Robust Valve Electric Actuator for Reliable Damper and Valve Control

• Customization: Available
• Certification: CCC, RoHS, ISO, CE
• Power Supply: 110V/220V/440V/660V/380V
• Model NO.: Z
• Temperature: Ordinary Temperature
• Connection: Flange
• Material: Aluminum Alloy
• Explosion Proof: Yes
• Battery Backup: Yes
• Application: Valve/Damper/HVAC
• Thermal Protection: Yes
• Warranty Time: 1 Year
• Transport Package: Unit Wooden Box
• Specification: 1pcs/box
• Trademark: AUKOMA
• Origin: China
• HS Code: 8501109990
• Production Capacity: 10000/Month
• Package Size: 60.00cm * 60.00cm * 40.00cm
• Package Gross Weight: 35.000kg

Product Description

Product Description

1 Overview
The Z-type electric device is a multi-turn valve electric device designed to enhance the efficiency of valve opening, closing, or regulating control. Its versatility makes it suitable for a wide range of valves, including gate, stop, diaphragm, plunger, throttle, and sluice gates. Whether you're dealing with rising stem or concealed stem valves, this device provides optimal performance.

This series of electric devices boasts a comprehensive suite of features, ensuring robust functionality and dependable performance. Its cutting-edge control system is housed in a compact, lightweight design that simplifies both usage and maintenance. The device supports remote, centralized, and automatic control, making it an invaluable asset across diverse industries such as power, metallurgy, petroleum, chemical, papermaking, and sewage treatment.

Our product's performance adheres to the rigorous standards of GB/T24923-2010, which outlines the technical conditions for ordinary valve electric devices. The flameproof variant meets the stringent requirements of GB3836.1-2010, focusing on general equipment conditions in explosive atmospheres, and GB3836.2-2010, which details protections offered by flameproof enclosures. It also complies with GB/T24922-2010 for flameproof valve electric devices.

Multi-turn electric devices are categorized into outdoor and flameproof types based on their protective features, ensuring suitability for various operational environments.
When it comes to control modes, options include the ordinary type and an integral type, the latter offering both integral switch and adjustment varieties. Connection types are diverse, covering torque, power station, and thrust types, to cater to specific application requirements.

2. Classification
The device is available in several categories: basic, intelligent, explosion-proof basic, and explosion-proof intelligent, each designed for specific operational needs.

3. Working environment and main technical conditions
(1) Power supply: standard three-phase AC380V, 50Hz;
For more flexibility, optional power supplies include three-phase AC400V, 415V, and 660V, adaptable to both 50Hz and 60Hz frequencies.
Single-phase power options of AC220V and AC110V are available for 50Hz and 60Hz systems.
Additionally, DC power options include 24V, 48V, and 84V, providing further versatility.
(2) Ambient temperature: operational range from -20ºC to +60ºC; With optional enhancements, the device can function from -40ºC to +70ºC, accommodating extreme conditions.
(3) Relative humidity: maximum 95% at 25°C ensuring reliable operation in humid environments.
(4) Working environment: Ordinary types are ideal for safe zones without flammable, explosive, or highly corrosive media, while the flameproof type (ExdIIBT4) is engineered for environments containing IIA,
Explosive gas mixtures from class IIB, groups T1-T4, providing safety and reliability.
(5) Protection level: Offering robust protection with IP65 and IP67 ratings, and IP68 available for special orders.
(6) The motor features a short-time duty type with a rated operating duration of 10 minutes, extendable to 15-30 minutes for special orders, and boasts Class F insulation for added safety.
(7) Anti-corrosion coating: The device is treated with a high-temperature electrostatic spray of anti-corrosion epoxy plastic powder, ensuring durability and longevity in harsh conditions.
(8) Main functional features of intelligent electric actuators
The mechatronic design ensures a compact and lightweight form, simplifying installation and operation.
It integrates a digital chip that enhances functionality and precision, delivering superior performance.
A non-intrusive design enables parameter setting and debugging via knobs or infrared remote control, eliminating the need to open the box cover, which simplifies operation and boosts sealing integrity.
Equipped with an absolute encoder for stroke displacement, the device guarantees no loss of valve position, heightened anti-interference capacity, superior accuracy, and extended service life.
Enjoy the convenience of multilingual support with our LCD subtitles, available in both Chinese and English for ease of use.
Our product is equipped with a comprehensive suite of protective functionalities, including travel limit protection, torque protection, stall alarms, overheat prevention, signal failure protection, power phase loss safeguarding, and the innovative automatic phase sequence identification and correction.
Explore our range of intelligent types, which encompasses the intelligent switch type, the adaptable intelligent adjustment type, and the sophisticated advanced intelligent type.
(9) The intelligent switch type utilizes an input signal of either a 24VDC pulse or a level signal for seamless integration and operation.
The output signal boasts a robust relay output, with a contact rated capacity of 5A at 250VAC, and 5A at 30VDC, ensuring reliable performance.
Experience precise control with our output position analog signal, expertly delivered in the range of 4-20mA.
The intelligent regulation system is designed to accept an analog input signal of 4-20mA, providing refined control and adjustment capabilities.
Our analog output signal is engineered to be within the 4-20mA range, ensuring consistent and accurate signaling.
The switch input signal is handled with precision, accepting a 24VDC pulse or level signal for efficient operations.
The switching output signal is delivered via relay output, with a contact rated capacity of 5A at 250VAC and 5A at 30VDC, guaranteeing dependable performance.
Basic error, maintaining precision and accuracy in operation: ≤1, ensuring exceptional precision in every function.
Our advanced intelligent type is equipped with cutting-edge features, including ESD emergency override protection, seamless bus communication, Bluetooth connectivity, and wireless control options, elevating functionality to new heights.
 

