DF127/90-10-V22-E Rotary actuator by Herberholz
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The Herberholz DF127/90-10-V22-E is a pneumatic double-pension rotary actuator featuring a single-acting, spring-return design for the 'CLOSED' position. It delivers a 90° angle of rotation with a 90°-position adjustable range from -5° to +5°. Operating with a maximum control pressure of 10 bar, it utilizes filtered air matching PNEUROP/ISO Class 4. At a 6 bar control pressure, it provides a torque (Pmin) of 99,20 Nm, alongside a spring torque (Fmin) of 149,70 Nm via its 10 internal springs. The unit integrates an anodized aluminum ASTM 6083 housing, epoxy resin-coated aluminum covers, aluminum pistons, a hard-nickel-plated steel pinion, plastic bearings, and NBR seals. It functions across a temperature range of -50 °C to +70 °C, featuring a 3D position indicator, ISO 5211 F07/10 and 22 square valve interfaces, a NAMUR 1/4" air connection, and a VDI/VDE 3845 signal device interface.
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Frequently Asked Questions(FAQ):
Where can I buy DF127/90-10-V22-E by Herberholz in the USA?
You can purchase DF127/90-10-V22-E by Herberholz from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the DF127/90-10-V22-E?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Herberholz in the United States?
While we are not the official distributor or seller of Herberholz in the United States, we source our products from reliable channels and offer you original Herberholz equipment at competitive prices.
How can I access DF127/90-10-V22-E catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for DF127/90-10-V22-E to our written reply.
Do you provide technical support for DF127/90-10-V22-E?
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Characteristics
| Manufacturer | Herberholz |
|---|---|
| Part number | DF127/90-10-V22-E |
| Inner Code | 3764776 |
Technical specification
| Product type | Pneumatic double piston rotary actuator |
|---|---|
| Article number | 006127000017 |
| Design | Pneumatically actuated double-piston rotary actuator, single-acting (spring-return) for 'CLOSED' position |
| Angle of rotation | 90° |
| Air connection | 1/4" - NAMUR |
| Adjustment range | 90°-position from -5° to +5° |
| Number of springs | 10 |
| Torque [Fmin] | 149,70 Nm |
| Torque [Pmin] | 99,20 Nm at 6 bar control pressure |
| Control pressure | max. 10 bar |
| Valve interface | ISO 5211, square 22, F07/10 |
| Signal device interface | to VDI/VDE 3845 (NAMUR), 80x30 mm, 4 x M5x8 |
| Control medium | Filtered air according to PNEUROP/ISO Class 4 |
| Temperature range | -50 °C to +70 °C (NBR) |
| Indication | 3D position indicator |
| Housing | Anodized aluminum ASTM 6083, UNI 4522 |
| Cover | Aluminum UNI 5076, epoxy resin-coated |
| Piston | Aluminum UNI 5076 |
| Pinion | Hard-nickel-plated steel AISI SAE 11L37 - ASTM B 656 |
| Bearing | Plastic |
| Seals | NBR |