Hot Sales Hea Series Electric Actuator 4~20mA Intelligent Angle Stroke 70 Degree

• Customization: Available
• Certification: ISO, CE, Atex, IP67 Waterproof, IP68 Waterproof
• Power Supply: AC220V
• Power Source: Electric Power
• Temperature: Ordinary Temperature
• Connection: ISO5211 Connection
• Material: Alloy
• Customized: OEM, ODM, Obm
• Rotation: Quarter Turn Electric Actuator
• Protection: IP65
• Control Mode: on off. Modulating 4~20mA
• Working Temp: -30~+70 Degree
• Transport Package: Foam and Carton Box
• Trademark: Hearken
• Origin: China
• Production Capacity: 5000 Per Month

Product Description

Hearken HEA small quarter turn electric actuator has high visible indicator which easy to check the valve position open or close. electric actuator are certified by ATEX, SIL,CE,IP67 etc…The actuator are available for on/off or modulating duty. Self locking reduction worm gear can hold last position if the power is off. It can be direct mounting on the different valves.

Performance Features

Fuction:	On/off or modulating
Housing:	Aluminum alloy,epoxy powder coated
Gear:	Steel/aluminum bronze
Screws:	Stainless steel
Indicator Cover:	Polycarbonated
Shaft/Adaptor:	Alloy steel
Seal:	NBR
Lubrication:	Aluminum based grease
Power Supply:	24VDC,110VAC,220VAC
Motor:	Squirrel cage asynchronous motor
Limit Switch	SPDT,250VAC 10A,each for open and close positions
Rotation:	90° (±10°)other rotation on request
Manual Operation:	Mechanical handle standard
Conduit Entry:	2 x M18
Operating Temp:	-20°C to + 70°C
Ambient Humidity:	Max.90%RH
Vibration Tested:	XYZ10g,0.2~34Hz,30 minutes
Mounting:	ISO5211
Torque Output:	30Nm to 1000Nm (2000Nm on request)
Self-locking device:	Self-locking by worm and worm gear

 

Standard & Technical datas

 

Indicator	Dome Type( Option: LED Light Inside)		Enclosure	Waterproof Level IP67,NEMA4 and 6
Ambient Temp	-20ºC~+70ºC		Power Supply	AC110/220V 1PH±10% 50/60HZ.DC24V
Limit Switches	2 open/close+dry contact 2 open/close		Travel Angle	90º±5°(Extension up to 270º)
Manual Operation	Hex key (Option: Handwheel)		Self Locking	Provide self locking by worm gear
Space Heater	5W(110/230VAC,24VDC)		Conduit entries	2PF 1/2''(Option:M20x1.5,NPT1/2'')
Lubrication	Aluminum base grease(EP type)		External Coating	Dry powder, epoxy polyester
Surface Treatment	Anodizing		Material	Aluminum Alloy, Steel, Alloy Bronze

 

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.