Product Parameters

4. Z Electric Actuator Models & Parameters

Model	PN (N·m)	Nominal thrust (KN)	Max Stem Dia (mm)	MAX Rotating (r)	Speed Ratio	Output Speed (r/min)	Motor Power (KW)	Weight (Kg)
Z5	50	20	28	60	1:1	12	0.12	28
Z10	100	40	28	60	1:1	24/36	0.25/0.37	45
Z15	150					24/36	0.37/0.55	50
Z20	200	100	40	60	1:1	18/24	0.37/0.55	55
Z30	300					18/24	0.55/0.75	58
Z45	450	150	48	120	1:1 (20:1)	24/36	1.1/1.5	110
Z60	600					24/36	1.5/2.2	120
Z90	900	200	60	120	1:1 (25:1)	24/36	2.2/3	139
Z120	1200					24/36	3/4	142
Z180	1800	325	70	150	22.5:1	18/24	4/5.5	250
Z250	2500					18/24	5.5/7.5	255
Z350	3500	700	80	150	20:1	18/24	7.5/10	330
Z500	5000					18/24	10/15	350

Note 1: Our flexible solutions offer additional speed options available upon request, tailored to suit your precise needs: Choose from 12, 18, 24, 30, 36, 42, 48, or 60 (r/min).
Note 2: Enhance your utility with our innovative four-layer counter feature. The maximum number of achievable revolutions is exponentially increased, reaching up to the number of revolutions in Table 1 multiplied by 10, ensuring outstanding performance every time.

5. Z Electric Actuator Dimensions

Model	H	H1	L1	L2	F1	F2	F3	F4	F5	ΦD
Z5	230	95	140	250	215	-	-	-	120	170
Z10~Z30	320	130	200	315	255	320	350	375	175	350
Z45/Z60	415	195	280	430	275	395	370	395	235	470
Z90/Z120	455	195	285	490	310	430	405	430	250	500
Z180/Z250	585	250	320	530	360	480	455	480	295	320
Z350/Z500	720	280	400	1080	420	445	420	545	440	565

6. Z Electric Actuator Connected Flange Structures & Dimensions

Model	Torque Type JB2920
	Flange	D	D1	D2 (H9)	h1	f	h	d1	d2	d	n	α
Z5/Z10/Z15	2	145	120	90	2	4	8	30	45	M10	4	45°
	2I	115	95	75			6	26	39	M8
Z20/Z30	3	185	160	125			10	42	58	M12
	3I	145	120	90			8	30	45	M10
Z45/Z60	4	225	195	150		5	12	50	72	Φ18
Z90/Z120	5	275	235	180			14	62	82	Φ22
	5I	230	195	150			12	50	72	Φ18
Z180/Z250	7	330	285	220	3	6	16	72	98	Φ26
Z350/Z500	8	380	340	280			20	83	118	Φ22	8	22.5°

Model	Thrust Type GB12222
	Flange	D	D1	D2 (f8)	f	d1 max	d	L	n	α
Z5/Z10/Z15	F10	125	102	70	3	T28	M10	40	4	45°
Z20/Z30	F14	175	140	100	4	T36	M16	55
Z45/Z60	F16	210	165	130	5	T44	M20	70
									8	22.5°
Z90/Z120	F25	300	254	200		T60	M16	90
Z180/Z250	F30	350	298	230		T70	M20	110
Z350/Z500	F35	415	356	260		T80	M30	150

Company Profile

Manufacturing Process

Applications Display

Certifications

Our Exhibitions

FAQ

Q1: Do you have any standard international certificates?
*We have ISO9001, ISO14000, CE, UL and other certifications. Our products also have sepcial deisgn patents.

