The pumping unit is the mechanism that converts the rotary motion of the prime mover into the reciprocating vertical movement required at the polished rod. Most types of pumping units utilize a walking beam, inherited from the days of the cable-tool drilling rigs. Pumping Unit,Oilfield Beam Pumping Unit,Oil Beam Pumping Unit,Air Balanced Pumping Unit Liaoning North Petroleum Equipment Co.,Ltd. , https://www.lnnorthpetroleum.com
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 BKV series electric control valves are used to control the on/off of the water system in HVAC system, consisting of actuator and valve body. Actuator (driver) adopts synchronous motor driver for its stable performance. Internal limit contacts and energy saving design in valve, can cut off the power when the valve is fully opened or closed. We suggest you use this product together with our thermostats.
Product Model Spec
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                 Model
                 Spec
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24V(OEM)
Voltage
DN(mm)
Inner Screw Thread(G)
3 Wire & 2-Control
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2-Way ValveBKV322-DN15
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230V/AC15
1/2"
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√
BKV322-DN20
20
3/4"
BKV322-DN25
25
1"
BKV322-DN32
32
1+1/2"
BKV322-DN40
40
1+3/4"
3-Way Valve
BKV323-DN20
230V/AC
20
3/4"
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√
BKV323-DN25
25
1"
3 Wire & 1-Control
2-Way Valve
BKV312-DN15
230V/AC
15
1/2"
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√
BKV312-DN20
20
3/4"
BKV312-DN25
25
1"
BKV312-DN32
32
1+1/2"
BKV312-DN40
40
1+3/4"
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Remark : Generally, the default state of valve door is normally closed. If you have any special request, please let us know.
Product Technical Parameter
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Working Voltage
AC220V±10%, 50/60Hz (Special-Made: 24VAC
Power Consumption
4W(only when you open and close the valve)
Running Time of Each Action
≤15S (Valve-On); ≤15S(Valve-Off)
Nominal Pressure:
2.5Mpa
Applied Medium
Cold or hot water, glycol water liquor (≤50%)
Medium Temperature
2-90ºC
Grade of Protection
IP54
Safety Class
II (Double Insulation)
Material of Valve Body
Brass ( Surface is plated with nickel)
Material of Actuator
Outer Cover: ABS+PC Engineering Plastic
Product Dispaly
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                      Two Way Valve Body
                  
                        
Valve External Dimension
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Electric Principle Drawing
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 BKV series electric control valves are used to control the on/off of the water system in HVAC system, consisting of actuator and valve body. Actuator (driver) adopts synchronous motor driver for its stable performance. Internal limit contacts and energy saving design in valve, can cut off the power when the valve is fully opened or closed. We suggest you use this product together with our thermostats.
Product Model Spec
Â
                 Model
                 Spec
Â
24V(OEM)
Voltage
DN(mm)
Inner Screw Thread(G)
3 Wire & 2-Control
Â
Â
2-Way ValveBKV322-DN15
Â
Â
230V/AC15
1/2"
Â
Â
√
BKV322-DN20
20
3/4"
BKV322-DN25
25
1"
BKV322-DN32
32
1+1/2"
BKV322-DN40
40
1+3/4"
3-Way Valve
BKV323-DN20
230V/AC
20
3/4"
Â
√
BKV323-DN25
25
1"
3 Wire & 1-Control
2-Way Valve
BKV312-DN15
230V/AC
15
1/2"
Â
√
BKV312-DN20
20
3/4"
BKV312-DN25
25
1"
BKV312-DN32
32
1+1/2"
BKV312-DN40
40
1+3/4"
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Remark : Generally, the default state of valve door is normally closed. If you have any special request, please let us know.
Product Technical Parameter
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Working Voltage
AC220V±10%, 50/60Hz (Special-Made: 24VAC
Power Consumption
4W(only when you open and close the valve)
Running Time of Each Action
≤15S (Valve-On); ≤15S(Valve-Off)
Nominal Pressure:
2.5Mpa
Applied Medium
Cold or hot water, glycol water liquor (≤50%)
Medium Temperature
2-90ºC
Grade of Protection
IP54
Safety Class
II (Double Insulation)
Material of Valve Body
Brass ( Surface is plated with nickel)
Material of Actuator
Outer Cover: ABS+PC Engineering Plastic
Product Dispaly
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                         Â
                      Two Way Valve Body
                 Â
                       Â
Valve External Dimension
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    Â
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Electric Principle Drawing
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The purpose, simply stated, of the basic system is to transmit energy from the surface to the downhole pump. The resulting configuration has been referred to as a Sucker Rod Pump System.
Model NO.: BKV
Type: Fixed Ball Valve
Function: Bypass-Valve
Temperature: High Temperature
Application: Industrial Usage, Water Industrial Usage, Household Usage
Working Voltage: 230VAC/24VDC
Applied Place: Floor Heating Systems/Air Conditioning System
Motor Type: Synchronous Motor
General Pressure: 2.5 MPa
Connection Way: Pipe Screw Thread G
Control Type: 3 Wires and 1 Control/ 3 Wires and 2 Controls
Grade of Protection: IP54
Trademark: Beok Controls
Transport Package: 50PCS/Carton
Specification: DN15-DN40
Origin: Shanghai
HS Code: 8481804090
Model NO.: BKV
Type: Fixed Ball Valve
Function: Bypass-Valve
Temperature: High Temperature
Application: Industrial Usage, Water Industrial Usage, Household Usage
Working Voltage: 230VAC/24VDC
Applied Place: Floor Heating Systems/Air Conditioning System
Motor Type: Synchronous Motor
General Pressure: 2.5 MPa
Connection Way: Pipe Screw Thread G
Control Type: 3 Wires and 1 Control/ 3 Wires and 2 Controls
Grade of Protection: IP54
Trademark: Beok Controls
Transport Package: 50PCS/Carton
Specification: DN15-DN40
Origin: Shanghai
HS Code: 8481804090
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