Agle seat valve is a pneumatically operated 2/2-way process valve used to shut off, release, or regulate the flow of gases, liquids, and steam. It features a valve seat angled at roughly 40° to 50° to the media flow, which minimizes flow resistance and prevents water hammer
Applications:
- Food and beverage production (due to hygienic options).
- Industrial water treatment.
- Packaging machines (including vacuum applications).
- Sterilization and cleaning systems (CIP/SIP)
Types of Valves
Angle Seat Valve
VZXA
The Festo VZXA series is a family of highly modular, pneumatically operated 2/2-way angle seat valves. Designed for controlling the flow of gaseous and liquid media, the stainless-steel series is widely used in steam, cooling, heating, and industrial washdown applications.
- Highly flexible, extremely high flow rates
- Long service life
- Stainless steel or Ecobrass process valves with stainless steel or polymer actuators
- Modular design
- Hygienic design, insensitive to dirt
- Quick and easy maintenance
- Simple and sturdy: an ideal choice for virtually all media with a viscosity of 600 mm2/s
- High chemical and thermal resistance
- Sustainable thanks to extended life cycle and easier repairs
- Sustainable in production thanks to the use of alternative materials.
Angle Seat Valve
VZXF
The Festo VZXF is a sturdy, externally controlled 2/2-way pneumatic angle seat valve designed to control gaseous, liquid, or highly viscous media flows. It is highly valued in process automation for its low flow resistance, thermal resistance, and ability to handle contaminated media
- Sturdy design
- Stainless steel and gunmetal process valves with stainless steel, brass or aluminium actuators
- Different actuator sizes and housing materials
- Selection of different seat and shaft seals
- For liquids, gases and other easily contaminated media
- Easy-to-clean design.
How It Works ?
Angle seat valves (VZXF/VZXA) are externally controlled 2/2-way valves that use compressed air to actuate a piston, lifting a valve disc to open the flow. They are normally closed by a spring, enabling reliable, high-flow control for liquids, gases, and steam, often with a modular, easy-to-clean stainless steel design.
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