The Danfoss 003Z0770 AB-QM is an automatic balancing valve designed for fluid control applications. Featuring a DN40 nominal diameter and a PN16 pressure rating, this valve operates reliably at a maximum temperature of 120 °C. It requires a minimum differential pressure (dPmin) of 30kPa and offers an adjustable setting range of 3000 to 7500 l/h to regulate flow precisely. For monitoring and system diagnostics, the unit comes equipped with two measuring nipples. It is built for seamless system integration, utilizing a G 2“ external thread connection. This automatic balancing valve ensures accurate flow regulation and system balance under specified operational parameters without requiring external power sources.
For customized pricing and availability, please fill out ourcontact formor give us a call. We are dedicated to providing solutions that align with your specific requirements.
How can I access 003Z0770 / AB-QM catalogs, user manuals, technical documents, and PDFs?
Do you provide technical support for 003Z0770 / AB-QM?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
| Manufacturer | DANFOSS |
|---|---|
| Country | |
| Part number | 003Z0770 / AB-QM |
| Inner Code | 5236146 |
| Product type | Automatic balancing valve DN40 |
|---|---|
| Nominal diameter | DN40 |
| Pressure rating | PN16 |
| Maximum temperature | 120 °C |
| Minimum differential pressure | 30kPa |
| Setting range | 3000 ... 7500 l/h |
| Measuring nipples | 2 |
| Connection | G 2“ external thread |