Butterfly valve triple offset - ZETRIX 018 ANSI | ARI | Philippopoulos s.a.
Butterfly valve triple offset - ZETRIX 018 ANSI | ARI | Philippopoulos s.a.

Butterfly valve triple offset - ZETRIX 018 ANSI | ARI

Experience Superior Control with Butterfly valve triple offset - ZETRIX 018 ANSI | ARI

Take command of your industrial flow systems with the Butterfly valve triple offset - ZETRIX 018 ANSI | ARI. Designed for precision, durability, and ease of operation, this advanced valve brings outstanding performance to challenging industrial environments.

Features & Benefits of Butterfly valve triple offset - ZETRIX 018 ANSI | ARI

  • Triple Offset Design: Achieve bubble-tight sealing every time. The unique three-offset construction prevents friction during opening or closing, extending the valve's life and maintaining performance under pressure.
  • Heavy-Duty Build: Crafted for tough industrial use, this valve withstands extreme temperatures and high pressures. It resists wear from frequent operation, delivering reliable flow control day after day.
  • Low Maintenance: The innovative sealing system reduces wear and tear, meaning fewer repairs and less downtime for your operations.
  • ANSI Compliance: Built to meet stringent ANSI standards, the ZETRIX 018 ensures compatibility with a wide variety of industrial piping systems across the globe.
  • Simple Operation: The valve’s user-friendly design allows for smooth opening and closing, making it easy to use even for operators with limited technical experience.
  • Leak-Proof Performance: Prevent costly leaks with a gasket-free metal-to-metal seal that holds strong, even in demanding applications.
  • Versatile Applications: Suitable for use in oil & gas, chemical processing, water treatment, and power generation, this valve adapts effortlessly to different industrial needs.

The Butterfly valve triple offset - ZETRIX 018 ANSI | ARI delivers maximum safety and efficiency. Its advanced engineering means you can count on secure shutoff, minimal maintenance, and long-term reliability. Installation is straightforward, saving you both time and resources. Protect your equipment and streamline your processes with a valve that’s built to last and easy to handle.

Choose the ZETRIX 018 ANSI for a smarter, safer, and more efficient flow control solution in your industrial operations.


Type : 32.018...90
Standard (Options)
  • ANSI
Connection (Options)
  • Flanged (Lug)
Material (Options)
  • SA216WCB
  • SA351CF8M
Pressure Rating (Options)
  • 150 lbs
  • 300 lbs
Actuator (Options)
  • Gearbox
  • Pneumatic
  • Electric
  • Hydraulic

Datasheet and documents

Description

✅ Triple-offset design for minimal wear and friction during operation
✅ Metallic sealing with Stellited seat (Stellite® 21) for high-temperature and pressure applications
✅ Vacuum-tight construction with optional blow-out protected stem (API 609 compliance)
✅ Certified for ATEX, SIL, and Fire-Safe applications (ISO 10497 / API 607)
✅ Wide range of actuation options: worm gear, electric, pneumatic, hydraulic


Technical Specifications

Valve Types & Configurations

  1. ARI-ZETRIX® ANSI Fig. 016 – Double-flanged process valve with metallic sealing
  2. ARI-ZETRIX® ANSI Fig. 018 – Fully-lugged process valve with metallic sealing
  3. ARI-ZETRIX® ANSI Fig. 019 – Butt-weld ended process valve with metallic sealing


Material Options

Component Material
Body SA216WCB (Cast Steel) / SA351CF8M (Stainless Steel)
Seat Stellited Seat (Stellite® 21)
Disc SA216WCB (Cast Steel) / SA351CF8M (Stainless Steel)
Stem SA276Gr.420 / SA564Gr.630 (Max. 300°C) / SA453Gr.660 (Max. 427°C)
Sealing Element Graphite / SA240Gr.31803 (Temperature range: -29°C to +427°C)


Pressure & Temperature Ratings

  • Nominal Pressure Ratings: ANSI 150 / ANSI 300
  • Maximum Differential Pressure: Equal to nominal pressure
  • Leakage Test Compliance: DIN EN 12266-1, Leakage Rate A
  • Fire-Safe Certification: ISO 10497 / API 607
  • ATEX Certification: Explosion-proof compliance

Tests and Certification

Firesafe
TA-Luft
ISO 15848-1
SIL
ATEX