Pressure reducer for drinking water R 1/2", 1,5 to 6 bar, DVGW
Item number:
DRW 12
Item description
Version:
Pressure reducer with built-in strainer for use in domestic water systems and industry. Adjustment scale integrated in handle.
Materials:
Body: Brass, diaphragm and seal: EPDM, filter insert: 1.4301, screen: plastic, clear as glass
Temperature range:
+5 to +30 °C
Input pressure:
0 to 16 bar
Pressure gauge connection:
G 1/4"
Media:
Drinking water, process water (neutral), oil-free compressed air, and nitrogen
Approvals:
DIN DVGW type examination, ACS, WRAS (test principles DIN DVGW type examination: DVGW 570-1, DIN EN 1567, UBA BWGL metals, UBA transitional regulation KTW BWGL, DVGW W 270)
Pressure reducer with built-in strainer for use in domestic water systems and industry. Adjustment scale integrated in handle.
Materials:
Body: Brass, diaphragm and seal: EPDM, filter insert: 1.4301, screen: plastic, clear as glass
Temperature range:
+5 to +30 °C
Input pressure:
0 to 16 bar
Pressure gauge connection:
G 1/4"
Media:
Drinking water, process water (neutral), oil-free compressed air, and nitrogen
Approvals:
DIN DVGW type examination, ACS, WRAS (test principles DIN DVGW type examination: DVGW 570-1, DIN EN 1567, UBA BWGL metals, UBA transitional regulation KTW BWGL, DVGW W 270)
Properties
| Thread | R 1/2" |
| Max. flow* [l/min] | 40 |
| Pressure regulation range [bar] | 1,5 - 6 |
| L1 [mm] | 80 |
| L2 [mm] | 140 |
| H [mm] | 147 |
| H1 [mm] | 89 |
| Kv value** [m³/h] | 1,3 |
Further information on DRW12
| Weight | 750 g / pcs |
| GTIN | 4050571274528 |
| Customs duty number | 84811005 |
| Manufacturer | Resideo Braukmann |
Documents
- Catalogue page Atlas 9 (Page 624) (PDF)
- Documentation (PDF)
- Documentation: Decision aid for selection of air units (PDF)
- 3D CAD file (volume model) (Only for customers that are logged in) (STP)
- Data sheet (Print view)
*applies to water and 1 bar pressure drop, **applies to water at 8 bar inlet pressure, 3 bar outlet pressure and 0.9 bar pressure drop
All data are to be understood as non-binding reference values! We do not assume liability for any data selection not confirmed in writing. Unless otherwise specified, pressure values refer to liquids from Group II at +20°C.
Accessories
Payment options: