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VALFTEK Metal Körüklü Vana DN80 PN25

VALFTEK Metal Körüklü Vana DN80 PN25

Brand
Stock Code
AKG425080
Warranty Period
24 Month
Price
621,60 USD + VAT
%32
422,69 USD
621,60 USD
Installments starting from 422,69 USD!

VALFTEK Metal Bellows Valve DN80 PN25

Maximum Sealing in High Pressure and Temperature Applications with ORFA Industrial Assurance

In petrochemical, energy generation and industrial process lines, the metal bellows valve plays a critical role for safe fluid control under extreme conditions. The VALFTEK DN80 PN25 model features a ductile iron body and metal bellows valve technology for superior durability. This metal bellows valve operates reliably within a temperature range of -20°C to +400°C. The design completely isolates the valve stem from the outside environment, ensuring leak-free operation with steam, thermal oil, chemicals and gases. Equipped with a graphite and stainless steel sealing system, this metal bellows valve is designed and tested according to DIN EN 13709 and DIN EN 12266-1 standards. Available from ORFA Industrial, this metal bellows valve features PN25 pressure rating, enabling safe operation up to 25 bar. The flanged connection allows quick and trouble-free installation. The metal bellows technology provides long service life and low maintenance requirements, significantly reducing operating costs. Widely preferred in refineries, heating systems, power plants and chemical industry, this metal bellows valve is indispensable for process safety and occupational health.

Metal Bellows Valve Technical Specifications

Model: VALFTEK Metal Bellows Valve DN80 PN25
Nominal Diameter (DN): DN80 (Ø80 mm)
Pressure Rating (PN): PN25 (up to 25 bar)
Body Material: Ductile Iron (EN-GJS-400-15)
Bellows Material: Alloy Steel or Stainless Steel
Seal Type: Graphite and Stainless Steel Combination
Temperature Range: -20°C to +400°C
Connection Type: Flanged (DIN/ANSI Standard)
Standard Compliance: DIN EN 13709, DIN EN 12266-1
Leakage Class: Industrial Automation and Process Control

Key Advantages of Metal Bellows Valve

  • Extreme Temperature Resistance: Operates safely between -20°C and +400°C.
  • Leak-Free Guarantee: Metal bellows technology ensures zero stem leakage.
  • Aggressive Media Compatibility: Fully resistant to chemicals, steam and thermal oils.
  • Long Service Life: Low maintenance requirements reduce operating costs.

Application Areas of Metal Bellows Valve

  • Petrochemical refineries and steam/oil lines.
  • Process control in power and energy plants.
  • Chemical and pharmaceutical industry for aggressive fluids.
  • Heating systems, boiler rooms and heat exchangers.
Discover the safety and longevity of VALFTEK metal bellows valves for your industrial processes.
Body Material : Ductile Iron
Pressure Class (PN) : PN 25
Nominal Diameter (DN) : DN 80
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