Intatec 28mm Flow Balancing Valve 5-40LTR

The Intatec 28mm Flow Balancing Valve 5-40LTR is a bi-directional ball valve designed to regulate fluctuating upstream water flow in heat pump systems, featuring fill and flush ports with retained sealing caps for convenient servicing and 28mm compression connections.

Product Description

The Intatec INFSV2840 Flow Balancing Valve controls water flow to ensure optimal performance in heat pump systems, maximizing heat collection in cylinders. It includes an integral ball valve for isolation and G 3/4" fill and flush connections for easy system maintenance. Suitable for water and up to 50% glycol solutions, it offers precise flow adjustment through a clear window, making it ideal for domestic and commercial heating applications.

Key Features

• Bi-directional ball valve: Stops water flow and allows access to fill and flush ports.
• Fill & flush connections: G 3/4" with retained sealing caps for servicing.
• Flow adjustment: Clear window for easy and precise flow rate setting (5-40 L/min).
• 28mm compression connections: Compliant with EN1254-2 for secure fitting.
• Fluid compatibility: Suitable for water and up to 50% glycol solutions.
• High pressure rating: Maximum operating pressure of 10 bar.

Technical Specifications

• Model: INFSV2840 – 28mm Flow Balancing Valve.
• Connections: 28mm compression (EN1254-2).
• Fill & flush ports: G 3/4".
• Flow range: 5-40 L/min.
• Maximum operating pressure: 10 bar.
• Fluid: Water or water-glycol mixtures (up to 50%).

Dimensions & Weights

• Length: 155 mm.
• Weight: 680 g.

System & Application Notes

• Ideal for heat pump systems to regulate and balance water flow.
• Compatible with domestic and commercial heating installations.
• Suitable for systems requiring fill and flush access.
• Installation by qualified plumbers; secure connections to prevent leaks.
• Supports system maintenance with integrated ports.