Precision Valve Electric Actuator for Accurate Flow Regulation

• 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 Multi-turn valve electric device, commonly known as the Z-type electric device, serves as a sophisticated driving mechanism dedicated to the opening, closing, or regulating control of valves. Its adaptability shines through as it seamlessly integrates with various types of valves including gate valves, stop valves, diaphragm valves, plunger valves, throttle valves, and sluice gates. This versatility extends its utility to both rising stem and concealed stem valves.

Showcasing a series of electric devices, this collection is defined by its comprehensive functionality and unwavering reliability. Its sophisticated control system, compact design, and lightweight composition ensure ease of use and maintenance. Enjoy the convenience of remote, central, and automatic control, making it an indispensable asset across diverse industries such as power, metallurgy, petroleum, chemical, papermaking, sewage treatment, and beyond.

Adhering to the highest standards, the performance of this product aligns with the requirements of GB/T24923-2010, "Technical Conditions for Ordinary Valve Electric Devices." Furthermore, its flameproof variant meets the stringent criteria set out in GB3836.1-2010, "Explosive Atmospheres Part 1: General Requirements for Equipment (IEC 60079-0:2007)," GB3836.2-2010, "Explosive Atmospheres Part 2: Equipment Protected by Flameproof Enclosure "d" (IEC 60079-1:2007)," as well as GB/T24922-2010, "Technical Conditions for Flameproof Valve Electric Devices."

The multi-turn electric devices present two classifications based on protection type: the robust outdoor type and the secure flameproof type, each tailored to specific environmental needs.
Delineated by control mode, these devices are available in ordinary type, and an advanced integral type, which includes both integral switch type and integral adjustment type. Connection types offer further customization with torque type, power station type, and thrust type options.

2. Classification
This product range includes the basic type, intelligent type, explosion-proof basic type, and the explosion-proof intelligent type, catering to a spectrum of operational demands.

3. Working Environment and Main Technical Conditions
(1) It is powered by a three-phase AC380V, 50Hz supply;
Alternative power options include three-phase AC400V, 415V, 660V (50Hz, 60Hz) for enhanced compatibility.
Single-phase AC220V, 110V (50HZ, 60HZ) options are also available.
DC24V, 48V, and 84V configurations provide further flexibility.
(2) Suited for ambient temperatures between -20ºC and +60ºC, with optional temperature range extending from -40ºC to +70ºC for more extreme conditions.
(3) Designed for relative humidity not exceeding 95% (at 25°C), ensuring performance stability.
(4) In terms of working environment, the ordinary type is crafted for use in areas devoid of flammable, explosive, and highly corrosive substances. The flameproof type (ExdIIBT4) is engineered for environments with explosive gas mixtures of class IIA,
and class IIB, within groups T1-T4, ensuring comprehensive safety.
(5) The device boasts a protection level of IP65 and IP67, with an option for IP68 on special orders, offering robust defense against environmental hazards.
(6) The motor is designed for short-time duty, featuring a rated operating time of 10 minutes, extendable to 15-30 minutes for special orders, and is equipped with Class F insulation for superior performance.
(7) Anti-corrosion coating ensures longevity and resistance, featuring a high temperature electrostatic spray application of anti-corrosion epoxy plastic powder. High temperature electrostatic spray anti-corrosion epoxy plastic powder coating provides robust protection.
(8) Main Functional Features of Intelligent Electric Actuators
Innovative mechatronic design results in a compact and lightweight profile, ensuring ease of installation and operation.
Employing a digital integrated chip, these actuators offer powerful functionality and high precision.
Innovative non-intrusive design allows for parameter setting and debugging through knobs or infrared remote control without opening the box cover, ensuring quick, simple operation and enhanced sealing.
Utilizing an absolute encoder for stroke displacement, the valve position remains unfaltering, coupled with strong anti-interference ability, higher accuracy, and extended service life.
The LCD subtitles offer dual-language accessibility, available in both Chinese and English, ensuring ease of use for diverse users.
Our device boasts an impressive array of protective features including travel limit protection, torque protection, a stall alarm, overheat protection, signal failure protection, power phase loss protection, and the capability for automatic phase sequence identification and correction, ensuring robust and reliable operation.
Experience the pinnacle of technological advancement with our intelligent types: intelligent switch type, intelligent adjustment type, and the sophisticated advanced intelligent type.
(9) The intelligent switch type seamlessly accepts an input signal of 24VDC pulse or level signal, offering precise operational control.
Output signal: Offers a reliable relay output with a contact rated capacity of 5A, 250VAC, and 5A, 30VDC, ensuring steadfast performance.
Output position analog signal: 4-20mA, delivering precise feedback for effective monitoring and control.
Intelligent regulation analog input signal: 4-20mA, enabling accurate data interpretation and system regulation.
Analog output signal: 4-20mA, facilitating clear communication and control within system frameworks.
Switch input signal: 24VDC pulse or level signal, designed for accurate and responsive operation.
Switching output signal: Offers robust relay output with a contact rated capacity of 5A, 250VAC, and 5A, 30VDC, ensuring dependable circuit control.
Basic error: ≤1, exemplifying our commitment to precision and accuracy in performance.
The advanced intelligent type is equipped to support cutting-edge functionalities such as ESD emergency override protection, bus communication, Bluetooth, and wireless control, providing unparalleled control and convenience.
 

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: For your convenience, we offer customization of speeds to suit your specific needs. Available options include: 12, 18, 24, 30, 36, 42, 48, and 60 revolutions per minute (r/min).
Note 2: When equipped with a four-layer counter, the product's maximum revolutions are calculated as the number of revolutions shown in Table 1 multiplied by 10, offering enhanced operational capabilities.

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

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Certifications

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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.