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{"title":"IoT Short Flange Regulating Ball Valve","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e0\/72\/eef1bc69fed84b088f42713c16cf-200x200-1\/iot_short_flange_regulating_ball_valve.jpg","attrs":{"Brand Name":"GRAT","Model Number":"EK-20","Certification":"IP66,CCC, ISO, CE,CNAS,SIL","Place of Origin":"Wuhan, Hubei, China"}}
{"title":"AC \/ DC Electric Compact Actuator For Intelligent Control And Accurate","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/c4\/12\/8f45f69adad7199a11b320389dee-200x200-1\/ac_2f_dc_electric_compact_actuator_for_intelligent_control_and_accurate_positioning.jpg","attrs":{"Brand Name":"GRAT","Model Number":"EA-000044","Certification":"IP67.CCC, ISO, CE,TUV","Place of Origin":"Wuhan, Hubei, China"}}
{"title":"50NM Compact Actuator Electric Iot Actuator With Multiple Feedback Methods","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/05\/55\/082f23cbeb52d3b846b259605f43-200x200-1\/50nm_compact_actuator_electric_iot_actuator_with_multiple_feedback_methods.jpg","attrs":{"Brand Name":"GRAT","Model Number":"EA-50","Certification":"IP67,CCC, ISO, CE,CNAS,SIL","Place of Origin":"Wuhan, Hubei, China"}}
{"title":"Stainless Steel Compact Actuator Direct Connected IP67 Quarter Turn Electric","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/0c\/c7\/f977d62d97aaefc689fbced15262-200x200-1\/stainless_steel_compact_actuator_direct_connected_ip67_quarter_turn_electric_actuator.jpg","attrs":{"Brand Name":"GRAT","Model Number":"EA-000013","Certification":"IP67.CCC, ISO, CE,TUV","Place of Origin":"Wuhan, Hubei, China"}}
{"title":"Lunar Phase Electric Control Valve Actuator IP68 0 - 360\u00b0 Angle Rotation","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/31\/30\/3bbe9d7136077c5d88af7eb853ae-200x200-1\/lunar_phase_electric_control_valve_actuator_ip68_0_360_c2_b0_angle_rotation.jpg","attrs":{"Brand Name":"GRAT","Model Number":"EA-series","Certification":"CCC, ISO, CE","Place of Origin":"Wuhan, Hubei, China"}}
{"title":"Precise Control Iot Mini Electric Actuator 20NM With Multiple Feedback Methods","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ca\/1b\/40075cabd7dbd6b4b5ca6c37bd64-200x200-1\/precise_control_iot_mini_electric_actuator_20nm_with_multiple_feedback_methods.jpg","attrs":{"Brand Name":"GRAT","Model Number":"EA-20","Certification":"IP67,CCC, ISO, CE,CNAS,SIL","Place of Origin":"Wuhan, Hubei, China"}}
{"title":"IP68 Circular Motion Electric Control Valve Actuator Lunar Phase","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/47\/63\/536f12b8e52c49a4be67bb01eae3-200x200-1\/ip68_circular_motion_electric_control_valve_actuator_lunar_phase.jpg","attrs":{"Brand Name":"GRAT","Model Number":"EA-series","Certification":"CCC, ISO, CE","Place of Origin":"Wuhan, Hubei, China"}}
Compared with ordinary electric ball valves, it features a compact structure, smaller size, lighter weight, shorter distance between the valve seat and end flange (minimizing material retention), and superior sealing performance.
Suitable for occasions with strict sealing requirements, it is widely used in automatic control systems of industries such as chemical engineering, petroleum, pharmaceuticals, and light industry.
Features
Low power consumption and high efficiency: It only requires 10W of power, saving energy costs and being able to work efficiently and stably at the same time.
Smooth speed regulation: Adopting PWM stepless speed regulation ensures a stable operation process of the actuator and provides more stable control.
High-performance motor: The built-in brushless motor with overload protection is stable, reliable and has a long service life.
Real-time parameter display: The OLED real-time displays status and parameter information in Chinese or English,providing more real-time feedback and fault alarm information during the use process.
Precise control: The adjustable range is wide, from 30% to 100%, and it has a control accuracy of 0.5%, precisely meeting the control requirements of different occasions.
Multiple feedback methods: It supports feedback methods of 4-20mA/0-10V/1-5V, ensuring the accuracy of control.
Basic Parameters
Nominal Bore (DN):DN15～40
Operating Power:AC220V, DC24V
Medium Temperature:-20℃～+350℃
(+200℃ with special seal)
Nominal Pressure:PN10, PN16
Control Method:Regulating or On-Off Control
Leakage Rate:Compliant with ANSI B16.104 Class 5 standard
Physical Specifications
Connection Types:
- Flanged Connection
Seal Types:Elastic seal, high-temperature resistant polyphenylene sulfide (PPS)
Valve Body Materials:WCB, SUS304, SUS316
Valve Core Materials:SUS304, SUS316
Seat Materials:
- PTFE (normal temperature)
- special PPL (high temperature)
IP Rating:IP66
Suitable Media
Water
Petroleum
Nitric acid
Acetic acid
Viscous fluids
Strong oxidizing media
Other compatible media available upon request
Standards Compliance
Design & Manufacturing:
GB12237-2007
API 6D
Flange Standards:
JB/T 79-2015
GB/T 9124.1-2019
GB/T 9124.2-2019
ANSI B16.5
JIS B2239
Face-to-Face:GB12221-2005
Testing & Inspection:API 598
Installation Dimensions of IoT Mini Electric Short Flange Regulating Ball Valve
Nominal Diameter (DN)
d
D1
K
D
n-Md
f
L
H
W1
W2
mm
in
DN15
1/2〃
15
45
65
95
4-M12
2
35
137.5
68.5
88.5
DN20
3/4〃
19
55
75
105
4-M12
2
38
143.5
68.5
88.5
DN25
1〃
25
65
85
115
4-M12
2
50
165
98
108
DN32
1 1/4〃
28
76
100
140
4-M12
2
50
172
93
108
DN40
1 1/2〃
38
83
110
148
4-M16
3
67
182
93
108
Circuit wiring diagram
DC 24V
AC 220V
Circuit Diagram
Packing & Shipping: 1.Packing: inner with bubble wrap,outer with cardboard box and wooden case. 2.Transportation:by sea, by air,by train. If you have other requirements, please feel free to tell us.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
4200000-6900000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
GRAT Control Valve recognized for its high-quality products and expertise in industrial automation. With a professional R&D team, Grat ensures 100,000 maintenance-free cycles and continues to innovate with two new patents annually.
Serving clients in more than 20 countries, we ... GRAT Control Valve recognized for its high-quality products and expertise in industrial automation. With a professional R&D team, Grat ensures 100,000 maintenance-free cycles and continues to innovate with two new patents annually.
Serving clients in more than 20 countries, we ...
