Samson I to P Positioner 3730.1

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  • Gold
  • 10 Year

Samson I to P Positioner 1-3730 | Samson Positioner 1-3730

Samson I to P Positioner 1-3730 (SAMSON Type 3730-1) is one of the most advanced and best-selling smart electro-pneumatic positioners for double-acting actuators by Samson Germany in the 3730 series, specifically designed for precise control of Samson double-acting pneumatic valve position in oil, gas, petrochemical, power plant, and chemical industries. This Samson 1-3730 positioner, with internal I/P (Current-to-Pressure) capability, HART protocol, automatic valve direction detection, and Plug & Play functionality, offers exceptionally high regulation accuracy and very low air consumption. Petrosazeh, as the Samson representative in Iran, is the direct supplier of Type 1-3730 positioners with authenticity guarantee and 10-year aftersales service.

Technical Features of Samson I to P Positioner 1-3730

  1. Positioner type: Smart electro-pneumatic with internal I/P (Double-acting)
  2. Input signal: 4-20 mA (two-wire) HART
  3. Output signal: Double-acting pneumatic pressure (0.2 to 1 bar or 3-15 psi)
  4. Power supply: 12 to 36 V DC (from 4-20 mA loop)
  5. Air consumption: Less than 150 l/h (steady state)
  6. Temperature range: -40 °C to 85 °C (suitable for cold and hot regions of Iran)
  7. Body: Die-cast aluminum with resistant epoxy coating
  8. Protection class: IP66 / NEMA 4X
  9. Explosion certification: ATEX II 2G Ex ia IIC T6, IECEx, FM, CSA (Ex ia / Ex d)
  10. Communication: HART 7 (connectable to AMS, PDM, FieldCare)
  11. Automatic detection: Auto-Tune, valve direction, high/low limits, double actuator
  12. Display: LCD with English menu

Samson Positioner 1-3730 | Type 1-3730 Positioner – Petrosazeh

The Samson 1-3730 positioner is one of the most widely used double-acting positioners by Samson in Iranian industrial projects, favored by instrumentation engineers due to easy installation (Plug & Play), very low air consumption, and HART communication capability. This Samson positioner 1-3730, with automatic valve direction detection and automatic calibration, reduces startup time by up to 90%. Petrosazeh, as the Samson representative in Iran, provides direct supply of type 1-3730 positioners with permanent stock, calibration services, and technical support.

Advantages and Strengths of Samson Positioner 1-3730

  1. Fast installation and commissioning with automatic Auto-Tune for double-actuator
  2. Extremely low air consumption (less than 150 liters per hour)
  3. HART 7 communication for remote monitoring and adjustment
  4. Automatic detection of valve direction (Direct / Reverse) and double actuator adjustment
  5. Durable IP66 enclosure for harsh industrial environments
  6. Complete explosion certification (Ex ia / Ex d)
  7. Large LCD screen with English menu
  8. Service life of over 10 years with minimal maintenance
  9. Compatibility with Samson control valves in types: Pneumatic control valve model 3351, Samson valve 3241, etc.

Applications of Samson I to P Positioner 1-3730

  1. Oil, gas, and petrochemical industries (refineries, petrochemical plants, pipelines)
  2. Thermal and combined cycle power plants
  3. Chemical, pharmaceutical, and food industries
  4. Instrumentation projects requiring HART and SIL
  5. Samson pneumatic valves in all sizes and pressure classes

Purchase Samson I to P Positioner 1-3730 from Petrosazeh

To purchase the Samson I to P Positioner 1-3730 with assurance of product authenticity and a valid 2-year warranty, choosing a reliable supplier is essential. Petrosazeh, as Samson’s representative in Iran, offers this product at import prices and provides 10 years of after-sales service. Buying from Petrosazeh ensures access to a high-quality product meeting international standards. To guarantee receiving the genuine product and benefit from expert advice, prioritizing purchase from the official representative is recommended.

Why Should You Buy Samson Positioner from Petrosazeh?

Petrosazeh has years of experience in supplying industrial equipment, always focusing on quality, reasonable pricing, and specialized technical support. All products are sourced from reputable global brands with international certification standards. Furthermore, Petrosazeh’s technical consulting team is ready to guide you to select the best positioner matching your project needs. Fast delivery, authenticity guarantee, professional calibration services, and after-sales support are other advantages of purchasing from Petrosazeh, the official Samson representative. If you are looking for a reliable and professional supplier for Samson I to P positioners, Petrosazeh is your best choice.

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Pasargad Petro Sazeh Company

  • Gold Company
  • Trusted Company
  • Company registration date: 2009-01-31
  • Number of staff: 1-10 Person
  • Company activities: Trading Company
  • Place: Iran, Province Tehran
  • In the field of: متفرقه
  • Company Type: Private

Petrosazeh Company is one of the pioneers in the field of supplying and equipping industrial valves and industrial control devices, all kinds of gate valves, valve valves, ball valves, check valves with the brand samson of Germany, conflow of Italy, YTC of South Korea, krombakh, etc., in accordance with the international standards at the service of dear manufacturers.

Other products of this company that are supplied with global quality include:
1. Control valves:
Pneumatic valve, Samson Itopi positioner, PRV type automatic pressure controller, 73-41 type automatic pressure controller, 23-41 type automatic pressure controller, 3241-1 type pneumatic control valve and...

2. Steam trap:
FT-10 type thermostatic steam trap, TT-21 type thermostatic steam trap, FT-14 type thermostatic steam trap
VB-15-2 type vacuum breaker, VB-15-1 type vacuum breaker
Air trap type AT 12-1, air vent type AV 13-2

3. Level controllers:
Type 2-EC liquid level controller, 4-EC liquid level controller, 6-EC liquid level controller
MLG-22 magnetic gauge level, MLG-33 magnetic gauge level
Level transmitter type 33-LT, level transmitter LT-44

4. Industrial valves:
Spain one-way valve, Spain sliding valve, Germany sliding valve
Butterfly valves, Spanish ball valve, Bonetti ball valve, butterfly valves, gate valve
and many other products

Also, the products of this company have a one-year replacement warranty.

For more information about other products of this company and to receive the relevant catalogs, please refer to this company's website.
https://www.petrosazehco.com
info@petrosazehco.ir
phone/fax: 021-66554911 -14
Industrial valves

Contact Info: Pasargad Petro Sazeh Company
Companyشرکت پترو سازه پاسارگاد
Tel +98 21-6×××4911 callMake Call
Mobile +98 912×××2643 callMake Call
Website https://www.petrosazehco.com
CountryIran
ProvinceTehran
Addressتهران، فلکه دوم صادقیه، خیابان گلاب، بلوار چوب تراش ،خیابان حسینمردی، انتهای حسن زاده ، پلاک 11
Postal code1453964841
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