Product Description:

Advantages and features of Aventis precision pressure regulators

‌Precision pressure control and structural design‌

Adopting poppet valve structure and high-precision valve core-seat assembly, it has high adjustment accuracy (minimum adjustment range of 0.1-4.1 bar), suitable for pneumatic system flow control.

The valve body is manufactured by casting or forging process, and the flow channel design is optimized to reduce fluid resistance and improve response speed.

‌Material and durability‌

The sealed stainless steel sensor and brass valve body are corrosion-resistant and adaptable to harsh environments such as high temperature and humidity, with a service life of more than 100,000 times.

Built-in overpressure protection device can avoid equipment damage caused by sudden pressure changes.

‌Intelligence and compatibility‌

Some models support remote monitoring and automatic pressure compensation functions, and are adapted to the Internet of Things system for intelligent adjustment.

The interface is compatible with standard threads such as G 1/4, and supports flange or threaded connection, which is easy to integrate into industrial automation production lines.

‌Energy saving and safety‌

Using compressed air medium, it is pollution-free and highly safe, meets explosion-proof and fire-proof requirements, and is suitable for high-risk scenarios such as chemical industry and metallurgy.

The actuator has a large output force and can maintain stable adjustment performance under high pressure and large diameter conditions.

Precautions for use

‌Installation specifications‌

A stable installation position should be selected to avoid displacement caused by vibration or external force; a protective cover should be installed for outdoor installation to prevent environmental erosion.

When the medium temperature is too high, it is recommended to install a spiral cooling pipe in front of the pressure interface to dissipate heat.

‌Parameter setting and debugging‌

The control pressure value should be set in the range of 20%-80% of the adjustment range to ensure stability and accuracy; manual calibration of the zero point is required for the first use.

Avoid the control valve working near the limit pressure for a long time to prevent fatigue failure of the elastic element.

‌Maintenance and inspection‌

Regularly clean key components such as the valve core and valve seat, check the wear of the seals, and replace aging components in time.

The lubrication cycle needs to be shortened in high temperature or high pollution environments, and high temperature resistant lubricants should be used first.

‌Safe operation‌

The opening and closing operation needs to be performed in a clockwise direction, and the number of actuator revolutions should be controlled within a reasonable range (usually ≤600 revolutions).

When it comes to live debugging, the gas source must be cut off and the residual pressure in the pipeline must be released to prevent misoperation from causing danger.

(Note: The advantages and characteristics combine precision adjustment, durability and intelligent capabilities; precautions cover the core links of installation, debugging and maintenance)

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.