Balancing Valves
Crane Fluid Systems' range of static balancing valves includes Double Regulating Valves and Fixed Orifice Double Regulating Valves. The integral fixed orifice design offers greater accuracy than the variable orifice design valves, makes set-up easier and involves fewer connections resulting in lower installation costs.
Available in medium and low flow versions, Crane Fluid Systems' static balancing valves offer positive flow control at all handwheel settings.
Balancing Valves Range
Total Products: 21
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
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
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
- 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
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.
- 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.
- 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.
DA931
DN65 to DN300
Variable Orifice Double Regulating Valve (VODRV) – Ductile Iron
- DN65 to DN300
- Please see Flow Measurement Graphs
- Flanged connections - ANSI Class 125
DA941
DN65 to DN300
Fixed Orifice Double Regulating Valve (FODRV) – Ductile Iron
- DN65 to DN300
- Please see Flow Measurement Graphs
- Flanged connections - ANSI Class 125
DM638 / DM639
50mm to 300mm
Butterfly Double Regulating Valves – Ductile Iron
- 50mm to 300mm
- Fully Lugged to BS EN1092-2
DM900
DN20 to DN600
Flow Measurement Device (FMD) – Stainless Steel
- DN20 to DN600
- Please see Flow Measurement Graphs
DM921
DN65 to DN300
Double Regulating Valve (DRV) – Ductile Iron
- DN65 to DN300
- Please see Flow Measurement Graphs
- Flanged
DM925G / DM925L
DN50 to DN600
1/4 Turn Gearbox Operated Double Regulating Valve (DRV) – Ductile Iron
- DN50 to DN600
DM931
DN65 to DN300
Variable Orifice Double Regulating Valve (DRV) – Ductile Iron
- DN65 to DN300
- Please see Flow Measurement Graphs
- Flanged
DM941
DN65 to DN300
Fixed Orifice Double Regulating Valve (FODRV) – Ductile Iron
- DN65 to DN300
- Please see Flow Measurement Graphs
- Flanged
DM950G
DN50 to DN400
Flow Measurement and Regulating Valve
- DN50 to DN400
- Please see Flow Measurement Graphs
