Honeywell DU145 Automatic By-Pass Valve 22mm - Angled

Honeywell DU145 Automatic By-Pass Valve 22mm - Angled

The Honeywell DU145 Automatic Bypass Valve controls flow of water through a bypass circuit which is installed between flow and return pipework, typically at or near the boiler. Building Regulation advice states that if a bypass is installed, an Automatic Bypass Valve must be fitted.

Key Features and Benefits:

• Angled 22mm Automatic By-Pass Value
• Unique and Simple Adjustment Mechanism
• Wide Differential Pressure Range 0.1 to 0.6 Bar
• 22mm Compression Fittings for Ease of Installation
• Ensures Constant Flow Through Boiler
• Reduces System Noise and Maintains an Even System Pressure
• Height: 48mm
• Width: 72mm
• Depth: 118mm
• Manufacturers 1 Year Guarantee

Technical Specifications

Frequently Asked Questions

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Documents

• Honeywell DU145 Automatic By-Pass Valve 22mm - Ang - Installation and User Guide (291.84 KB)
• Honeywell DU145 Automatic By-Pass Valve 22mm - Ang - Reference Guide (351.23 KB)
• Honeywell DU145 Automatic By-Pass Valve 22mm - Ang - Product Specification (210.26 KB)