Indoor hydrant DN52, HW-52N-20+20-KO UNN, without space for fire extinguisher, surface-mounted, flat hose L=20+20m, padlock, dimensions W/H/D 500x870x180mm, color red RAL3000 23884

Internal fire hydrant for effective fire protection

This internal fire hydrant DN52, model HW-52N-20+20-KO UNN, is a reliable solution for ensuring safety in public buildings, industrial facilities and anywhere where a quick and effective response to fire hazard is required. Equipped with two flat-folded hoses, each 20 meters long, it offers an increased extinguishing range. Surface mounting design simplifies installation, and a padlock secures against unauthorized access.

Construction and application

The hydrant is designed for wall mounting, minimizing interference with the building structure. The lack of space for a fire extinguisher makes it a dedicated solution for places where the priority is access to an efficient hydrant system with long hoses. The red color of the housing (RAL 3000) ensures high visibility and facilitates location in emergency situations.

• Two flat-folded hoses, each 20 meters long, allow for covering a larger area during extinguishing operations – an ideal solution for large halls and warehouses.
• A padlock secures against accidental or unauthorized operation of the hydrant.
• Durable steel construction with powder coating provides resistance to mechanical damage and corrosion.
• Surface mounting simplifies installation and reduces costs associated with wall preparation.

Operating parameters and specification

The device is characterized by dimensions of 500x870x180mm, which allows it to be adapted to different spaces. A weight of 20 kg indicates solid construction and durability of materials. This hydrant is used in industrial facilities, production halls, warehouses and underground garages – anywhere where reliable fire protection with increased range is required. Made of high-quality materials, it guarantees long-lasting and trouble-free operation, meeting the expectations of both professional installers and end-users.