Q2: Are there any special certification requirements for this product?
*There are certification requirements for explosion-proof actuators in China. They must have explosion-proof certificates and production licenses issued by the National Explosion-proof Electrical Inspection Center. By 2020, the production license will be cancelled and converted to 3C certification. Coal mine products have mining product safety mark certificates (referred to as coal safety certification) and mining product explosion-proof certificates. This coal mine certification product is our company's advantage product. At present, in the electric actuator industry, only 6 actuator manufacturers in China have such mining valve actuator certificates. Domestic coal mines must have products with this mining safety certificate to be used on pipelines underground in coal mines. Therefore, compared with other ground products, there will be less competition in the coal mine sector. Now the company's export of coal mine products is also rising year by year.

Q3: If this product can be operated using WiFi, are there any anti-theft wall measures?

*AK smart series has GPRS mobile phone card wireless control function, which is a special optional function with name, password and verification code to ensure security. This function is not widely used in China at present. It will be considered in some special areas where control cables cannot be laid but there is a signal network.

Q4: Does the factory have a CO Form E record?
*Yes

Q5: How long is the warranty period for this product?
*One year based on the date of manufacture.

Q6: How to start calculating the warranty period?
* According to the date of manufacture (the year and month of manufacture are on the product nameplate).

Q7: What are the advantages of your company? (Price, special accessories, product quality)
* The company's main products are electric actuators, which are equipped with valve products. Our company was established for 13 years. We founded the (Changneng) brand electric actuators and later founded the (AUKOMA) brand high-end series electric actuators. After more than ten years of market operation, the product quality and market sales are stable, and we have a certain reputation in the domestic industry. Our brand is medium in China, and our product series is relatively comprehensive. We have Z, Q, CND, AK series products that can compete with domestic first-line products, and AK series products that can replace international brands. There are great advantages in cost performance.
Let's talk about what this electric actuator is used for. The electric actuator controls the opening and closing of the valve, and the valve controls the opening and closing of the pipeline. Valves include manual valves, electric valves, pneumatic valves, electro-hydraulic valves, etc. With the improvement of industrial automation, more and more automatic control valves such as electric valves or pneumatic valves are used on pipelines that originally used manual valves. Electric valves require our electric actuators, which means the actuators are the brains of electric valves. After using electric actuators, the valves can be switched on and off through on-site electric buttons or remote computer systems, thereby controlling the on and off of the pipelines.

Q8: Does the price change every month or is it fixed?
*The price is fixed. Without special reasons such as a sharp increase in raw materials, the price will generally not change.

Q9: Is it in stock or produced after orders? If the production is after the order, how long will it take to produce? Delivery time?
*Export products have different requirements for materials, packaging, etc. They will be produced according to orders.
*Generally, it takes about 10 days for less than 50 units and 20 days for less than 100 units. The production cycle of AK high-end series will be slightly extended.

Q10: What material is this product made of?
*The product has two types of materials: iron shell and aluminum shell. The aluminum shell is small and the small size of the AK intelligent series is aluminum shell, and the conventional model and large size are cast iron. The large size has a large output torque, and the cast iron shell is used because cast iron has a strong pressure bearing capacity.

Q11: Are we currently doing OEM with other brands?
*We do OEM for several domestic units, and we aslo accpet OEM oreders.

Q12: Have we done any relatively large and well-known enterprise projects?
*Our products are used in major domestic steel mills, power plants, water plants (sewage, tap water), coal mine water treatment, coal mine gas extraction, petroleum and petrochemicals, etc.

Q13: Does this product have a service life?
*Yes, the service life is related to the switching frequency of the valve. The valve is installed on the pipeline, and the electric actuator is a device that controls the valve switch. If the valve switching frequency is very high, the actuator will be used more frequently, and the internal gears and turbines, worms, nuts, etc. will have certain wear, but it is much longer than the service life of the valve. Some valves on pipelines need to be replaced after a few years. Generally, the actuator will be replaced at the same time as the valve. At present, our products are used on pipelines, and many actuators from more than 10 years ago are also in normal use.

Q14: Can parts be replaced if the product is damaged?
*It can be replaced. Generally, the limit switch that controls the valve opening and closing is a high-frequency component and may need to be replaced.

Q15: How much does the factory produce per month?
*1,200-1500 sets per month.

Q16: What is the payment methods accepted?
*We accpet TT, Paypal, West Union, World First, Alipay, Wechat Pay etc.