ORFA Industrial

62% off

AYVAZ ADR-20 Valve Gearbox DN125-DN150

Original price was: $230.00.Current price is: $87.40.

A manual gear operator built for large-diameter valves where high torque is required. Its lubricated bearing system keeps maintenance to a minimum, and the ISO 5211 mounting pattern fits a wide range of valve types.

Availability: In stock

SKU: 708030300125 Category: Brand:
Valve Automation / Industrial Flow Control

AYVAZ ADR-20 Valve Gearbox DN125-DN150

Safe, low-effort manual control for large-diameter valves in critical flow lines.

AYVAZ ADR-20 Valve Gearbox brings safe, controlled flow management to large-diameter valves. In addition, its manual handwheel mechanism delivers high torque with low physical effort. Moreover, the lubricated bearing system keeps maintenance to a minimum across demanding duty cycles.

The unit operates between -20°C and +70°C, therefore suiting both ambient and process-side conditions. Its ISO 5211 mounting interface allows straightforward integration with different valve types. Torque is transmitted through the handwheel and gear reduction stage, so operators control large valves without excessive force.

AYVAZ ADR-20 Valve Gearbox — Technical Specifications

Model
AYVAZ ADR-20
Nominal Diameter (DN)
DN125-DN150
Connection Standard
ISO 5211
Operating Temperature
-20°C / +70°C
Maintenance Requirement
Minimum (Lubricated Bearing)
Operation
Manual handwheel

This gearbox serves fire protection, water distribution, process and chemical lines. In particular, its material structure suits hygienic conditions in the food industry. Furthermore, it supports critical flow management in industrial plants where reliable valve actuation matters.

Key Advantages

  • ISO 5211 connection standard for broad valve compatibility
  • Manual handwheel mechanism delivers high torque with low physical effort
  • Lubricated bearing system for minimum maintenance and long service life

Applications

  • Controlled operation of large-diameter valves in fire protection systems
  • High-torque valve control in water distribution lines
  • Safe flow management in process and chemical industry applications

In conclusion, the AYVAZ ADR-20 Valve Gearbox is an ideal choice for safe, efficient valve control in industrial facilities. ORFA Industrial supplies worldwide and provides technical support and fast delivery as an authorised distributor since 1985. Consequently, contact us for a solution that matches your requirements.

ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.

Your Reliable Partner in Industrial Flow Technologies

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