Industrial Corrosion Resistance Pneumatic Control Flange Valve Balls Plastic Oil Regulating Steel Safety Diaphragm Valves

• Customization: Available
• Media: Acid
• Temperature: Ordinary Temperature
• Actuator: Pneumatic
• Connection: Welded Diaphragm Valve
• Material: PVC/ UPVC/CPVC/PP-H/PVDF
• Structure: Through Way Diaphragm Valve
• Pressure: Ordinary Temperature
• Flow Direction: Reversing
• Function: Solenoid Valve, Intelligent Type, Field Bus
• Usage: Safety, Emptying, Drain, Temperature Control, Flow Control
• Standard: DIN, ANSI
• Transport Package: Customizable
• Specification: Customizable
• Trademark: YNTO
• Production Capacity: 50000PCS

Product Description

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pneumatic valve price description

Because different sizes, actuators, circuits, and functions determine different prices, the price is based on your technical requirements, Please contact us and we will help you in selecting the appropriate product.

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Product Description

Pneumatic diaphragm valve advantages

-** Good sealing**: diaphragm and valve seat fit tightly, effectively prevent leakage.

- ** Strong corrosion resistance ** : diaphragm commonly used corrosion resistant materials, suitable for a variety of corrosive media.

- ** Medium compatible ** : can handle media containing solid particles, fibers and other impurities, not easy to plug.

- ** Easy to operate ** : Pneumatic control, fast response and easy integration into the automation system.

- ** Low maintenance cost ** : simple structure, easy to replace the diaphragm, small maintenance workload.

Products Introduction
Body Material	UPVC/CPVC/PP-H/PVDF
Seal Material	FPM	EPDM	PTFE
Temperature	150ºC	140ºC	250ºC
Insulation Grade	H
Voltage	220-230VAC 50-60Hz	100-120VAC 60Hz	12-24DC
Power	Pneumatic	220VA	15W/17W
Wattage	-10ºC-80ºC
Ambient Temperature	Installed according to the flow direction of the valve body, to improve the lfe and relablity, installit horizontal upward is best.
Connection	The standard is G, and the thread requirements such as NPT can be selected.
Voltage fluctuation	±10%
Materials	UPVC/CPVC/PP-H/PVDF

Company Profile

Guangdong Yuantong Industrial Technology Co., Ltd. is located in Dongguan City, Guangdong Province, known as the world's manufacturing capital. It is a national high-tech enterprise dedicated to the design, manufacturing, sales, and service of fluid control valves that operate under high temperature, high pressure, low temperature, wear-resistant, and corrosion-resistant conditions.

Since its establishment, the company has continuously introduced high-level talents, adhered to independent technological research and development, and embraced innovation. It has accumulated more than ten practical and invention patents and has obtained ISO9001, ISO14001, ISO45001 management system certification, as well as CE certification.

The company manufactures and sells pneumatic valves, electric valves, regulating valves, IoT electric valves, and plastic pipe fittings. It also acts as an agent for imported plastic pipeline systems, measuring instruments, and chemical pumps. Yuantong is a reliable provider of integrated solutions for fluid transportation, measurement, and control technology systems.

The company's products are widely used in industries such as environmental protection, water treatment, PCB manufacturing equipment, electroplating equipment, lithium battery equipment, photovoltaic equipment, electric power, microelectronics, TFT-LCD, chemicals, metallurgy, steel, papermaking, textiles, food and beverage, biopharmaceuticals, and chemical processing, and have received high praise from customers.

Yuantong adheres to a customer-centric approach, aiming to create value for customers. The company continuously develops innovative products and technologies, striving to provide customers with high-quality products and services. Domestic and international customers are warmly welcomed to visit and collaborate with Yuantong for a better future together!

Certifications

FAQ

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. What is the actuation time for electric actuator?
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.

3. 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.

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

5. 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.

6. 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.

7. 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.

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

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

10. 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.