PRODUCT INFORMATION

CIU 903 interface unit for SQFlex

CIU 903 SQFlex is designed to work directly with the SQFlex pump and is a combined monitoring, control and communication unit for the SQFlex pump. CIU 903 enables monitoring with Grundfos GO. Moreover, the CIU 903 enables connection of a start/stop switch, level switch and pulsating water meter.

Suitable for:

• Controls & Digital Groundwater Management
• Commercial air conditioning
• Commercial heating
• Commercial water pressure boosting
• Industrial water supply
• Industrial wastewater
• Solar water solutions
• Solar Controls & Digital Water Management
• Solar Water Treatment Fertigation & Dosing
• Surface water intake
• Community water supply
• Water distribution
• Wastewater treatment
• Wastewater transport

FEATURES & BENEFITS

Simple Operation

• Start/stop, level control and maximum speed setting

Feedback on the Go

• Set-up and system monitoring with Grundfos Remote Management (GRM) or Grundfos GO provides detailed motor and power consumption information

TECHNICAL DATA

DRAWINGS

LITERATURE

Grundfos CIU 903 SQ Flex Communication Unit Brochure