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.

Communications
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 %

1880S Smart Valve Positioner for Angle Seat & Diaphragm Valves

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

With side display technology, operators can easily view parameters, monitor status and complete setup directly on site.

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

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

Typical Applications

• 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 display for easier viewing
• Quick keypad commissioning
• Stable and accurate positioning
• IP67 protected enclosure
• Optional 4-20mA feedback signal

Why Choose POWERFLOW

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

Configuration Support

Need the right configuration for your valve system?

Send us your requirements and get expert recommendation within 24 hours.

Response within 24h Engineering-backed advice No obligation

Need a Custom Configuration?

Our engineering team can assist with OEM mounting brackets, HART configuration, low-temperature versions, and project-specific requirements.