DC24V Waterproof Intelligent Adjustment Type Electric Valve Actuator

• Customization: Available
• Certification: ISO, CE
• Power Supply: DC24V
• Model NO.: EA-50
• Power Source: Electric Power
• Temperature: Low Temperature
• Connection: Flange
• Material: Stainless Steel
• Control Signal: 4-20mA Switch Energy
• Action Angle: 180 Is The Maximum Gyration Angle
• Modulation Accuracy: 0.3%
• Protection Level: IP68
• Connections: Bracket and Shaft Sleeve Fix Actuator
• Transport Package: Wooden Carton
• Specification: 20-2000NM
• Trademark: grat
• Origin: Wuhan, Hubei, China
• HS Code: 8481804090
• Production Capacity: 1000PCS/Week

Product Description

DC24V Waterproof Intelligent Adjustment Type Electric Valve Actuator
 

Product Description


1.Technical parameters

Type		20	50	100	200	400	600	1000	1500	2000
Characteristics
Output torque		20NM	50NM	100NM	200NM	400NM	600NM	1000NM	1500NM	2000NM
Action time(S)		10/20	4/10 20/60	4/7 15/30/60	6/15 30/60	6/15 30/60	45	15/30	48	60/75
Gyration angle		0-90° 0-360°	0-90° 0-360°	0-90° 0-360°	0-90°	0-90°	0-90°	0-90°	0-90°	0-90°
Motor power(W)	AC220V	6	10	25	40	90	90	120	140	140
	AC380V	-------	6	15	30	40	40	90	100	--------
	DC24V	8	13	25	35	70	70	---------	---------	----------
Rated current(A)	AC220V	0.16	0.16	0.32	0.35	0.54	0.64	0.96	0.98	1.03
	AC380V	---------	0.07	0.1	0.15	0.29	0.29	0.45	0.46	---------
	DC24V	0.7	1.28	2.03	3.57	5.13	3.04	---------	--------	--------
Weight(Kg)		1.2	2.5	3.5	8	8.5	9	17	18	20
Power		AC 220V±10% 50HZ/60HZ,  AC 380V±10% 50HZ/60HZ, DC24V
Insulation resistance		100MΩ/500VDC
Anti-pressure level		1500VAC 1Min
Protection level		IP67(It is no leakage in water about 20 meters deep)
Limited component		Power-driven: Fully open and close, limit switch.   Manual: Mechanical stopper.
Protector		Overheat protector(self-recovery)
Installation position		Any direction from 0 to 360 degree
Electrical connection		M20*1.5 Waterproof cable connection, power wire, signal wire
Ambient Temp.		-30ºC--60ºC

2.Installation Diagram


3.Control Diagram

Model	Circuit	Model	Circuit
S	ON/OFF,no output signal	CPT	ON/OFF,output 4~20mA signal
MS	ON/OFF,output passive contact signal	PCU	Regulation,output 4~20mA signal
PIU	ON/OFF,output 0~1000Ω signal	G	ON/OFF,output passive contact signal
SP	ON/OFF,middle position control	H	ON/OFF,output passive contact signal

Packing&Shipping
1.Packing: inner with bubble wrap,outer with cardboard box and wooden case.
2.Transportation:by sea,by air,by train.




Our Services
1.Professional consultation
2.24 hours response after sale.
3.One year warranty.
4.Safe packing for shipment.
5.Welcome sample order.

Company Introduction
Wuhan Grat Control Valve is a professional valve manufacturer established in 2005.It is specialized in researching and developing various automatic valves for industrial automation and on-site implimentation products. 
In 10 year development,Grat has obtained 9 patents like small flow control valve and potentiometer position device,and do business with more than 1000 companies all over the world.Some of them are world famous enterprises.
According to ISO9001:2008 quality management system,Grat strictly controls the product quality and the whole production process.In 2015,Grat got CE certificates and passed successfully EMC tests and CNAS 100000 times lifetime tests. 
With the ERP and CRM systems applied in management,they enhance the resource and information level and improve the ability of customer relationship.High quality and good service are our advantages to win the market.

Certificates & Test reports



Application