Have the electric actuator had the presence of limit switches?

Yes, there is the position indicator on the top of actuator. The open/closed status can be checked visually.

Is there any manual override of electric valve?

Yes, every electric valve includes the manual override. You can open/close.

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.

Double Acting Limit Switch Spring Returned 90 Degree Rotary Pneumatic Valve Actuator

Name: Double Acting Limit Switch Spring Returned 90 Degree Rotary Pneumatic Valve Actuator
Brand: Guangdong Cokver Valve Technology Co., Ltd.
SKU: 2121335072

Guangdong, ChinaGuangdong Cokver Valve Technology Co., Ltd.

US$16.50

1-9 sets

US$15.50

10-29 sets

US$15.00

30-99 sets

US$13.00

100+ sets

Product profile

Customization

Available

Media

Water

Material

Alloy

Model NO.

COKVER-A003

Connection Form

Thread

Driving Mode

Pneumatic

Nominal Pressure

PN1.0-32.0MPa

Channel

Straight Through Type

Structure

Fixed Ball Valve

Type

Fixed Ball Valve

Function

Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve

Temperature

Normal Temperature

Application

Industrial Usage, Water Industrial Usage, Household Usage

Ball Material

Carbon Steel

Customized

OEM,ODM Support

Port Size

DN15~50

Connection Type

NPT

Place of Origin

Guang Dong of China

Power

Pneumatic

Model Number

Ck50-P-Actuators

Transport Package

Box

Specification

50*50*50

Trademark

cokver

Origin

Dongguan

Key features

Spring Return Safety: Auto returns to safe position when air is interrupted, ensuring project safety.

Durable Piston Design: Twin rack pistons made from die-casting aluminum or cast steel with hard anodized/galvanized finish.

Long Lifespan: Capable of 1,000,000 operating cycles with long cycle life and fast operation.

Wide Pressure Range: Nominal pressure PN1.0-32.0MPa with air supply pressure 2.5 to 8bar.

Corrosion Resistant: Preloaded coating springs made from high-quality material for resistance to corrosion.

Versatile Application: Suitable for water, air, gas, oil, liquid in industries like chemical, pharmaceutical, and marine.

OEM/ODM Support: Full customization options available from samples and designs.

Manual Override: Every electric valve includes a manual override for opening and closing.

Company profile

Guangdong Cokver Valve Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryGuangdong Cokver Valve Technology Co., Ltd. is a trading and manufacturing company based in Dongguan, Guangdong, China, specializing in valves. The company offers in-stock service capabilities but lacks overseas warehouse, showroom, and branch services. Their participation in trade shows is limited to domestic ones. The company has no financial data for the last two years, implying potential financial instability. While they maintain quality assurance and traceability in their processes, they lack documented procedures for service capability and customer complaint handling.

Supplier typeThe supplier is a trading and manufacturing company focusing on valves, engaged in domestic and export trade.

CertificationsThe supplier underwent an SGS audit, but the result of the evaluation is not positive.

After-Sales capabilityThe supplier does not have documented procedures for handling customer complaints or corrective actions.

Financial creditThe supplier has reported zero financial metrics over the past two years, raising concerns about their financial stability.

Production capacityThe supplier has in-stock service capability and maintains quality assurance and traceability, but lacks overseas facilities.

Product Q&A

Q:Which voltage of the electric actuator is available?

DC24V, AC24V, AC110V, AC220V, AC380V can be customized, and DC12V is available for some smaller torque of actuator.

Q:Can the actuation time be faster?

Electric actuator can be customized with quick actuation gear, reaching the soonest actuation time of 10 seconds to open and close.

Q:What type of electric actuator do you provide?

We provide ON/OFF type, Regulation type, and Intelligent type.

Q:What is the difference from ON/OFF type, Regulation type and Intelligent type?

1)ON/OFF type is fully open and fully closed. 2)Regulation type has input/output signal:4-20mA or 0-10V, adjustable opening position, and available for PLC system. 3)Intelligent type has input/output signal:4-20mA or 0-10V, adjustable opening position, available for PLC system, and with display screen to achieve site control.

Q:Can this electric valve be resettable 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 achieve the valves can be automatic reset(normally closed) while power failure.