Exd II Bt4 Explosion-Proof Multi Turn Electric Actuator

• Certification: CCC, ISO, CE
• Power Supply: AC220V
• Power Source: Electric Power
• Temperature: Ordinary Temperature
• Connection: Flange
• Material: Alloy
• Model NO.: MA-50
• Torque: 20~2000nm
• Protection Class: IP68
• Type: on/off, Regulating
• Control Signal: 4~20mA
• Action Time: 4 Second
• Action Angle: 0 - 360 Degree
• Modulation Accuracy: Less Than 0.3%
• Dead Zone: Less Than 0.2%
• Implementation Standards: Jb/T-8219-1999
• Explosion-Proof Grade: Exd II Bt4
• Transport Package: Carton/Wooden Box
• Specification: CE, TUV, ISO, customerized
• Trademark: Grat
• Origin: Wuhan, Hubei, China
• HS Code: 8537109090
• Production Capacity: 10000 Per Month

Product Description

 

            Exd II BT4 IP68 Explosion-proof Multi Turn Electric Actuator

Product Description

The multi-turn explosion-proof electric actuator is a newly developed small-scale electric actuator whose explosion-proof grade meets Exd II BT4 requirements. The casing protection IP68 of the whole machine is IP68. The maximum number of turns can reach 25.
At the same time, it has a variety of power supply designs to meet the user's multi-function options such as switch type, adjustable type, feedback type, and integrated type. The product has exquisite and unique appearance, small size, light weight, stable and reliable performance. It is an ideal choice for electric matching of small and medium-sized gate valves, globe valves, diaphragm valves, and plug valves. 
 

Product Parameters

 

Installation Diagram



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 signa

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



Our service
1.Professional consultation before customer place the order
2.In 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