SAMSON 3730-1 regulating valve process control valve

As a digital electric valve positioner, SAMSON 3730-1 has a variety of models based on different configurations and functions. Here are some relevant selection information:

Selection by communication protocol: The standard configuration of 3730-1 supports conventional analog signal input and is used for general industrial valve adjustment. If you need to be compatible with the EtherCAT communication protocol, you can choose a model with the corresponding configuration, which is suitable for multi-axis collaborative automation systems.

Selection by protection and explosion-proof requirements: Usually 3730-1 has an IP66 protection level, which can withstand harsh working conditions such as dust and moisture, and is compatible with intrinsically safe explosion-proof requirements. If there are higher explosion-proof requirements, you can choose a model that meets the corresponding explosion-proof level certification, such as explosion-proof models that meet specific areas, but the specific model needs to be determined according to SAMSON's official explosion-proof product catalog.

Selection by stroke: When directly mounted on the 3277 pneumatic actuator, you can choose a model with a stroke of 3.75 to 30mm; if assembled and connected according to the IEC 60534-6-1 standard, you can choose a model with a stroke of 3.75 to 200mm.

Selection by characteristics: If used for linear stroke valve control, you can choose a model with characteristic 1; if it is used for angular stroke pneumatic actuators, you can choose a model with characteristic 8 to achieve better control effect.

specific models of SAMSON 3730-1

SAMSON 3730-1 has many specific models and coding forms, the most common ones are 3730-100000000000.02, 3730-16-00121001.04, etc. The following is some model information for you:

3730-100000000000.02: belongs to the SAMSON 3730-1 series digital electric valve positioner, has the basic functions of this series of products, and can be assembled to pneumatic control valves.

3730-16-00121001.04: is a specific model of 3730-1, often used in industrial automation control systems, and cooperates with pneumatic actuators to achieve precise control of valves.

3730-1/1067597: This model is one of the 3730-1 series, which can be adapted to various types of pneumatic actuators, suitable for single-acting or double-acting valves, and can adjust the flow of liquids, gases or steam.

Model 3730-1 with LCD: This model has an LCD display screen, which can be used to set parameters and configure and debug through a single knob button and LCD display screen, which is convenient for user operation. The LCD display direction can also be changed according to the reading direction.