AHQM, PN 16, DN 65, Flow rate [m³/h]: 4 - 20, Flange, Mounting version: Free
003L3604
AHQM PN16 65/50/0,3 flange flow/ret
This product has been discontinued.
The product is no longer available for purchase, but you can still find information about it, including service manuals, drawing etc.
If you're looking for a similar product, you can check out other options within the same product type by visiting the product type page.: AHQM (DN 15-100)
Product specifications
Characteristic | Value |
|---|---|
| Actuator diaphragm material | EPDM |
| Application | District Heating |
| Cavitation factor | 0.60 |
| China RoHS compliance | Out of scope |
| Connection types | Flange |
| Contains batteries | No |
| Description | AHQM PN16 65/50/0,3 flange flow/ret |
| DG Indicator Profile | Not relevant for dangerous goods |
| Diameter [mm] | 65 mm |
| Differential pressure range [bar] [Max] | 4.00 bar |
| EU RoHS compliance | Yes with exemptions |
| Flow control | Yes |
| Flow limitation | Yes |
| Flow rate [m³/h] | 20.00 m³/h |
| Flow rate [m³/h] [Max] | 20.00 m³/h |
| Flow rate [m³/h] [Min] | 4.00 m³/h |
| Flow restrictor diff.pressure - dpb [bar] | 0.30 bar |
| Function | Flow controller with int. control valve |
| Function VSP - P | No |
| Function VSP - Q | No |
| Function VSP - T | No |
| Kvs values [m³/h] | 50.00 m³/h |
| Leakage rate [% Kvs] | 0.05 |
| Material Description | AHQM PN16 65/50/0,3 flange flow/ret |
| Media pH [Max] | 10 |
Characteristic | Value |
|---|---|
| Media pH [Min] | 7 |
| Media temperature [°C] [Max] | 120 °C |
| Media temperature [°C] [Min] | 2 °C |
| Medium alternative | Glycolic water up to 30% |
| Mounting version | Free |
| Number of ports | 2 |
| Permissible media | District heating/cooling circulation water |
| PN alternative VSP | 10 |
| Pressure class | PN 16 |
| Pressure controller | No |
| Pressure nominal [bar] | 16 bar |
| Product group | Pressure flow controllers |
| Product line | District Energy Controls |
| Product Type | AHQM |
| REACH Candidate List substances | Lead (CAS no. 7439-92-1) |
| Sealing CV material | Metal |
| Sealing DP material | EPDM |
| Setting Type | None |
| Stem position | Normally open |
| Stroke [mm] | 15.00 mm |
| Valve body material | Grey cast iron EN-GJL-250 (GG-25) |
| Valve cone CV material | DZR CW602N (CuZn36Pb2As) |
| Valve cone DP material | Stainless steel, mat. No. 1.4305 |
| Valve seat material | Stainless steel, mat. No. 1.4305 |
| Valve size | DN 65 |
General specifications
Characteristic | Value |
|---|---|
| Gross weight | 36 Kilogram |
| Net weight | 36 Kilogram |
| Volume | 62.4 Liter |
Characteristic | Value |
|---|---|
| EAN/UPC | 5710104028767 |
| Proposition 65 | Cancer and Reproductive Harm |