ITT envizion Diaphragm Valves

ITT EnviZion High Purity Diaphragm Valves

EnviZion Breakthrough Design

• The ITT EnviZion valve represents a major leap forward in hygienic diaphragm valve technology. Its breakthrough mount-and-turn system streamlines installation and maintenance. By improving cleanability, reliability, and overall efficiency, EnviZion helps facilities lower total cost of ownership and increase productivity.
• The EnviZion valve utilizes a breakthrough mount and turn design that allows for quick and easy valve disassembly.
  • TOOL-LESS MAINTENANCE - no tools required for valve installation and diaphragm replacement, simplifying the maintenance process.
  • FASTENERS ELIMINATED - no more handling loose parts or accessing fasteners in tight spaces.
  • Save time - diaphragm changes reduced from an industry average of 23 minutes to 3 minutes, resulting in a 90% reduction in maintenance time.

Reliable Sealing & Thermal Stability:

• EnviZion’s patented thermal compensation system maintains a constant sealing force, eliminating the performance drift common with traditional diaphragm valves. Because the seal doesn’t degrade during thermal cycling, users no longer need to re-torque fasteners or worry about leaks over time. This gives the EnviZion valve exceptional consistency and reliability in demanding SIP, CIP, and high-temperature applications.

Enhanced Cleanability & Reduced Contamination Risk:

• The EnviZion body and diaphragm are engineered to eliminate hidden entrapment areas and promote full drainability—two critical factors for hygienic processing. By sealing on the leading edge of the D-section, the design prevents product from entering difficult-to-clean zones. This reduces contamination risk, improves cycle efficiency, and helps manufacturers meet strict regulatory and validation requirements.

Lower Total Cost of Ownership:

• With tool-less diaphragm installation, drastically reduced maintenance time, and minimized downtime, EnviZion offers long-term operational savings. Fewer consumables, no re-torqueing, and rapid changeouts mean facilities spend less time maintaining valves and more time running production. Over the life of the system, EnviZion reduces labor costs, improves consistency, and increases process uptime—making it a cost-effective upgrade over traditional diaphragm valve designs.

Actuation Options for ITT Pure-Flo & EnviZion Valves

• ITT Pure-Flo and EnviZion diaphragm valves are available in both manual and pneumatic actuation options, giving processors the flexibility to match each valve to its specific application, space constraints, and automation needs.

ADVANTAGE 2.1 ACTUATOR

• The Advantage 2.1 actuator is the core pneumatic actuator platform for Pure-Flo valves and represents a major leap forward in bioprocess valve performance. Its patent-pending compressor design allows interchangeability between PTFE and elastomer diaphragms without disassembling the actuator, dramatically reducing maintenance time and improving operational efficiency. Compact and lightweight, the Advantage 2.1 fits the tight space constraints common in pharmaceutical and biotech systems and is available in multiple closure modes for maximum application flexibility.

33 SERIES AND ACS STAINLESS ACTUATORS OPTIONS ALSO AVAILABLE

Manual Actuation: Reliable, Cleanable Design

• Manual diaphragm valve operators are available across the Pure-Flo and EnviZion product lines for applications requiring straightforward, operator-controlled flow regulation. These handwheel-style actuators maintain full cleanability, ergonomic operation, and durable construction — making them ideal for sampling points, low-cycle operations, or utility service.

Designed for Flexibility Across Pure-Flo and EnviZion

• Regardless of actuator choice, all ITT platforms pair seamlessly with Pure-Flo and EnviZion valve bodies, offering:
  • Streamlined installation
  • Hygienic, cleanable designs
  • Compatibility with high-purity processing standards
  • Support for both automated and manual control strategies
• Together, these actuation options deliver the performance, reliability, and flexibility required for today’s demanding pharmaceutical, biotech, food, and high-purity processing systems.