Ball valve BOFI serieselectrically-actuatedshut-offfor water
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Characteristics
- Type
- ball
- Operation
- electrically-actuated
- Function
- shut-off
- Media
- for water
- Body
- female, brass
- Applications
- for HVAC installations
- Number of channels
- 2-way
- Other characteristics
- with actuator
- DN
Max.: 50 mm
(1.969 in)Min.: 15 mm
(0.591 in)- Pressure
25 bar
(362.6 psi)- Temperature
Max.: 100 °C
(212 °F)Min.: -20 °C
(-4 °F)- Flow rate
Max.: 290 m³/h
(10,241.25 ft³/h)Min.: 22 m³/h
(776.92 ft³/h)
Description
Shut/off ball valve to control the flow of hot and cold water and Glykol solutions (max. 30%) in HVAC systems conjunction with a rotary actuator
Technical data
Valve
Flow disc : without flow disk
Media : - hot and cold water (VDI 2035)
- water with glycol (max. 30%)
- condensate or air
- caustic soda, citric acid, salt water
Close-off pressure ps : -
Differential pressure pmax : 2500 kPa
Differential pressure note : 200 kPa (low noise operation)
Flow characteristic : see safety remarks
Leakage rate : A - leak-proof (DIN EN 12266-1)
Connection : female thread (Rp, ISO 7/1)
Angle of rotation : 0...max. 90°
Mounting position : vertical to horizontal (in relation to shaft)
Materials
Case : brass
Valve ball : brass
Valve shaft : brass
Valve shaft gasket : NBR
Gasket : PTFE with graphite part and EPDM O-ring
Flow disc : -
Lubrication : accordance with approval
Safety
CE : PED 97/23/EC
Maintenance : maintenance free
Equipment
Equipment : couplings
inserts
adapter
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.