Wholesale Spring Returned 90 Degree Rotary Seal Pneumatic Linear Actuator

• Customization: Available
• Application: Machinery Accessory
• Standard: GB, EN, China GB Code
• Model NO.: COKVER-P02
• Surface Treatment: Polishing
• Production Type: Mass Production
• Machining Method: CNC Milling
• Material: Alloy, Aluminium
• Type: Pneumatic Actuator
• Customized: OEM Support
• Control Mode: Double Acting or Single Acting
• Warranty: 12 Moths
• Selling Units: Single Item
• Air Supply: 2.5 to 8 Bar Pressure
• Place of Origin: Guangdong,China
• Model Number: Ck55-P-Actuator
• Lifespan: 1,000,000 Times Rotation
• No-Load Speed: 1000
• Transport Package: Box
• Specification: 50*50*50
• Trademark: cokver
• Origin: Dongguan

Product Description

 

 Wholesale Spring Returned 90 Degree Rotary Seal Pneumatic Actuator
ISO5211 standard for ball valves or butterfly valves
DIN3337 and NAMUR Standard for pneumatic accessories
It has a number of springs inside and will auto return once air is interrupted and it could keep the valve and project safe
Preloaded coating springs are made from the high-quality material for resistance to corrosion and longer service life, which can
be demounted safely and conveniently to satisfy different
Twin rack pistons are made from die-casting aluminum treated with hard anodized or made from cast steel with
galvanization,symmetric mounting position, long cycle life and fast operation, reversing rotation by simply inverting the pistons

TEM	High Quality Customized Wholesale Aluminum Double Action Seal Pneumatic Actuator
Material	aluminium alloy
Sealing material	PTFE
Nominal size	DN08-DN50 1/4"~2"
Operating Pressure	10~40Pa
Air Supply Pressure	2.5 to 8bar
Angle of Rotation	90°±4°
Optional Actuation	Pneumatic Actuated
Number of Ways	3 Ways
Lifespan	1,000,000 (1 Million) Times
Applicable Media	Control of Water, Air, Gas, Oil, Liquid
Application	Food & Beverage, Refining, Desalination, Petrochemical, Chemical, Pharmaceutical, Textile, Pulp & Paper, Mining, Marine and Power Industries

 

 

 

 

 

 

1. Which voltage of the electric actuator?
DC24V, AC24V, AC110V, AC220V
AC380V can be customized and DC12V is available for some smaller torque of actuator.
 

2. Can the actuation time be faster?
Electric actuator can be customized the quick actuation gear,
the soonest actuation time can be reach 10 seconds to open and close.

3. What type of electric actuator you provide?
ON/OFF type, Regulation type and Intelligent type.

4. What is the difference from ON/OFF type, Regulation type and Intelligent type?
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.

5. Can this electric valve be resettable (normally open / closed) automatically when power is removed?
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.

6. Have the electric actuator had the presence of limit switches (contact about the position of the cut-off device)?
Yes, there is the position indicator on the top of actuator.
The open/closed status can be checked visually.

7. Which type of protection class of this electric actuator?
IP65, IP68, Explosion proof.

8.Is there any manual override of electric valve?
Yes, every electric valve includes the manual override.
You can open/close

9. Have the electric valve had the limiting operating time?
Electric haven't had the limiting operating time.
It can be working for 99 hours continually without getting heating.