DF21A1B1C5G3AM2V Rotary vane level indicator by Mollet
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The Mollet DF21A1B1C5G3AM2V (DF21 limit switch for bulk materials) serves as a full, empty, and demand indicator suitable for any installation position within a large application range. Built with an aluminum compact housing in RAL 7001 with an IP66 protection class, this limit switch is designed for use in potentially explosive atmospheres under DustX II 1/2D Ex ta/TB IIIC T80°C Da/db certification. It features an operating voltage of 24 V DC and is equipped with gold-plated floating changeover signal contacts ranging from 1 mA 4 V up to 2 A 240 V~. Function LEDs provide visual status (yellow for on, blue for full, and green for empty). The unit utilizes a G1½ inch aluminum process connection thread, a standard NBR black shaft seal, and reinforced sleeve wings measuring 90x40x2 mm with a shaft length of 70 mm. It safely operates within a control head ambient temperature of -20°C to 70°C, a bulk material temperature of -25°C to 80°C, and handles tank pressures from -0.5 bar to 5 bar.
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Frequently Asked Questions(FAQ):
Where can I buy DF21A1B1C5G3AM2V by Mollet in the USA?
You can purchase DF21A1B1C5G3AM2V by Mollet from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the DF21A1B1C5G3AM2V?
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 Mollet in the United States?
While we are not the official distributor or seller of Mollet in the United States, we source our products from reliable channels and offer you original Mollet equipment at competitive prices.
How can I access DF21A1B1C5G3AM2V 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 DF21A1B1C5G3AM2V to our written reply.
Do you provide technical support for DF21A1B1C5G3AM2V?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Mollet |
|---|---|
| Part number | DF21A1B1C5G3AM2V |
| Inner Code | 4019259 |
| Custom Code | 90318020 |
Technical specification
| Product type | Rotary vane level indicator |
|---|---|
| Device type | DF21 limit switch for bulk materials |
| Housing | Aluminium compact housing, RAL 7001 |
| Protection class | IP66 |
| Ambient temperature (control head) | -20°C to 70°C |
| Explosion protection | DustX II 1/2D Ex ta/TB IIIC T80°C Da/db |
| Operating voltage | 24 V DC |
| Signal contact | 1 mA 4 V to 2 A 240 V~, floating changeover contact, gold-plated |
| Function LEDs | Yellow=on, blue=full, green=empty |
| Bulk material temperature | -25°C to 80°C |
| Tank pressure | -0.5 bar to 5 bar |
| Process connection | Thread G1.5 inch made of aluminum |
| Shaft seal | Standard, NBR, black |
| Vane type | Sleeve wings, reinforced, 90x40x2 mm |
| Shaft length | 70 mm |