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Vanessa Triple Offset Valves Vanessa Triple Offset Valves
A Truly Unique Steam Isolation Solution

A Truly Unique Steam Isolation Solution

Vanessa triple offset valves are designed for tight shutoff and consistent performance in demanding steam applications. Built on proven triple offset valve technology, each Vanessa valve delivers dependable bidirectional sealing in a compact quarter-turn design. That same design carries through the Vanessa Series featured below.

Vanessa Series 30,000

The Vanessa Series 30,000 is built for critical steam service where durability and performance go hand in hand. This triple eccentric butterfly valve combines advanced sealing technology with simple quarter-turn operation, making it a smart alternative to traditional steam isolation valves. 
 

Features

  • Bidirectional sealing at full rated pressure
  • Quarter turn for ease of use and long cycle life
  • Unique and proven sealing technology
  • A gate/globe/ball valve replacement design option that meets ANSI B16.10

     

Featured Products

Vanessa Series 30,000 (Basic Configuration)
Emerson
Triple Offset Valves
Vanessa Series 30,000 (Basic Configuration)
Vanessa Series 30,000 (Cryogenic Configuration)
Emerson
Triple Offset Valves
Vanessa Series 30,000 (Cryogenic Configuration)

Vanessa Advantages Over Rising Steam Valves

In many steam systems, rising stem valves bring added complexity and maintenance. Vanessa butterfly valves offer a simpler, more efficient approach, especially in high-cycle or tight spaces. 
 

Benefits

  • Lower and more consistent running torque for fast, controlled stroke times
  • Reduced packing wear by eliminating extrusion and abrasion 
  • Compact design that saves space and simplifies installation
  • Capable of full-rated end-of-line service

     

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We Have the Valves You Need, When You Need Them

Proconex has an extensive inventory of control, isolation, and pressure relief/safety valves, including all the brands you need. With inventory across three regional warehouses and added access through our Emerson partnership, we help shorten lead times and keep projects moving.

From individual valves to fully automated solutions, Proconex offers one of the largest selections of actuators and controls available in the market today. With hands-on experience, quick delivery, and responsive support, we help keep your plant operating safely and efficiently.