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- 12m food grade fabric reinforced PU hose with Stainless Steel 1/2" BSP
It is designed so that a narrow gap is left between the cap and the top of the chimney pot or liner to enable trickle ventilation of the flue which is necessary to prevent residual moisture in the stack creating damp problems
- Connection : brass
Manual Changeover kit supplied with a directional control Valve head to use a single cylinder either side of the regulator including Test Point and Ball Valve on the outlet
- Adjustable height
Pressure Sentry Size:1/2" - 12m food grade fabricDESCRIPTION: This is a compact device capable of detecting low pressure in combination boiler heating systems. It provides an audio visual alert if system pressure falls below a set point. It uses a standard half inch BSP screw thread and has a small battery for the alarm, only drawing power when low pressure is detected.
US$ 450.50
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