3730 - ELECTRO-PNEUMATIC POSITIONER
Available in 4-20mA, HART, ProfiBus, and Foundation Fieldbus
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3738 - ADVANCED LIMIT SWITCH
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3775 - PNEUMATIC VOLUME BOOSTER
Fast and precise control for large actuators.
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SAMSON Products
Control Valve Accessories
SAMSON Group offers a wide array of accessories for control valves such as pneumatic and electric positioners, limit switches, solenoid valves, boosters, air sets, lock-up valves, quick exhaust valves etc. Accessories for SAMSON control valves are compatible with the modular design of SAMSON valves to give you the right valve for your needs.
SAMSON pneumatic or electric digital positioners for linear and rotary valves integrate with the most sophisticated control systems using HART, Profibus, and Foundation Fieldbus protocols. The single push knob makes on-site calibration easy. Our Explosion-proof positioner is configurable in hazardous areas. These positioners can also meet the needs of safety applications up to a SIL 3 level. Positioners can be remote mounted.
SAMSON limit switches with NAMUR contacts integrate with your industrial control systems for easy operation on-site or from a computer to provide control and diagnostics. They can be ordered with internal or external solenoid valves.
SAMSON boosters, heating jackets and other accessories can be ordered to fit the control valve that best suits your processes.
3725 - Compact Positioner
Operation: Linear or rotary
Travel/Rotation: 50mm or 100o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
3730 - Electro-Pneumatic Positioner
Operation: Linear or Rotary
Travel: 200mm and up
3730-0 - Electro-Pneumatic Positioner
Operation: Linear
Travel: 200mm
3730-1 - Electro-Pneumatic Positioner
Operation: Linear or rotary
Travel/Rotation: 200mm or 100o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
3730-2 - Electro-Pneumatic Positioner
Operation: Linear or rotary
Travel/Rotation: 300mm or 100o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
3730-3 - Electro-Pneumatic Positioner (HART)
Operation: Linear or rotary
Travel/Rotation: 300mm or 100o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
3730-4 - Electro-Pneumatic Positioner (Profibus)
Operation: Linear or rotary
Travel/Rotation: 300mm or 100o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
3730-5 - Electro-Pneumatic Positioner (FF)
Operation: Linear or rotary
Travel/Rotation: 300mm or 100o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
3730-6 - Electro-Pneumatic Positioner (HART)
Operation: Linear or rotary
Travel/Rotation: 300mm or 100o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
3731-3 - Explosion-Proof Electro-Pneumatic Positioner (HART)
Operation: Linear or rotary
Travel/Rotation: 200mm or 100o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
3731-5 - Explosion-Proof Electro-Pneumatic Positioner (FF)
Operation: Linear or rotary
Travel/Rotation: 200mm or 100o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
3760 - Electro-Pneumatic Positioner
Operation: Linear
Travel: 15mm
Signal: Pneumatic or Electro-pneumatic.
3793 - Electro-Pneumatic Positioner (HART)
Operation: Linear or rotary
Travel/Rotation: 300mm or 170o
Display: Alphanumeric LCD
Features: Auto calibration & tuning.
3738 - Advanced Limit Switch
Operation: Linear or rotary
Switching: Inductive
Features: Diagnostic capability
3768 - Inductive Limit Switch
Operation: Linear
Switching: Inductive
Contacts: Two
Options: Solenoid valve
3776 - Limit Switch
Operation: Linear or rotary
Switching: Inductive or electric
Options: Solenoid valve
4746 - Limit Switch
Operation: Linear
Switching: Inductive, electric, or pneumatic
Contacts: Two
4747 - Limit Switch
Operation: Linear or rotary
Switching: Inductive or mechanical
Contacts: Two (Inductive or microswitches)