Home > Products > Electric Valve > High Quality Single Phase Differential Pressure Controller RNS-110 Automatic Pressure Control Switch Whether The Smart No
High Quality Single Phase Differential Pressure Controller RNS-110 Automatic Pressure Control Switch Whether The Smart No
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1 (Min.Order)
- 1000 per Month
- T/T Credit Card
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Product Description
Products Description
Advantages
● MOQ: 1 set
● 19 years of valve manufacturing experience
● Strong inventory, part of commission returned for bulk delay
● Product quality will be guaranteed for 1 year
● OEM service to help customers to promote their brands
● Offer various international standard, ANSI, JIS, DIN, etc
● Custom complaints handed by one stop professional service.
● Inquiry will be replied within 8 hours
● MOQ: 1 set
● 19 years of valve manufacturing experience
● Strong inventory, part of commission returned for bulk delay
● Product quality will be guaranteed for 1 year
● OEM service to help customers to promote their brands
● Offer various international standard, ANSI, JIS, DIN, etc
● Custom complaints handed by one stop professional service.
● Inquiry will be replied within 8 hours
Control Mode | Function | ||||
ON-OFF Type | Feedback: the Active Contact Signal, Passive Contact Signal, Resistance | ||||
Regulation Type | Input & Output Signal: DC 4-20mA, DC 0-10V | ||||
Field Operation | The Field, Remote Control Switch Regulation and MODBUS, PROFIBUS Field Bus | ||||
Shell Material | Die-Cast Aluminum Alloy (Powder Coated) | ||||
Lifespan | 100,000 (Ten Thousand) Times | ||||
Output Torque | 50 to 4000Nm | ||||
Angle of Rotation | 90° ±4° | ||||
90° Cycle Time | 15S/30S/60S | ||||
Optional Voltage | DC24V (±10%), AC110-220V, 50/60Hz | ||||
Insulation Resistance | DC24V: 100MΩ/250V; AC110/220V/380V: 100MΩ/500V | ||||
Withstand Voltage | DC24V: 500V; AC110/220V: 1500V; AC380V: 1800V 1Minute | ||||
Protection Class | IP65 | ||||
Explosion Proof | EX d II BT4 | ||||
Optional Accessories | Over Torque Protectors, Dehumidify Heater, Stainless Steel Coupling & Yoke | ||||
Ambient Temp. | Range from -30°C to +60°C (For Use In Temperatures Below 0°C, We Suggest Anti-Condensate Elements) | ||||
Dimension
Wiring Diagram
ON/OFF Type with Passive Contact Signal Feedback
AC Voltage
DC12V/DC24V Direct ON-OFF Type
DC Voltage
Regulation Type with Servo Control Module
AC Voltage / DC Voltage
Other AC/DC voltage can also be customized!
Buyer Feedback
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Products Description
Company Profile
Certification
Exhibition
Cooperation Customers
Finished Project
Packaging & Delivery
FAQ
Q:Which voltage of the electric actuator?
A: DC24V, AC24V, AC110V, AC220V
AC380V can be customized and DC12V is available for some smaller torque of actuator.
Q: What is the actuation time for electric actuator?
A: It depends on the torque of actuator.
The detailed timing would be as the following:
* COVNA-05(50Nm)-20 seconds
* COVNA-10(100Nm)/COVNA-16(160Nm)-25 seconds
* COVNA-30(300Nm)/COVNA-60(600Nm)-60 seconds
* COVNA-125(125Nm)/COVNA-250(2500Nm)/COVNA-400(4000Nm)-100 seconds.
Q: Can the actuation time be faster?
A: Electric actuator can be customized the quick actuation gear,
the soonest actuation time can be reach 10 seconds to open and close.
Q: What type of electric actuator you provide?
A: ON/OFF type, Regulation type and Intelligent type.
Q: What is the difference from ON/OFF type, Regulation type and Intelligent type?
A: 1)ON/OFF type
ON/OFF type is fully open and fully closed.
2)Regulation type
1.With input/output signal:4-20mA or 0-10V;
2.Opening position of valve can be adjusted by signal;
3.Available for PLC system.
3)Intelligent type
1.With input/output signal:4-20mA or 0-10V;
2.Opening position of valve can be adjusted by signal;
3.Available for PLC system.
4.With display screen to acheieve site control.
Q: Can this electric valve be resettable (normally open / closed) automatically when power is removed?
A: Our regular electric actuator can't be resettable automatically while power-off.
But it can go to the multiturn electric actuator model with the extra electrical storage device along,
which acheieve the valves can be automatic reset(normally closed) while power failure.
Q: Have the electric actuator had the presence of limit switches (contact about the position of the cut-off device)?
A: Yes, there is the position indicator on the top of actuator.
The open/closed status can be checked visually.
Q: Which type of protection class of this electric actuator?
A: IP65, IP68, Explosion proof.
Q. Is there any manual override of electric valve?
A: Yes, every electric valve includes the manual override.
You can open/close
Q:Have the electric valve had the limiting operating time?
A: Electric haven't had the limiting operating time.
It can be working for 99 hours continually without getting heating.
A: DC24V, AC24V, AC110V, AC220V
AC380V can be customized and DC12V is available for some smaller torque of actuator.
Q: What is the actuation time for electric actuator?
A: It depends on the torque of actuator.
The detailed timing would be as the following:
* COVNA-05(50Nm)-20 seconds
* COVNA-10(100Nm)/COVNA-16(160Nm)-25 seconds
* COVNA-30(300Nm)/COVNA-60(600Nm)-60 seconds
* COVNA-125(125Nm)/COVNA-250(2500Nm)/COVNA-400(4000Nm)-100 seconds.
Q: Can the actuation time be faster?
A: Electric actuator can be customized the quick actuation gear,
the soonest actuation time can be reach 10 seconds to open and close.
Q: What type of electric actuator you provide?
A: ON/OFF type, Regulation type and Intelligent type.
Q: What is the difference from ON/OFF type, Regulation type and Intelligent type?
A: 1)ON/OFF type
ON/OFF type is fully open and fully closed.
2)Regulation type
1.With input/output signal:4-20mA or 0-10V;
2.Opening position of valve can be adjusted by signal;
3.Available for PLC system.
3)Intelligent type
1.With input/output signal:4-20mA or 0-10V;
2.Opening position of valve can be adjusted by signal;
3.Available for PLC system.
4.With display screen to acheieve site control.
Q: Can this electric valve be resettable (normally open / closed) automatically when power is removed?
A: Our regular electric actuator can't be resettable automatically while power-off.
But it can go to the multiturn electric actuator model with the extra electrical storage device along,
which acheieve the valves can be automatic reset(normally closed) while power failure.
Q: Have the electric actuator had the presence of limit switches (contact about the position of the cut-off device)?
A: Yes, there is the position indicator on the top of actuator.
The open/closed status can be checked visually.
Q: Which type of protection class of this electric actuator?
A: IP65, IP68, Explosion proof.
Q. Is there any manual override of electric valve?
A: Yes, every electric valve includes the manual override.
You can open/close
Q:Have the electric valve had the limiting operating time?
A: Electric haven't had the limiting operating time.
It can be working for 99 hours continually without getting heating.
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Contact Us
- COVNA Industry Automation Co., Ltd.
Product Categories
| Control Valve | Electric Valve | Manual Valve | Pneumatic Valve |
| Safety Relief Valve | Solenoid Valve | Top Selling Product | Ungrouped |
| Water Pressure Reducing Valve |
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