Buttefly valve - HYDOR | TTV Valves
Buttefly valve - HYDOR | TTV Valves
Buttefly valve - HYDOR | TTV Valves
Buttefly valve - HYDOR | TTV Valves

Buttefly valve - HYDOR | TTV Valves

The Butterfly Valve - HYDOR by TTV Valves is a versatile and high-performance valve designed for a wide range of applications. It is available in sizes ranging from DN80 to DN3000 and is compatible with various flange standards, including ISO, DIN, and ASME. The valve is designed for installation between flanges with pressure ratings up to PN40 and features a robust epoxy coating for durability. Key properties include a double axis displacement for minimal friction and longer life, complete tightness with a self-sealing mechanism, and easy seat replacement without special tools. The valve supports quick on-site maintenance and offers high performance at a low cost. It can be operated with different controls such as lever, pneumatic, electric, and hydraulic actuators. The HYDOR butterfly valve is suitable for handling a variety of media, including sweet and seawater, hot water, air, oils, chemicals, and gases, making it ideal for industries dealing with refrigeration, hydrocarbons, and high-temperature gases. It complies with international standards like ISO 5208, API598, and EN 12266, and holds certifications such as PED 2014/68, ATEX 2014/34/EU, SIL IFC 61508, and WRAS approval.
Standard (Options)
  • DIN
  • ANSI
Connection (Options)
  • Double Flanged
Material (Options)
  • EN-GJS-400-18U-LT
  • EN-GJS-500
  • ASTM A216 WCB
  • ASTM A351 CF8M
Pressure Rating (Options)
  • PN 10
  • PN 16
  • PN 25
  • PN 40

Datasheet and documents

Description

Manufacturing range: DN80 - DN3000 

Distance between flanges: ISO 5752 Serie 13/14 - EN 593 - ANSI/ASME B16.1 (solo DN50- DN65) - DIN 3202

Installation between flanges: PN10/16/25/40 - ANSI150 Lbs./300 Lbs.

Flanges: ISO 7005-1/2 - DIN 2501 PN10/16/25/40 - ASME B16.5 (150-300Lbs) - ASME B16.47 Series A/B (150-300Lbs) - ASME B16.1 class 125/250 Lbs - AWWA C207

Upper flange connection: ASME B16.5 (150-300Lbs)

Tests: ISO 5208, API598, EN 12266

Coating: Epoxy

Work Pressure: Up to PN40

Properties

  • Double axis displacement.
  • Longer useful life, minimal friction between the disc and the seat.
  • Complete tightness. Class VI - ISO 5208 (Rate A)
  • Self-sealing mechanism that guarantees a tight seal and low torque.
  • Offset axle allows for easy seat replacement.
  • The disc seat can be easily replaced without the need for special tools.
  • Quick on-site maintenance.
  • High performance.
  • Low cost.
  • Sealed with removable metal retainer upon request.
  • Dry shaft design.
  • Locking device on the lower shaft on request.
  • Vulcanized body and encapsulated disc upon request.
  • Possibility of operation with different controls (lever control, reducer, pneumatic, electric, hydraulic actuator...)
  • Bidirectional design on request.
  • PED 2014/68.
  • ATEX 2014/34/EU - ATEX II 2GDc.
  • SIL IFC 61508.
  • WRAS approval

General applications

  • Sweet water
  • Seawater
  • Hot water
  • Air
  • Compressed air
  • Feeding
  • Vegetable fats and minerals
  • Oils
  • Refrigeration
  • Ozone
  • Nitrogen derivatives
  • weak acids
  • Concentrated and hot acids
  • Chemicals
  • Solvents
  • Hydrocarbons
  • Gases
  • High temperature gases