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Home /Products/Pneumatic Control Valves/F-isher 3582i Mechanical Electro Pneumatic Valve Positioner OEM Single Acting Control Valves

F-isher 3582i Mechanical Electro Pneumatic Valve Positioner OEM Single Acting Control Valves

1
MOQ
US $2800.00 - 3800.00/ Set
Price
F-isher 3582i Mechanical Electro Pneumatic Valve Positioner OEM Single Acting Control Valves
Features Gallery Product Description Ratings & Review Request A Quote
Features
Specifications
Area Classification: Explosion Proof, Intrinsically Safe, Non-incendive, Dust
Operating Temperature: Standard Temperature, High Temperature
Mounting Type: Actuator Mounted
Supply Media: Air
Process Control: Flow, Pressure, Temperature, Level
Diagnostics: No
Basic Infomation
Brand Name: F-isher
Model Number: 3582i
Payment & Shipping Terms
Packaging Details: Cardboard box/Wooden crate
Delivery Time: 6-8 weeks
Payment Terms: T/T
Supply Ability: 2000 sets per year
Product Description

Product Overview

The F-isher 3582i electro-pneumatic positioner is designed for precise control of pneumatic actuators using a standard 4–20 mA input signal. Known for its simplicity and durability, it is widely used in applications where reliable performance and easy maintenance are essential without the need for advanced digital diagnostics.

Technical Specifications

Parameter Specification
Input Signal 4–20 mA DC
Supply Air Pressure 20–150 psig
Travel Range Up to 102 mm (4 inches)
Linearity ±1% of span
Operating Temperature –40 °C to +82 °C
Enclosure NEMA 4X
Action Direct / Reverse

Application Industry

  • Petrochemical plants
  • Power utilities
  • Chemical manufacturing
  • General process industries
  • Valve automation projects

Common Problems & Solutions

  • Problem: Air quality issues → Solution: Install recommended filter-regulator
  • Problem: Field calibration → Solution: Straightforward zero/span screws
  • Problem: Compatibility with existing valves → Solution: Standard F-isher mounting

Replacement Models

  • Previous 3582 non-i versions
  • Digital F-isher positioners (DVC series)

Why Buy From Us

  • Authentic F-isher 3582i with warranty
  • Good value for standard applications
  • Technical assistance for installation
  • Spare parts support

Stock & Delivery Time

  • Standard configurations: 6–8 weeks
  • Special setups: 6–12 weeks

RFQ Form Please provide:

  • Valve and actuator details
  • Required travel range
  • Supply air pressure
  • Quantity & delivery timeline
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

D
Daulet Nurgazin
Kazakhstan Mar 19.2026
Helpful (3)
I purchased the Flowserve 3821 and am very satisfied with the overall transaction. The item arrived in good condition, matched the specifications accurately, and performed as expected. The seller demonstrated strong professionalism, provided a reasonable price, and ensured the delivery schedule was met. A dependable supplier that I would confidently work with again.
L
leyla kh
United Arab Emirates Sep 12.2025
Helpful (10)
We purchased 20 units of valve positioners for a refinery project in UAE. Delivery was fast and technical support was very professional.
F
Firoz Kannur
United Arab Emirates May 1.2025
Helpful (21)
We sourced Masoneilan SVI3 valve positioners for a refinery project in UAE. The delivery was fast and the technical support was very professional. Everything worked perfectly during commissioning
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Contact Person : Mr. Edward Zhao
Tel : +8615000725058
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No.6 Building,No.98 Lane, No.1 Fulian Road, Baoshan District, Shanghai, China
edward.zhao@gongboshi.com
+8615000725058
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