TTV Valves - Buttefly valve - HYDOR

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