Regin REGU45 Manometer Fluid – S.G. 1.00 (22ml)

The Regin REGU45 is a high-quality manometer fluid with a specific gravity of 1.00, designed for use in traditional U-gauge manometers and pressure testing equipment. This fluid ensures stable, accurate readings during gas pressure checks, boiler commissioning, and diagnostic work, making it an essential consumable for gas engineers and HVAC technicians.

Supplied in a convenient 22ml bottle, REGU45 is ideal for topping up existing gauges or refilling manometers during routine servicing.

Key Features:

• Manometer fluid with S.G. 1.00

• Provides accurate and consistent pressure readings

• Suitable for U-gauges and test equipment

• Clear, easy-to-read movement within gauge columns

• Handy 22ml bottle for service kits and toolbags

• Trusted by heating, plumbing, and gas professionals

• Ideal for commissioning, safety checks, and diagnostics

Suitable For

• U-gauge manometers

• Gas pressure testing

• Boiler commissioning and servicing

• HVAC system diagnostics

• Workshop and mobile engineer use