Slide Left Door Sign Prohibition Mark the hydrant booster valve

Mark the hydrant booster valve location clearly for fire brigade crews and building maintenance teams

Click the Customise This Sign button to add access instructions or contact details

Portrait orientation suits bollards

outdoor areas

Slide Left Door Sign Prohibition Mark the hydrant booster valvePrinted on 3mm Aluminium Composite Panel. Available sizes (mm): 150 x 50, 200 x 50. Tell people to slide the door to the left to open it. Sliding doors are common in warehouses, factories, medical facilities, and commercial buildings but visitors often push or pull them out of habit. A clear instruction directly on the door removes the confusion and reduces wear on the door mechanism from incorrect use. The brushed aluminium finish gives a