AVENTICS 3460565500 Electro-Pneumatic Regulating Valve Stainless Steel

Product Specification

Product Description:

Advantages and features of AVENTICS electronically controlled pneumatic control valve

‌High-precision control and dynamic response‌

Adopting electronically controlled proportional valve technology, the air pressure output is adjusted in real time through feedback control, and the control accuracy can reach ±0.5%, which is suitable for precision pressure regulation scenarios (such as laboratory equipment and automated production lines);

Supporting PWM control mode, fast response speed (millisecond level), can adapt to high-frequency dynamic regulation needs.

‌Integrated design and multi-functional adaptation‌

The electronic control module and the pneumatic control valve body are integrated into a design, supporting analog (4-20mA) and digital signal input, and compatible with control systems such as PLC and DCS;

Some models support intelligent valve positioners, which can remotely switch between air-open (FO)/air-close (FC) modes to meet different process safety requirements.

‌Safety, reliability and environmental resistance‌

Adopting fluororubber seals and corrosion-resistant materials (such as plastic valve body, stainless steel components), it can withstand high temperature (-25℃~60℃) and corrosive media;

In case of failure, the valve position before air cut-off can be maintained to avoid system risks caused by full open/full close;

It has explosion-proof models (Ex certification) and is suitable for flammable and explosive environments.

‌Energy saving and maintenance convenience‌

The low flow resistance design reduces energy consumption, and the solenoid valve life exceeds 30 million times, reducing the replacement frequency;

The modular structure supports quick maintenance, and the diaphragm assembly can be disassembled and replaced to reduce downtime.

Precautions for use

‌Installation specifications‌

It needs to be installed vertically (special inclination requires additional support frame), and the solenoid valve wiring port faces upward to avoid moisture accumulation;

Before installation, clean the pipeline thoroughly to prevent welding slag or particles from blocking the valve core. After debugging, the handwheel needs to be reset to the neutral position.

‌Medium and working condition adaptation‌

Particle-containing or viscous media need to be pre-installed with filters (recommended filter element accuracy ≤40μm), and a pressure reducing valve is added before the valve to stabilize the pressure;

When the ambient temperature exceeds 60℃, a heat dissipation device or thermal insulation layer needs to be installed to protect the electrical components.

‌Maintenance and inspection‌

Regularly check the sealing: detect interface leakage through soapy water, or observe the pressure gauge fluctuation to determine internal wear;

After shutdown, the residual pressure in the pipeline needs to be emptied, and the port needs to be blocked and anti-rust oil applied for long-term shutdown.

‌Electronic control system management‌

The electrical connection must comply with explosion-proof specifications, and the signal line needs to be shielded to avoid abnormal regulation caused by electromagnetic interference;

The input voltage must be stable within the range of ±10% of the rated value, and overpressure may cause the electromagnetic coil to burn out.

‌Emergency and backup measures‌

A bypass pipeline needs to be configured for high-risk working conditions to ensure that the system can switch to manual mode to maintain operation in case of failure;

It is recommended that the gas source pressure be stabilized at 6.2kg/cm², and the oil content be controlled at 0-5mg/m³ to extend the service life.

Through the above advantages and standardized operation, Anvotech's electronically controlled pneumatic control valves can be widely used in chemical, energy, intelligent manufacturing and other fields to achieve high-precision pressure/flow control and long-term stable operation.

FAQ

Q1: Wonder if you accept small orders?
A1: Do not worry. Feel free to contact us .in order to get more orders and give our clients more convener ,we accept small order.

Q2: Can you send products to my country?
A2: Sure, we can. If you do not have your own ship forwarder, we can help you.

Q3: What's your payment terms ?
A3: By T/T,LC AT SIGHT,100% full payment.

Q4: How long is your production lead time?
A4:It depends on product and order qty. Normally, it takes us 15 days for an order with MOQ qty.

Q5: When can I get the quotation ?
A5: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation.Please call us or tell us in your mail, so that we could regard your inquiry priority.