Wilo Para Scu Ku 25/6-3A rated Circulation Pump - 6m Head

Product Part Number

VAP0037

Product Overview

The Wilo-Para SCU is a high-efficiency circulator specifically designed for low head loss systems in heating and air-conditioning applications. With its predefined settings and intuitive commissioning process, setup is quick and effortless.

The self-controlled operating modes—Δp-v, Δp-c, or constant speed (I, II, III)—include several intelligent functions accessible via the green push button and a unique LED user interface for easy operation.

Thanks to a wide range of pump housings and configuration options, integration into OEM systems is simple and flexible.

Key Benefits

- Easy commissioning and handling through predefined settings, the green push button, and a clear LED interface

- Flexible integration with multiple pump housing options

- Compact, standardized design for straightforward installation, featuring front access to the signal connector and screws

- Enhanced system protection with built-in functions such as air venting, manual restart, and factory reset

Design Features

- Glandless circulation pump with cast iron or composite housing

- High-efficiency EC motor with automatic power adjustment and self-protection functions

Applications

- Hot-water heating systems

- Air-conditioning systems connected to underfloor heating

Technical Specifications

- Fluid temperature range: -10°C to +95°C (0°C to +95°C for OEM composite housings)

- Power supply: 1~230 V, 50/60 Hz

- Protection class: IPX4D

- Connection size: DN15 to DN30 (G1 to G2)

Some composite housings available with clipped connection

- Max. operating pressure: 10 bar (6 bar for OEM composite housings)