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Samson 3963 Solenoid Valve Mounted onto Pneumatic Linear

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Tel: 0086-21-5352-1755
Email: steven.shen@gongboshi.com
Time: 2021-03-04 17:00
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Samson 3963 Solenoid Valve Mounted onto Pneumatic Linear or Rotary Actuators Itron Valve Solenoid

1 Safety instructions and measures

Intended use

The Type 3963 Solenoid Valve is mounted onto pneumatic linear or rotary actuators (depending on the version) to control them. Upon failure of the air supply, the solenoid valve vents the actuator, causing the valve to move to the fail-safe position determined by the actuator. The device is designed to operate under exactly defined conditions (e.g. operating pressure, temperature). Therefore, operators must ensure that the solenoid valve is only used in applications where the operating conditions correspond to the technical data. In case operators intend to use the solenoid valve in other applications or conditions than specified, contact SAMSON. SAMSON does not assume any liability for damage resulting from the failure to use the device for its intended purpose or for damage caused by external forces or any other external factors.

Reasonably foreseeable misuse

The solenoid valve is not suitable for the following applications:

− Use outside the limits defined during sizing and by the technical data Furthermore, the following activities do not comply with the intended use:

− Use of non-original spare parts

− Performing maintenance activities not specified

Qualifications of operating personnel

The solenoid valve must be mounted, started up, serviced and repaired by fully trained and qualified personnel only; the accepted industry codes and practices are to be observed. According to these mounting and operating instructions, trained personnel refers to individuals who are able to judge the work they are assigned to and recognize possible hazards due to their specialized training, their knowledge and experience as well as their knowledge of the applicable standards. Explosion-protected versions of this device are to be operated only by personnel who has undergone special training or instructions or who is authorized to work on explosion-protected devices in hazardous areas.

Personal protective equipment

Personal protective equipment is not required to mount or operate the solenoid valve. Work on the control valve may be necessary when mounting or removing the solenoid valve.

Revisions and other modifications

Revisions, conversions or other modifications of the product are not authorized by SAMSON. They are performed at the user's own risk and may lead to safety hazards, for example. Furthermore, the product may no longer meet the requirements for its intended use.

Warning against residual hazards

The solenoid valve has a direct effect on the control valve when it has been installed. To avoid personal injury or property damage, plant operators and operating personnel must prevent hazards that could be caused in the control valve by the process medium, the operating pressure, the signal pressure or by moving parts by taking appropriate precautions. They must observe all hazard statements, warning and caution notes in these mounting and operating instructions, especially for installation, start-up and service work.

Responsibilities of the operator

The operator is responsible for proper operation and compliance with the safety regulations.

Operators are obliged to provide these mounting and operating instructions as well as the referenced documents to the operating personnel and to instruct them in proper operation. Furthermore, operators must ensure that operating personnel or third persons are not exposed to any danger.

Responsibilities of operating personnel

Operating personnel must read and understand these mounting and operating instructions as well as the referenced documents and observe the specified hazard statements, warnings and caution notes. Furthermore, the operating personnel must be familiar with the applicable health, safety and accident prevention regulations and comply with them.

Specification

Product Name	Samson 3963 Solenoid Valve Mounted onto Pneumatic Linear or Rotary Actuators Itron Valve Cap
Model	3963
Design	Solenoid with flapper/nozzle assembly and booster valve
Degree of protection	IP 54 with filter IP 65 with filter check valve
Material Enclosure	Polyamide PA 6-3-T-GF35, black
Pilot supply Medium	Instrument air free from corrosive substances or nitrogen
Switching time	≤65 ms
Service life	≥2 x 107 switching cycles (at –20 to +80 °C) ≥2 x 106 switching cycles (at –45 to +80 °C)
Ambient temperature	Refer to Electric data
Mounting position	Any desired position

Detailed Images

Samson 3963 Solenoid Valve Mounted onto Pneumatic Linear or Rotary Actuators Itron Valve Solenoid

Company Information

Xiangjing (Shanghai) Electromechanical Technology Co., Ltd. is mainly engaged in the technical development, technical consultation, technical service, installation and commissioning services of marine engineering, oil and gas, petrochemical, water conservancy and hydropower, thermal power generation and other mechanical and electrical equipment products; Well-known brand fluid control valves; instrumentation; hydraulic pipe fittings; bearings; seals; industrial automation and other high-tech enterprises. With our dedicated service, our customers' work is made easy and efficient. As a comprehensive supplier of electromechanical products, Xiangjing (Shanghai) Technology Co., Ltd. adheres to the modern market concept of customer-centered, relying on the rich product resources of the Doctoral Group and the industry e-commerce platform and the centralized professional service team to pass professional orders. Procurement, specialized inventory and distribution management and specialized technical support to achieve accurate and timely delivery services, localized services and quick and timely response, maximizing customer value, effectively shortening your spare parts supply cycle and effectively reducing inventory Effectively improve the efficiency of your work, thus effectively improving the overall competitiveness of the company.

Samson 3963 Solenoid Valve Mounted onto Pneumatic Linear or Rotary Actuators Itron Valve Solenoid