Cart is Empty.

Subtotal	₹ 0.00
Shipping	₹ 0.00
Total	₹ 0.00

View Cart Checkout

🚚 Fast Shipping & Delivery Across India & Globally ✅ 100% Authentic & Trusted Products ⭐ Premium Quality Assured 🔒 Secure Transactions & Reliable Service 🚚 Fast Shipping & Delivery Across India & Globally ✅ 100% Authentic & Trusted Products ⭐ Premium Quality Assured 🔒 Secure Transactions & Reliable Service

Available 1 -20% OFF Featured

MODULE

Grundfos IO351B I/O Interface Module for Pump Controller Systems – Original PCB Board

Name: Grundfos IO351B I/O Interface Module for Pump Controller Systems – Original PCB Board
Brand: OTHER BRAND
SKU: 66
Price: 43000.00 INR
Availability: InStock

Our Price

₹ 43,000.00 ₹ 53,750.00 -20%

USED

Available 1

Model: IO351B / IO 351B

Brand: Grundfos

Type: I/O Interface PCB Module

Function: Signal interfacing between pump controller and field devices

Application: Pump control panels, booster systems, HVAC, water treatment

Mounting: Control panel / cabinet mounted

Status: Used EXcellent Working (As Per Photos)

Compatibility: Used in various Grundfos controller assemblies

Country of Origin: Made In THAILAND

Brand	OTHER BRAND
Category	MODULE

Ask for Inquiry

Free Shipping

For Indian customers

Secure Payment

100% protected

Export Quality

Authentic & Certified

Fast Delivery

Worldwide shipping

Genuine Grundfos IO351B input/output interface module
Designed for integration with Grundfos pump control and monitoring systems
Provides reliable digital/analog signal interfacing for pump automation
Industrial-grade PCB with clearly labeled terminals for easy wiring
Ensures stable communication between sensors, relays, and controller
Ideal for water treatment, HVAC, pressure boosting, and industrial pumping stations
Compact design for control panel mounting
High reliability for continuous-duty industrial environments

The Grundfos IO351B I/O Module is a dedicated interface board used in Grundfos pump controller systems to manage signal exchange between field devices and the main controller. This module plays a critical role in pump automation by handling digital and analog inputs/outputs such as pressure switches, level sensors, alarms, relays, and feedback signals.

Engineered by Grundfos for seamless compatibility with their pump automation architecture, the IO351B ensures accurate signal processing, improved system reliability, and simplified panel wiring. It is widely used in booster systems, water treatment plants, HVAC pumping solutions, and industrial fluid handling applications where dependable pump control is essential.

Its robust PCB construction and terminal layout allow technicians to perform quick installation, troubleshooting, and replacement inside control cabinets.