,61 USD
165,60 USD
Installments starting from 112,61 USD!

VALFTEK Metal Bellows Valve DN20 PN25

Maximum Sealing and Long Service Life with ORFA Industrial Assurance

Designed to meet high safety and zero leakage requirements in industrial process lines, the metal bellows valve with nominal size DN20 and pressure class PN25 is manufactured by VALFTEK. With a ductile iron GGG40 body, this metal bellows valve provides reliable performance over a wide temperature range from -20°C to +400°C. The metal bellows construction completely eliminates stem leakage, making the metal bellows valve an ideal solution for steam, thermal oil, gas, and chemical fluids. Featuring a flanged connection for easy installation, the metal bellows valve is manufactured in accordance with DIN EN 13709 design standard. Equipped with a graphite and stainless steel reinforced sealing system, the metal bellows valve ensures absolute tightness even under high temperature and pressure. Widely used in power plants, petrochemical facilities, and refineries, the metal bellows valve undertakes critical process safety duties. Available from ORFA Industrial stock, this metal bellows valve offers long service life and low maintenance costs. Using a reliable metal bellows valve in your industrial system directly increases operational efficiency. Each metal bellows valve is tested and certified according to DIN EN 12266-1. Additionally, this valve features an AISI 316L stainless steel bellows and GGG40 ductile iron body, delivering high performance even in demanding conditions. The metal bellows valve completely eliminates leakage sources in the system, providing energy savings and environmental safety. Produced with over 20 years of VALFTEK experience, this valve can also be used in hazardous areas in compliance with ATEX directives.

Metal Bellows Valve Technical Specifications Details

Brand / Model: VALFTEK Metal Bellows Valve DN20 PN25
Nominal Diameter (DN): DN20
Pressure Class: PN25 (25 bar)
Body Material: Ductile Iron GGG40
Bellows Material: Stainless Steel AISI 316L
Operating Temperature: -20°C / +400°C
Connection Type: Flanged (DIN EN 1092-1 PN25)
Design Standard: DIN EN 13709
Test Standard: DIN EN 12266-1
Sealing System: Graphite + Stainless Steel Reinforced

Key Advantages of Metal Bellows Valve

  • Zero Leakage: Metal bellows technology completely eliminates stem leakage.
  • High Temperature Resistance: Safe operation up to 400°C.
  • Low Maintenance: Long-lasting construction minimizes maintenance costs.
  • Broad Compatibility: Ideal for steam, thermal oil, gas, and chemicals.

Application Areas of Metal Bellows Valve

  • Power plants and boiler rooms.
  • Petrochemical and refinery facilities.
  • Chemical process lines and reactors.
  • Steam and thermal oil systems.
Discover safe flow control and long-lasting performance with VALFTEK metal bellows valve solutions for your system.
Body Material : Ductile Iron
Pressure Class (PN) : PN 25
Nominal Diameter (DN) : DN 20
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