Balancing Valves Range
Total Products: 9
![D901 Metering Station Crane FS](https://www.cranefs.com/app/uploads/2017/10/D901-Metering-Station-Crane-FS-d-0724-1024x723.jpg)
D901
DN15 to DN50
Flow Measurement Device (FMD) – DZR Copper Alloy
- DN15 to DN50
- D901 - Sizes 1/2" to 2"
Inlet - Female
Outlet - BS EN 10226 formerly taper male
![D901 Metering Station Crane FS](https://www.cranefs.com/app/uploads/2017/10/D901-Metering-Station-Crane-FS-d-0724-1024x723.jpg)
D902
DN15 Only
Ultra Low Flow Measurement Device (FMD) – DZR Copper Alloy
- DN15 Only
- D902 - Sizes 1/2" Inlet parallel female threads.
Outlet - Taper male threads.
![D921 Double Regulating Valve (DRV) - Bronze](https://www.cranefs.com/app/uploads/2023/06/D921_DRV_Crane-FS-c-BF-1024x723.jpg)
D921
DN15 to DN50
Double Regulating Valve (DRV) – Bronze
- DN15 to DN50
- Sizes 1" to 2" taper threaded
Sizes 1/2" & 3/4" DN15 & DN20 parallel threaded
Adaptor kits for use with copper tube also available
![D923 Low Flow Double Regulating Valve (DRV) - Bronze](https://www.cranefs.com/app/uploads/2023/06/D923_DRV_Low-Flow_Crane-FS-c-BF-1024x723.jpg)
- DN15
- Sizes 1" to 2" taper threaded
Sizes 1/2" & 3/4" DN15 & DN20 parallel threaded
Adaptor kits for use with copper tube also available
![D931 Fixed Orifice Double Regulating Valve (FODRV) - Bronze](https://www.cranefs.com/app/uploads/2023/06/D931_FODRV_Crane-FS-b-BF-1024x723.jpg)
D931
DN15 to DN50
Fixed Orifice Double Regulating Valve (FODRV) – Bronze
- DN15 to DN50
- Sizes 1" to 2" taper threaded to BS EN 10226-2 (ISO 7-1) formerly BS 21.
Sizes 1/2" & 3/4" DN15 & DN20 BS 2779 (ISO 228) parallel.
![D931 Fixed Orifice Double Regulating Valve (FODRV) - Bronze](https://www.cranefs.com/app/uploads/2023/06/D931_FODRV_Crane-FS-b-BF-1024x723.jpg)
- DN15
- Sizes 1" to 2" taper threaded to BS EN 10226-2 (ISO 7-1) formerly BS 21.
Sizes 1/2" & 3/4" DN15 & DN20 BS 2779 (ISO 228) parallel.
![D931 Fixed Orifice Double Regulating Valve (FODRV) - Bronze](https://www.cranefs.com/app/uploads/2023/06/D931_FODRV_Crane-FS-b-BF-1024x723.jpg)
- DN15
- Sizes 1" to 2" taper threaded to BS EN 10226-2 (ISO 7-1) formerly BS 21.
Sizes 1/2" & 3/4" DN15 & DN20 BS 2779 (ISO 228) parallel.
DM900
DN20 to DN600
Flow Measurement Device (FMD) – Stainless Steel
- DN20 to DN600
- Please see Flow Measurement Graphs