GEA TUCHENHAGEN 8880-1122-1100-0000 / 3412-1111-1000-0000

GEA Pneumatic Butterfly Valve Assembly 2.5 inch

Description

This is a complete, high-quality pneumatic butterfly valve assembly from GEA Tuchenhagen, a leader in hygienic process technology. The unit combines a robust 2.5 inch butterfly valve with a pneumatic actuator and a T.VIS A-15 control top for reliable position feedback. Constructed from corrosion-resistant AISI 316L stainless steel, it is designed for use in sanitary applications within the food, dairy, beverage, and pharmaceutical industries.

Specifications

• Manufacturer: GEA Tuchenhagen
• Valve Type: Butterfly Valve
• Actuator Type: Pneumatic
• Control Head: T.VIS A-15
• Size: 2.5 inch (DN65)
• Material: 1.4404 (AISI 316L) with HNBR (FDA) seal
• Pressure Rating: PN10
• Max. Product Pressure: 10 bar / 145 psi
• Actuator Air Pressure: min. 4.8 bar / 69.6 psi, max. 8.0 bar / 116 psi
• Control Head Voltage: 24V DC
• Sensor Type: 3-wire PNP
• IP Rating: IP66

Label Info

• Assembly Type: 8880-1122-1100-0000
• Control Head Type: 3412-1111-1000-0000
• Serial Number: 1224822/0010
• Asset ID: 02CV818

Application

This valve assembly is ideally suited for automated flow control in hygienic processing lines. Common applications include isolating or diverting liquids, ingredients, and cleaning solutions in industries that require high standards of cleanliness and product integrity.

Country of Origin

Germany

CO2 Impact

By choosing this refurbished GEA butterfly valve assembly, you’re avoiding approximately 36 kg of CO2 emissions. That’s equivalent to the emissions from driving a standard car for about 180 kilometers. Opting for surplus industrial parts is a smart choice for both your budget and the planet.

Availability

This unit is in excellent condition and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

Question?
What is the function of the T.VIS A-15 control head?

The T.VIS A-15 is a control and feedback unit. It electronically monitors the position of the valve (open/closed) using a 24V DC PNP sensor and sends this status to a PLC or control system. It provides clear visual indication of the valve’s state via LEDs.

Question?
Is the HNBR seal suitable for all applications?

HNBR (Hydrogenated Nitrile Butadiene Rubber) offers excellent resistance to oils, fats, and many chemicals, and has a good temperature range, making it ideal for many food and beverage applications. However, it is not universally compatible with all media, especially strong acids, ketones, or steam. Always verify chemical compatibility with your specific process medium before installation.

Question?
What does the ‘3-Draht PNP’ designation on the control head mean?

‘3-Draht PNP’ refers to the electrical output of the position sensor. It is a 3-wire DC sensor with a PNP (Positive-Negative-Positive) output type. This means it is a sourcing sensor that switches the positive (V+) supply to the output wire when the valve position is detected, a common standard for interfacing with industrial PLCs.

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Last Update: Friday, March 13, 2026