electric globe valve (with intelligent positioner)
USD $100 - $800 /Set
Min.Order:1 Set
Tianjin Bell Automatic Instrument Technology Co., Ltd.
electric globe valve (with intelligent positioner)
This series is suitable to the regulation which requests high precision, during the flux of control liquid.
Electric single-seated, double-seated and sleeve regulating valves are composed of common DKZ series or imported electric actuator series and valve body which valve core is single-seated type, double-seated type or sleeve type.
It has a lot of control way, flow characteristic equal percentage and linearity .
Parameters of Automatic Control Valve
The material of valve body: cast iron, cast steel, cast stainless steel and so on.
Pressure grade: 1.6Mpa, 4.0Mpa, 6.4Mpa
Connecting type: flange coupling
Temperature range: normal temperature -20---230centigrade the thermal slug type -60---450centigrade
Operation form: automatic open or close
Flow characteristic: equal percentage, linearity
Leakage: single-base valve: 0.01* rating Kv
double-base valve, sleeve valve: 0.5%* rating Kv
ZAZP,BELLAZP single seated automatic control valve specification table
Nominal bore mm | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | ||||
Valve core diameter mm | 10 | 12 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
Rated flux coefficient Kv | 1.2 | 2 | 3.2 | 5 | 8 | 12 | 20 | 32 | 50 | 80 | 120 | 200 | 280 | 450 | |
Nominal pressure Mpa | 1.6 4 6.4 | ||||||||||||||
Match DKJ actuator
| specification | DKZ-4100 | DKZ-4200 | DKZ-4300 | DKZ-5400 | DKZ-5500 | |||||||||
Differential pressure Mpa | 6.4 | 4.0 | 4.0 | 4.0 | 3.5 | 2.3 | 2.0 | 1.42 | 1.4 | 0.91 | 0.55 | 0.35 | 0.26 | 0.17 | |
Match introduced actuator | specification | A+Z64 | |||||||||||||
Differential pressure Mpa | 6.4 | 6.4 | 4.0 | 4.0 | 3.7 | 2.5 | 2.2 | 1.6 | 1.5 | 1.0 | 0.6 | 0.4 | 0.3 | 0.2 | |
Rated travel mm | 10 | 16 | 25 | 40 | 40 | ||||||||||
Flux characteristic | Equal percentage Beeline | ||||||||||||||
Function style | Volt on Volt off | ||||||||||||||
Temperature range | Normal temperature: -20 — +200 degree abstraction of heat: -60 — +450 degree |
ZAZN,BELLAZN double seated automatic control valve specification table
Nominal bore mm | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
Rated flux coefficient Kv | 10 | 16 | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | |
Nominal pressure Mpa | 1.6 4 6.4 | ||||||||||
Match DKJ actuator | specification | DKZ-4200 | DKZ-4300 | DKZ-5400 | DKZ-5500 | ||||||
Differential pressure Mpa | 6.4 | 6.4 | 5.5 | 5 | 4.5 | 4 | 3.5 | 3.2 | 3 | 1.5 | |
Match introduced actuator | specification | A+Z64 | |||||||||
Differential pressure Mpa | 6.4 | 6.4 | 6 | 5.5 | 5 | 5 | 4.5 | 4 | 3.5 | 2 | |
Rated travel mm | 16 | 25 | 40 | 60 | |||||||
Flux characteristic | Equal percentage Beeline | ||||||||||
Function style | Volt on Volt off | ||||||||||
Temperature range | Normal temperature: -20 — +200 degree abstraction of heat: -60 — +450 degree |
ZAZM,BELLAZM bush automatic control valve specification table
Nominal bore mm | 25 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 300 | |
Rated flux coefficien Kv | 10 | 25/16 | 40/25 | 63/40 | 100/63 | 125/100 | 370/250 | 580/400 | 730/600 | |
Nominal pressure Mpa | 1.6 6.4 | |||||||||
Match DKJ actuator | specification | DKZ-4200 | DKZ-4300 | DKZ-5400 | DKZ-5500 | |||||
Differential pressure Mpa | 6.4 | 6 | 5.5 | 5 | 4.5 | 4 | 3.2 | 3 | 2 | |
Match introduced actuator | specification | A+Z64 | ||||||||
Differential pressure Mpa | 6.4 | 6 | 5.5 | 5 | 4.5 | 4 | 3.2 | 3 | 2 | |
Rated travel mm | 16 | 25 | 40 | 60 | 100 | |||||
Flux characteristic | Equal percentage Beeline | |||||||||
Function style | Volt on Volt off | |||||||||
Temperature range | Normal temperature: -20 — +200 degree abstraction of heat: -60 — +450 degree |