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Samson 3730-3 3730-5 Stock Supplier Electropneumatic Valve Positioner Process Control

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MOQ
US $1000.00 - 1499.00/Units
Price
Samson 3730-3 3730-5 Stock Supplier Electropneumatic Valve Positioner Process Control
Features Gallery Product Description Request A Quote
Features
Specifications
Communication Protocol: 4-20 MA HART
Output Signal: Pneumatic Pressure Up To 145 Psig (10 Bar)
Protection Rating: IP66/IP67 (dust-tight And Water-resistant)
Power Supply: 24V DC (9.5V Minimum For Analog Control, 10V For HART)
Accuracy: ±0.50% Of Output Span (independent Linearity)
Ambient Temperature Range: -40°C To 85°C (-40°F To 185°F) Standard; Extended Options Available
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Samson electropneumatic valve positioner

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process control pneumatic valve

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stock supplier valve positioner
Basic Infomation
Place of Origin: China
Brand Name: Samson
Model Number: 3730-3 / 3730-5
Payment & Shipping Terms
Packaging Details: Cardboard box + wooden case + protection
Delivery Time: 40-70 working days
Payment Terms: T/T
Supply Ability: 1000 units per year
Product Description

Original Stock Samson 3730-3 & 3730-5 Electropneumatic Valve Positioners for Process Control

Industrial Diagnostics Valve Controller Samson 3730-3 Electropneumatic Valve Positioner 955 Air Filter Regulator

Product Overview
The Samson 3730-3 and 3730-5 are electropneumatic valve positioners designed for precise process control in industrial applications. As stock suppliers, we provide original new units with HART 7 communication, IP66 protection, and compatibility with SAMSON’s 955 Air Filter Regulator. These devices ensure reliable performance in flow control, pressure regulation, and safety systems.

Key Features
1. Precision Control

  • 4-20mA input with ±0.2% accuracy for linear/rotary actuators
  • Adjustable output pressure (1.4–3.7 bar)

2. Durability

  • IP66/NEMA 4X enclosure for outdoor/indoor use
  • Temperature range: -40°C to 85°C

3. Compatibility

  • Supports SAMSON direct-mount valves and NAMUR standards
  • Optional Foundation Fieldbus communication

4. Stock Availability

  • Original new units in stock for fast delivery
  • Global supplier with competitive pricing

Technical Specifications

Parameter Specification
Input/Output 4-20mA DC (HART 7)
Linearity ±0.2% full scale
Protection IP66, NEMA 4X
Power Supply 18-30V DC
Certifications SIL 3 (IEC 61508), ATEX, IECEx

Applications

  • Industries: Chemical, food & beverage, water treatment
  • Processes: Flow control, pressure regulation, batch processing
  • Environments: General-purpose plants, non-hazardous areas

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We Also Stock Related Products

  • Samson 955 Air Filter Regulator
  • Neles ND9000 Smart Positioner
  • Masoneilan SVI III AP Electropneumatic Positioner
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Contact Person : Mr. Edward Zhao
Tel : +8615000725058
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Building 6, 98 Fulianyi Road, Yanghang Town, Baoshan District
edward.zhao@gongboshi.com
+8615000725058
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