Intelligent Electric Valve Actuator with Explosion-Proof Design and IP67

• Customization: Available
• Certification: ISO, CE
• Power Supply: AC220V
• Model NO.: HEQ linear
• Power Source: Electric Power
• Temperature: Low Temperature
• Connection: Flange
• Material: Alloy
• Transport Package: Cardboad Carton
• Specification: Model1: HEQ1-05, HEQ1-08, HEQ1-10
• Trademark: HELI
• Origin: Zhejiang, China
• HS Code: 8481804090
• Production Capacity: 500PCS/Week

Product Description

Product Description

HEQ QUARTER TURN ACTUATOR

The HEQ series electric actuator from Wenzhou Heli Automatic Meter Co., Ltd. represents the forefront of valve automation technology. Designed with a modular architecture, this new-generation actuator offers customizable and expandable functionalities tailored to meet the diverse needs of our clients. It is ideally suited for a variety of valves, including butterfly, ball, and gate valves, promising seamless integration and superior performance.

Product Features
- Experience unparalleled efficiency with our self-locking transmission design, ensuring secure and reliable operation.
- The innovative travel cam system simplifies valve position adjustments, allowing for precise control and ease of use.
- Benefit from our double anti-condensation feature, markedly reducing electrical failures and enhancing longevity.
- With a modular design, maintenance becomes easy and straightforward, minimizing downtime and optimizing performance.
- Boasting high enclosure protection with IP67 as standard and IP68 available upon request, the actuator is built to withstand harsh environments.
- Featuring an ExdI explosion-proof enclosure, it provides exceptional safety and reliability even in volatile conditions.IC t6.
- The independent electrical compartment offers robust pre-protection circuit, ensuring optimal performance.
- Achieve outstanding precision with control accuracy reaching up to 1%, enabling meticulous valve management.

Detailed Photos

Product Parameters

Note:
1. The data outlined in the table reflects the standard factory configuration for our product, ensuring consistent quality.
2. Please note, the rated torque is calculated as 0.75 times the maximum torque, ensuring operational efficiency.
3. The working time specified is for 50Hz; when operating at 60Hz, multiply by 5/6 of the 50Hz work duration. Maximum torque remains consistent as outlined above.
4. For tailored size adjustments according to valve stem specifications, please reach out to our knowledgeable sales team.

Basic Specification
Voltage	AC24/110V/220V/380V...(±10%)DC24...(±10%)
Frequency	50/60Hz(±5%)
Torque	50-3000N.m(without gearbox);3000-10000N.m(with gearbox)
Angle	90°
Travel switch	2×SPDT,250VAC5A
Assistant switch	2×SPDT,250VAC5A
Cable gland	Standard:2-M20x1.5
On-off type	Input signal:ON-OFF
	Feedback dry contact+wet contact
Modulating type	Input signal 4-20mA(factory setting)/2-10V/0-10V optional
	Output signal 4-20mA(factory setting)/2-10V/0-10V optional
Flange	IS05211 Standard
Position indicator	Flat(3D indicator as option)
Manual Override	Allen key(Handwheel as option)
Protection class	IP67,(Ip68 as option 10m.72hours)
Ambient temperature	-30ºC - +70ºC
Over torque protection	Torque≥250Nm as option
Anti-condensation	Heater,(Breathe valve as option)
Overheat protection	Built-in motorthermal protection.Temp.125ºC±5ºC
Power failure state	The last position
Signal failure state	4-20mA/2-10V:can set full open or full close(factory setting is position protection)
	0-10V:full close

Company Profile

Founded in 2003, Wenzhou Heli Automatic Meter Co., Ltd. stands as a beacon of innovation, specializing in the development and manufacturing of top-tier control valves and actuators, including electric, pneumatic, and damper actuators, as well as electric and pneumatic valves.
Our exceptional products serve a multitude of industries globally, including Oil & Gas, HVAC, Marine, Mining, Pulp & Paper, Food & Beverage, Power, and Water & Wastewater sectors. They have been recognized with esteemed certifications from DNV, EAC, CE, ROHS, SIL, ATEX, CNEX, 3C, IP67, and IP68, affirming our commitment to quality and safety.
Guided by our core values of 'Quality-driven, Technical Innovator, Honest Service,' we strive to deliver unparalleled valve and actuator solutions to meet the dynamic needs of our clients.

Certifications

(Please note that the certificates displayed here are only a selection of our comprehensive certification portfolio.)

FAQ

1. who are we?
We are based in Zhejiang Province, China, start from 2003,sell to Domestic Market(47.00%),South America(12.00%),Southeast Asia(10.00%),Northern Europe(5.00%),Eastern Europe(4.00%),North America(3.00%),South Asia(3.00%),Western Europe(3.00%),Eastern Asia(3.00%),Oceania(3.00%),Southern Europe(3.00%),Africa(2.00%),Mid East(2.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Electric Actuator,Pneumatic Actuator,Damper Actuator,Motorized Ball Valve,Motorized Butterfly Valve

4. why should you buy from us not from other suppliers?
Founded in 2 0 0 3, more than 100 employees, including engineers and technicians accounted for 2 5 % Own 26 new utility patents and 2 invention patents. With CE, ROHS,SIL,IP67, IP68,CNEX, ATEX, and ISO9001 ,2015 (CQC) certificates.

5. what services can we provide?
Delivery Terms: FOB,CFR,CIF,EXW,FCA;
Payment Currency:USD,CNY;
Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English,Chinese

HEQ series electric actuator is a new generation of electric actuator products of HELI.Modular design has expandable functions for customer request.Suitable for butterfly valve,ball valv,gate valve and other differentforms of valves.
HEQ series electric actuator is a new generation of electric actuator products of HELI.Modular design has expandable functions for customer request.Suitable for butterfly valve,ball valve,gate valve and other differentforms of valv