Electric Actuated High Pressure Direct Mounting Ball Valves

• Certification: CCC, ISO, CE
• Power Supply: AC220V
• Power Source: Electric Power
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: PTAT-50
• Temperature: Ordinary Temperature
• Connection: Flange
• Material: Alloy
• Size: 1/4" ~ 4"(DN8 ~ DN100)
• End Connection: Threaded/Butt Weld/Socket Weld End
• Working Pressure: 1/4" ~ 1" 2000psi 1-1/4" ~ 2" 1500psi 2-1/2" ~ 4"
• Transport Package: Carton Packing
• Trademark: Power-Tomorrow
• Origin: Zhejiang
• HS Code: 8501400000
• Production Capacity: 8000 Per/Month

Product Description

Electric Actuated High Pressure Direct Mounting Ball Valves

electric actuator is used for control 0°-270°rotation of the valves and other similar products.Such as butterfly valve,ball valve,damper,flapper valves,cock etc. It's widely used in petroleum , chemical, water treatment, shipping, paper making, power plants, heating, light industry and other industries. It drives by 380V/220V/110V AC power,control signal is 4-20mA  current signal or 0-10V DC voltage signal , so the valve can be moved to the desired location to achieve automatic control.The maximum output torque is 4000N.M. 

Model Name	PTAT-20					PTAT-50
Input Voltage	DC24V	AC24V	AC110V	AC220V	AC380V	AC24V	AC110V	AC220V	AC380V
Motor Power	70W					108W
Rated Current	4.0A	5A	0.9A	0.6A	0.25A	8.0A	2A	0.92A	0.45A
Output Torque	200NM	80NM/100NM/150NM/200NM				150NM/250NM/300NM/500NM
Operating Time	IOS	5S/15S/30S/60S				5S/15S/30S/60S
Output Shaft			Square hole: 22*22/27*27, Depth: 32;
			Round hole: 028.5/032.65 Depth: 42Max
Control Circuit	B-type/S-type/R-type/H-type/A-type/K-type/D-type/T-type
Operation Angle	0-270°
Weight			10kg				10.5kg
Dielectric Strength	1500VAC/Minute
Insulation Resistance	100MQ/500VDC
Working Temperature	-25°C~60°C (Other temperature can be customized)
Installation Angle	360° Any Angle
			Aluminium Alloy Die-castings
nuuoiny			IP67 water-proof grade, NEMA4 and 6
Optional Function	Over torque Protection, Heat Dehumidifier
Ball Valve			80				100
Butterfly Valve			200				250

Standard Technical Parameters

Housing	Aluminium Alloy Die-castings, IP67 water-proof grade, NEMA4 and 6
Motor Power Input	110/220V AC IPHasee, 380/440VAC 3Phase. 50/60H ±10%
Control Power	110/220V AC IPHasee 50/60HZ, ±10%
Motor	Squirrel Cage Asynchronous Motor
Normal Limit Switch	2 On/Off, SPDT, 250C AC 10A
Auxiliary Limit Switch	2*On/Off, SPDT, 250C AC 10A (0-270°)
Stroke	90°~270°±10°(please inform us if the angle is above 90°)
Stalling Protection/ Operation Temperature	With Inner Thermal Protection Function, On (120°C±5°C)/Off (97°C±5°C)
Indicator	Continuous position indicator
Manual operation	Manually operate with alien key (hand wheel is optional)
Self-locking device	Self-lock Design
Mechanical limit	With 2 External adjusting bolt
Space heater	7-10W (110/220V) AC (to prevent condensation)
Conduit entry	With 2 x M18*1.5
Ambient temperature	-25°C~60°C
Lubrication	Molybdenum base grease (EP type)
Material	Steel, aluminum, aluminum bronze, polycarbonate
Ambient humidity	90%RH (Max)
Anti-vibration	XYZlOg, 0.2~34Hz, 30Minutes
External coating	Dry powder, epoxy polyester (non condensation)

PTAT-05 appearance and installation dimension (The part of dotted line is used for analog quantity control box. On- off model do not have this size)
PTAT-10 & PTAT-15 appearance and installation dimension (The part of dotted line is used for analog quantity control box. On- off model do not have this size)
PTAT-20 & PTAT-50 appearance and installation dimension
 PTAT-100 & PTAT-200 appearance and installation dimension

Circuit Diagram

1. Analog quantity 4-20mA,0-10V passive contact signal output circuity
2. Standard on-off passive contact signal output circuitry
3. Angle and passive contact signal output circuity.
4. Three phase passive contact ( Outer control on -off model )
.Note: When connecting, the valve should be in the semi open and closed position.  Pay  attention  to  the  order  of  the  phase  line  to  ensure  that  the  travel  switch  can  be  positi    ve  to  control  the  valve  for  opening  and  closing,  See  picture  15,  using  a  small  screwdriver  in  time  to  press  the  corresponding  limit  switch.  If  it  out  of  control  ,  change  the  phas    e line position, otherwise it will damage the actuator.

Wiring instructions :
1.Terminal 2.3.4 is connected with three-phase alternating current, and the positive and negative
rotation of the motor is realized by the external phase inversion circuit;
2.Terminal 5 is the common point of the external control circuit;
3. Terminal 6 is"open" operation control; 4.Terminal 7 is"off" operation control;

1. Terminal 8 is the common end of passive contacts;
2. When the"open" operation is in place,terminal  9  is  "fully  open";  7." Place off" operation, terminal 10" is" off signal".

Wiring method and diagram

Note:
1. through the parameters of the P=9. 1  into  the  IP  free  choice  for  the  regulation  of  the  s  witch or
the amount of  one  of  its  working  mode,  but  can  not  be  used  simultaneously  Section  type  a  nd  switch  type  (5  kinds  of  switch  type  control  mode),  factory  default  value  for  ip=0  or  switc  h type ip=1,please refer to the remote control signal setting.
2,  open  and  close  the  torque  port  need  to  connect  the  switch  type  with  normally  closed  lim  it switch, factory default value of Md=2, when not using this function, Can modify the Md=1 parameters through the P=9.5  shield  this  port  function,  please  refer  to  the  "actuator  wiring  type settings".

1. the common end of the switch control is DC24V+, the voltage is provided  by  this  module,  without access to external power supply.
2. the product can be  connected  potentiometer  or  encoder,  please  refer  to  the"valve  sampling selection".

DC standard on-off passive contact signal output circuitry

Structure

Electric actuator is make up of the following parts
1. Shell: including shell and pedestal
2. Drive part: full sealing high - performance squirrel- cage motor for the power source
3. Driving mechanism: worm gear drive part
4. Ratio control parts :Separation from the mechanical part, easy to debug
5. Limit switch part
6. Opening detected and feedback parts

 

 

1) Q :How long is your products quality warranty?

A: We provide one year factory quality warranty.

 

2) Q: Can your factory print our brand on the products ( or package ) ?

A::Our factory can laser print customer's logo on the product with the permission from customers.We need an authorization letter from you to allow us to print your logo on it .

 

3) Q : Can I visit your factory before order ?

A::Sure, welcome to visit our factory. .Please schedule an appointment with us in advance.

 

4) Q: What payment method do you accept ?

A::T/T, L/C, Western Union, Escrow, Credit Card etc.

 

5) Q: How dose your QC work ?

A: We execute 100% inspection.

Products will need reworking in workshop if inspection fails.

We stick to checking quality , cartons, Packaging / markings.

Product/ Style / Color Appearance and Workmanship Measurement Data.

 

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