China Industrial Valve Fail-Safe IP67 Waterproof Spring Return Electric Valve Actuator

• Certification: ISO, CE, Atex, IP67 Waterproof, IP68 Waterproof
• Power Supply: AC220V
• Power Source: Electric Power
• Temperature: Ordinary Temperature
• Connection: ISO5211 Connection
• Material: Alloy
• Model NO.: HEA-P
• Customized: OEM, ODM, Obm
• Rotation: Quarter Turn Electric Actuator
• Protection: IP65
• Control Mode: on off. Modulating 4~20mA
• Transport Package: Foam and Carton Box
• Trademark: Hearken
• Origin: China
• Production Capacity: 5000 Per Month

Product Description

HEA-P series spring return electric actuator is designed for fail-safe positioning of valves or dampers upon loss of supply voltage .Mechanical spring return design is used to position controlled devices to either fully open or fully closed positions without any external power source.
 

Under normal power supply conditions, the actuator is launched by motor driven equipment and the spring stores energy in the mean time . When emergency power is off, the spring releases the energy to drive the actuator and ensures that the equipment and device return o the safe position (full open or full close).
 
1.High performance with trusted and engineered reliability

2.Fully compliant with the latest international standards and regulations

3.Applicable to a wide range of specifications and higher cost performance

4.Compact design that facilitatesthe most demanding industrial applications

Technical Parameters
 

Model	Torque (N.m)	Operating Time (Sec/90°		Electric Current
				AC110V(50/60Hz)		AC220V(50/60Hz0		DC24V
		Electrical	Spring	Operation	Locking	Operation	Locking	Operation	Locking
HEA-P1-50	50	8	≤3	1.8A	0.1A	0.7A	0.1A	3.0A	0.1A
HEA-P1-70	70	8	≤3	1.8A	0.1A	0.7A	0.1A	3.0A	0.1A
HEA-P2-140	140	10	≤3	4.3A	0.2A	2.2A	0.2A	9.0A	0.2A
HEA-P3-200	200	12	≤3	5.2A	0.2A	3.2A	0.2A	21A	0.2A
HEA-P3-300	300	12	≤3	5.2A	0.3A	3.2A	0.3A	21A	0.3A

Model	HEA-P1		HEA-P2	HEA-P3
Torque(N.m)	50	70	140	200	300
Power(W)	60	60	120	200	200
Voltage(DC/AC)	110VAC/220VAC,24VDC
Frequency(Hz)	50/60
Operation Mode	S2-20Min
Start Time(S)	8	8	10	12	12
Spring Return Time(S)	3	3	5	5	5
Spring Circle Life(Times)	100000	100000	100000	100000	100000
Ambient Temperature	-25ºC~65ºC
Ambient Humidity(25ºC)	95%
Protection Class	IP67
Manual Override	Optional with open, need to be customized
Manual Override Method	Operation under power off (system power supply interrupted)
Power Loss Return Direction	Close (or open)
Half Stop	Electromagnetic brake control)
Cable Entry	2*M20*1.5
Lubrication	Grease
Limit Method	Electronic control:electronic limit    Spring return at power failure:mechanical limit
On-Off Type Signal	Passive feedback,two-wire/three-wire
Mechanical Stopper	Full close/open machanical stopper
Anti-Explosion Class	Ex d II b(c)T4(6)
Color	Available for customization as per customer requirement

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.