1880S Smart Valve Positioner for Angle Seat & Diaphragm Valves
1880S Smart Valve Positioner for Angle Seat & Diaphragm Valves
1 series Series

1880S Smart Valve Positioner for Angle Seat & Diaphragm Valves

Model 1880S

Compact smart valve positioner with side display, designed for single-acting linear actuators, angle seat valves and diaphragm valves.

Replacement For Ideal replacement for conventional positioners used on angle seat valves and diaphragm valves requiring compact size and smarter control.

Compact Design

Ideal for limited installation space

Side Display

Easier local viewing and operation

Fast Start-up

Quick commissioning by keypad

Precise Control

Stable valve positioning response

Smart Functions

Advanced parameter settings available

Reliable Housing

IP67 protected enclosure

Parameter Value Unit / Note
Power Supply 24 VDC ±10%
Set-point Signal 0/4-20 mA
Input Resistance 120 Ω
Ambient Temperature 0-60 °C
Supply Pressure 3-7 bar
Air Flow Rate 17 l/min
Stroke Range 5-25 mm
Protection Class IP67 Standard
Power Consumption <5 W
Linearity ≤0.5 %
Hysteresis ≤0.5 %

Product Overview

The POWERFLOW 1880S smart valve positioner is a compact intelligent controller designed for integrated pneumatic control valves, particularly angle seat valves and diaphragm valves.

Its side-mounted display allows operators to view parameters, monitor operating status, and complete device setup directly on site.

The unit accepts a 0/4–20 mA input signal and provides fast, accurate valve positioning through internal position-sensing technology.

Its compact housing makes it suitable for skid systems, hygienic process lines, and equipment where installation space is limited.

Typical Applications

The 1880S is suitable for compact process-valve installations across a range of hygienic and industrial applications, including:

  • Food & beverage processing systems
  • Pharmaceutical production lines
  • Water treatment skids
  • Steam control systems
  • OEM automation equipment
  • Clean-process valve packages

Key Advantages

  • Compact, space-saving design
  • Side-mounted display for easier viewing
  • Quick keypad commissioning
  • Stable and accurate valve positioning
  • IP67-protected enclosure
  • Optional 4–20 mA feedback signal

Compact Design for Integrated Valves

The compact construction of the 1880S makes it well suited to integrated valve packages where installation space is limited. It provides an efficient positioning solution without requiring a large external control enclosure.

Convenient On-Site Operation

The side-mounted display improves visibility when the positioner is installed in compact equipment or process skids. Operators can review parameters, monitor device status, and perform commissioning directly from the unit.

Fast and Accurate Positioning

Internal position sensing enables the 1880S to respond quickly and maintain stable valve control. This supports consistent process performance in applications requiring frequent operation or accurate flow regulation.

Why Choose POWERFLOW?

POWERFLOW supplies intelligent valve positioners and technical support for industrial and hygienic process-automation projects.

  • Factory-direct supply
  • OEM customization available
  • Fast delivery support
  • Responsive technical service
  • Reliable industrial quality

Need Help Selecting a Configuration?

Selecting the correct 1880S configuration depends on the valve type, actuator size, input signal, feedback requirements, installation space, and process conditions.

Contact POWERFLOW for product selection assistance, technical consultation, quotations, and OEM configuration support.

Compact Positioner Case for Pharmaceutical Liquid Flow Control
Case Study

Compact Positioner Case for Pharmaceutical Liquid Flow Control

A pharmaceutical plant needed a compact valve positioner solution for liquid flow control in a non-explosion-proof area. The...

Read Case Study
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