Valpes Actuated PTFE Seat Wafer Butterfly Valves

Valpes Electric Actuators go beyond standard offerings, allowing for custom builds tailored to specific requirements, offering a level of customisation not typically provided by basic standalone Actuator Manufacturers. The concentric design of the Wafer Pattern features a PTFE internal seal that is non-toxic, providing impeccable sealing with counter flanges. This design not only ensures perfect sealing but also minimises the risk of cross-contamination. The outer body of the valve is partially covered by the internal seal, enhancing its resistance to chemicals and solvents. This results in a highly durable butterfly valve that prioritises safety and reliability in various applications.
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Key Features

Key features and benefits of 20WP4040F0 Actuated Butterfly Valve.
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Key Features

The use of a non-toxic PTFE internal seal is a thoughtful choice, as it not only contributes to the overall effectiveness of the valve but also underscores a commitment to safety.
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Key Features

The TTV Wafer Pattern PTFE Seat Actuated Butterfly Valves find their primary application in highly corrosive environments, demanding optimal resistance to corrosive materials and adherence to clean or food-grade standards.
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Key Features

These actuators are designed to withstand submersion for up to 72 hours, showcasing their resilience in adverse conditions.

Valpes Actuated 20WP4040F0 Butterfly Valves

Need More Dimensions?

No time for fancy software or your tekkers are just pretty substandard? We offer a full technical drawing service for our actuated valves. The Artists are ready to draw. Tell us what you need.

Actuated Valve Testing & Calibration

All actuated valve assemblies are fully tested and calibrated in house prior to packing and shipping from our expert team of technical engineers. This means that when they arrive at site, you're immediately ready to install and get your production back up and running.

Valve Standards & Stuff
Body Material: GJS500-7 Ductile Iron Rilsan Coated
Seats Material: Stainless steel (CF-8M), Duplex
Shaft Material: AISI 316, 17-4PH, Duplex
Face 2 Face: ISO 5752 Series 20, BS 5155 Wafer, DIN 3202 Part 3, Series K1
Pressure Testing: EN 12266-1, DIN 3230, BS 6755, ISO 5208
Connections: PN10/16 ANSI 150, ISO 705, DIN 2501, BS 4504, ANSI Class 150 ANSI B16.5
Sealing Testing: ISO 5208, API 598

Frequent Interrogation

Yes, this Valve is suitable for water within the pressure and temperature limitations.

Not in its current format however we can offer both options. Get in touch through sales@actuation.co.uk or 0151 547 1221 and we will run through some safety options with you for quoting.

It certainly does. All of our actuated valves come complete with a full set of operations and maintenance manuals from both the valve and actuator manufacturers.

Yes, position feedback is included as standard on this actuator. A valve position switchbox confirms open and closed positions and is available for zoned and safe area installations, including versions with LED visual indication.

Yes, we offer discounts on larger order quantities of this Valpes PTFE seat wafer actuated butterfly valve. Contact our sales team with the size, quantity and specification you need and we will provide a tailored quotation.

Yes, this Valpes actuator is designed to withstand submersion for up to 72 hours. This makes it suitable for applications where temporary flooding or wash-down conditions may occur, giving added protection in demanding site environments.

Yes, if you need a size outside our standard range for this Valpes PTFE seat wafer actuated butterfly valve, get in touch with our sales team. Provide the valve size, body material and connection details you require and we will confirm availability and lead time.

Yes, we can deliver directly to your customer. Send us a copy of your delivery note and we will attach it to the box so your customer sees your company details, not ours.

Yes, we offer credit accounts for regular customers. Get in touch with our sales team to apply, and once approved you can order on account rather than paying upfront each time.

Request more information or Advice

Please feel free to request information and advice using the form below or call us on 0151 547 1221