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KOSO 3800 Series Microprocessor Controlled Actuators in Oil Gas Petrochemical Power Plants

1
MOQ
USD 5300-6000 per set
Price
KOSO 3800 Series Microprocessor Controlled Actuators in Oil Gas Petrochemical Power Plants
Features Gallery Product Description Ratings & Review Request A Quote
Features
Specifications
Actuator Motion Type: Linear Stem, Rotary Stem, Crank Arm
Max Output Force/Torque: 533787 N, 11300 N-m, 138000 N-m
Supply Voltage: AC100V, AC220V, AC440V, DC48V, AC120V
Max Stroke/Angle: 550mm, 90°, 90°
Control Signal: 4-20mA DC, Direct-digital, Pulse, Two Position
Ambient Temperature: -30°C To +70°C (Options: +85°C)
Deadband: 0.05% (minimum), Selectable At PCP Between 0.05% And 5.0%
Positioning Accuracy: <0.15% Of Full Stroke
Linearity: <0.05% Of Full Stroke
Repeatability: <0.1% Of Full Stroke
Highlight:

KOSO 3800 Series microprocessor actuators

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oil gas petrochemical actuators

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power plant valve accessories
Basic Infomation
Place of Origin: Japan
Brand Name: KOSO
Model Number: 3800
Payment & Shipping Terms
Packaging Details: Carton/Wooden Case Packaging
Delivery Time: 6-8 weeks
Payment Terms: T/T
Supply Ability: 800 sets per year
Product Description

KOSO 3800 Series Microprocessor Controlled Actuators

Product Overview

KOSO 3800 Series are high-performance intelligent electric actuators driven by advanced microprocessor control. They deliver high precision, stability and fast response for linear and rotary control valves, widely used in power, oil & gas, refinery, petrochemical and heavy industrial process automation.

Features

  • Microprocessor control for ultra-high positioning accuracy
  • Excellent repeatability and low deadband
  • Stable and reliable long-term operation
  • Wide input voltage range for global use
  • Multiple control signals supported
  • Robust enclosure for harsh environments
  • Compact structure and easy installation
  • Optional explosion-proof design
  • Manual override for emergency operation
  • Suitable for linear and rotary valves

Technical Specifications

Series 3800 Series
Type Microprocessor Controlled Actuators
Motion Linear, Rotary, Crank Arm
Control Signal 4-20mA DC, digital signal
Supply Voltage AC100V, AC220V, AC440V, DC48V
Ambient Temperature -30°C to +70°C
Protection Grade IP65, IP67 optional
Enclosure NEMA 4X, explosion-proof optional
Positioning Accuracy <0.15% of full stroke

Applications

  • Thermal power plants and boiler systems
  • Oil and gas production and transportation
  • Petroleum refineries
  • Petrochemical and chemical industry
  • Metallurgical and steel industry
  • Water treatment and utility systems
  • Paper making industry
  • Industrial process automation

FAQ

Q: What is the control mode of 3800 series?

A: It uses advanced microprocessor digital control.

Q: What control signal does it support?

A: It supports 4-20mA DC and various digital signals.

Q: Is explosion-proof type available?

A: Yes, explosion-proof versions are available for hazardous areas.

Q: What is the positioning accuracy?

A: High accuracy less than 0.15% of full stroke.

Q: Can it be used for linear and rotary valves?

A: Yes, it fits both linear and rotary control valves.

Contact Us

wechat/what's app/phone number: +86 13472860702

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  • SAMSON 6111 6116 126 IP Converter
Ratings & Review

Overall Rating

5.0
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
100%
4 stars
0%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

A
Alex
Switzerland Dec 1.2025
Helpful (5)
great price and fast delivery
Tag:

fisher valve positioner

fisher pneumatic positioner

hydraulic valve accessories

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Tel : +8615000725058
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