electric bush control valve electric single / double seat control valves
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | Paypal, L/C, D/P, D/A, T/T, WU |
| Supply Ability: | 1000per month |
| Place of Origin: | Tianjin |
Company Profile
| Location: | Tianjin, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
| Main Products: | Bernard Technology Electric Actuator, Quarter Turn Electric Actuator, Electric Control Valve, Damper Actuator |
Product Detail
| Model No.: | ZAZP ZAZN ZAZM |
|---|---|
| Means of Transport: | DHL TNT, Ocean, Air, Land |
| Power: | Others |
| Standard or Nonstandard: | Standard |
| Pressure: | High Pressure |
| Structure: | Control |
| Material: | Stainless Steel |
| Temperature of Media: | Medium Temperature |
| Media: | Water |
| Brand Name: | Freya |
| Input /output signal: | 4-20mA |
| Voltage: | 220V 230V 240V 380V 400V 415V 450V |
| Output torque: | 100Nm-16000NM |
| Operating time: | 25s-165s |
| Power: | 0.025Kw-1Kw |
| Production Capacity: | 1000per month |
| Packing: | packed in wooden box |
| Delivery Date: | 3-7days |
Product Description
Introduction
ZAZP ZAZN type electric direct single/double plate modulating valve( single /double seated adjusting valve) is the terminal control device of industrial process measurement and control system. It is composed of linear electric actuator and direct single plate modulating valve. It can change the position of closure member in the valve— valve spool automatically according to system control signal, and change the circulation area of valve spool and valve plate, that is to change the resistance coefficient of valve in order to regulate the technological parameter as medium volum, pressure and liquid level.
ZAZM electric sleeve modulating valve has many advantages. Its rated flow coefficient is big. Valve spool axial direction unbalanced force is small. The operation area is stable and usage differential pressure is large. It is widely used in various fields.
The regulated flow characteristic of ZAZM electric socket modulating valve has regulated equal percent flow characteristic and line flow characteristic.
We can offer:
Three series of linear actuator for the valve:
1.Bernaed linear actuator: intelligent , precise and expensive.
2. SD series -Introduced Bernard technology linear actuator: intelligent, precise, Bernard technology, made in China ,cheap.
3. DKZ linear actuator: made in china, precise and cheaper.
Usage
ZAZ type electric single, double plate modulating valve is the combination product of modulating valve body and linear electric actuator. Its power is 220V, 50HZ. It receives uniform standard signal 4~20 mA(Ⅲ type) or 0~10 mA(II type) and controls the opening degree of valve according to the signal so as to regulate technological parameters such as temperature, pressure and liquid volume, etc. It is widely used in power generation, metallurgy, petroleum, chemical industry, light industry and boiler feed water.
Main parameter
(1) feedback signal: Ⅲ type 4~20 mA, II type 0~10 mA
(2) Voltage of the power supply: single phase voltage 220V, 50HZ.
(3) Humidity of the operating environment: servoamplifier≤10~70%, modulating valve≤85%
(4) Temperature of the operating environment: servoamplifier0~50℃
modulating valve-10~7℃(-25~90℃)
(5) Suitable medium temperature for electric modulating valve:
Ordinary cast iron PN1.6MPa -20~+200℃
Ordinary cast steel PN4.0;6.4MPa -40~+250℃
With cooling fin type: -40~+450℃
Cast stainless steel -60~+450℃
ZAZN electric double plate control valve Specification table
| ZAZN double seat control valve | ||||||||||||
| Nominal boreDN | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| Flow coefficient Kv | 10 | 16 | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | 1000 | 1600 |
| Nominal pressure PN Mpa | 1.6 4 6.4 | |||||||||||
| Match DKZ actuator | DKZ-4200 | DKZ-4300 | DKZ-5400 | DKZ-5500 | DKZ-5600 | |||||||
| Match SD actuator | A+Z64 | A+Z100 | A+Z160 | |||||||||
| Output thrust N | 6400 | 10000 | 16000 | |||||||||
| Rated travel(mm) | 16 | 25 | 40 | 60 | 100 | |||||||
| Flow characteristic | equal percent straighr line | |||||||||||
| Mode of action | electric control: 0n-off/4-20mA | |||||||||||
| Temperature | Normal -20 — +200 ℃ radiation fin type -60 — +450 ℃ | |||||||||||
| ZAZP electric single seat control valve specitication | ||||||||||||||||
| Nominal bore DN | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | |||
| valve core (mm) | 10 | 12 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| flow coeffcientKv | 1.2 | 2 | 3.2 | 5 | 8 | 12 | 20 | 32 | 50 | 80 | 120 | 200 | 280 | 450 | 700 | 1100 |
| Nominal pressurePN Mpa | 1.6 4 6.4 | |||||||||||||||
| Match DKZ actuator | DKZ-4100 | DKZ-4200 | DKZ-4300 | DKZ-5400 | DKZ-5500 | DKZ-5600 | ||||||||||
| match SD actuator | A+Z64 | A+Z100 | A+Z160 | |||||||||||||
| Output thrust N | 6400 | 10000 | 16000 | |||||||||||||
| Rated travel(mm) | 10 | 16 | 25 | 40 | 60 | 100 | ||||||||||
| flow characteristic | equal percent straight line | |||||||||||||||
| mode of action | electric control: on-off 4-20mA | |||||||||||||||
| Temperature | Normal: -20 — +200 ℃ radiation fin type -60 — +450 ℃ | |||||||||||||||
| ZAZN double seat control valve | ||||||||||||
| Nominal boreDN | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| Flow coefficient Kv | 10 | 16 | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | 1000 | 1600 |
| Nominal pressure PN Mpa | 1.6 4 6.4 | |||||||||||
| Match DKZ actuator | DKZ-4200 | DKZ-4300 | DKZ-5400 | DKZ-5500 | DKZ-5600 | |||||||
| Match SD actuator | A+Z64 | A+Z100 | A+Z160 | |||||||||
| Output thrust N | 6400 | 10000 | 16000 | |||||||||
| Rated travel(mm) | 16 | 25 | 40 | 60 | 100 | |||||||
| Flow characteristic | equal percent straighr line | |||||||||||
| Mode of action | electric control: 0n-off/4-20mA | |||||||||||
| Temperature | Normal -20 — +200 ℃ radiation fin type -60 — +450 ℃ | |||||||||||
Contact us:
tjfreya01@tj-bnd.com