Yt1000 Series Rotary Electric-Pneumatic Valve Positioner 4-20mA Signal Feedback

• Customization: Available
• Brand: Hearken
• Power: Pneumatic
• Model NO.: YT1000
• Working Type: Rotary
• Pressure: Medium Pressure
• Work Temperature: Normal Temperature
• Material: Aluminum
• Customized: Customized
• Input Signal: 4~20mA
• Impedance: 250±15 Ohm
• Splitting Range: 10~150mm
• Air Supply Interface: NPT 1/4
• Pressure Gauge Interface: NPT 1/8
• Ambient Temperature: -20~70
• Flow: 80lpm
• Transport Package: Foam and Carton Box
• Trademark: Hearken
• Origin: China
• Production Capacity: 1000 Per Month

Product Description

Description

 

^{YT-1000R series electric-pneumatic valve positioner is a device that receives DC current signal 4-20mA from the controller or the control system,and the precisely controls valve opening through pneumatic actuator.}

Design

Easy changeover between forward and ackward,and between single action and dual action

Main Paramaters

 

 

Main Features And Characteristics

1.Buily-in field LCD display ( For Smart Positioner)

2.No resonance within 5-200Hz

3.For small actuatoes,preventing vibration by making locator orifice smaller

4.Low air consumption,allowing the locator being economical

 

Standard Specification

Technical Parameters

Item	Single action	Dual action
Input signal	4~20mA
Impedance	250±15 ohm
Input pressure	1.4~7Kgf/cm³ 20~100psi
Splitting range	10~150mm
Air supply interface	NPT 1/4
Pressure gauge interface	NPT 1/8
Power supply interface	PF 1/2 (G1/2)
Explosion-proof grade	Ex Dii BT5,Ex iaII CT6
Protection class	IP66
Ambient temperature	-20~70°C(-4~158°F)
Ambient humidity	10~90RH
Linearity	±1% F.S	±2% F.S
Lagging degree	±1% F.S
Sensitivity	±0.2% F.S	±0.5% F.S
Repcatability	±0.5% F.S
Air consuption	2LPM (sup=1.4Kgf/cm³)
Flow	80LPM (sup=1.4Kgf/cm³)
Material	Die-cast aluminum
Weight	2.7Kg

 

1. Question:What is your main products?

   Answer:Our main products are Pneumatic Actuators, Electric Actuators, Actuated Valves And Valve actuators Accessories..
 

2. Question:Are you a trader or manufacturer ?

   Answer: We are the pneumatic actuators and electric actuators manufacturer , we have ability to do the customization products with experienced team, And we have own factory and production line.
 

3. Question:How do your make the quality guarantee for actuators?

   Answer:We have our own quality control system for incoming and outgoing of the materials, every product will be under controlled and tested before delivery to our customer , and we also provide 18 months guarantee ,beside we provide technical supporting .

4.  Question:When can I receive the Price of valve actuators ?

   Answer:We will give the Quotation Within 24 hours after we get your inquiry .Or Your can call or message us if it's quite urgently.
 

5. Question:How to order our pneumatic actuators and electric actuators ?

   Answer:Please send us your inquiry by Email, whatsapp, wechat etc. we need to know the following informations before giving the formal Quotation.
1) Product information in details, Quantity, Other requirements
2) Delivery time required
 

6. Question:How can I get a sample to check your quality?

   Answer:Contact with our sales expert to arrange the sample delivery. Please send us the details of the sample before placing the order.
 

7. Question:Shall we pay the sample cost and transportation cost ?

   Answer:We will provide the sample by free of charge. Your will bear the freight cost.
 

8. Question:How long to prepare the sample ?

   Answer:Most of our products are under regular production and some of them we keep in stocks.
 

9. Question:How to delivery the sample to our place?

   Answer:Your can provide your forwarders contacts if any, or we will arrange it for you.
 

10. Question:What about the delivery date if we place the formal order ?

   Answer:Usually it takes 15~20days on the production .We know that on-time delivery is very crucial to our customers to meet dead-lines.
We monitor and expedite our supply chain to ensure that we delivery our products to our customers on-time all the time.