Above-ground external hydrant HN3 DN80 H=1900mm, PN10, GJS-ductile iron, single shut-off, steel column 11.080.250.1250.1

Outdoor hydrant – reliable water access in emergency and fire situations

This above-ground outdoor hydrant, with a nominal diameter of DN80 and a height of 1900 mm, is a key element of water supply and fire protection infrastructure. Made of durable spheroidal graphite cast iron (GJS), it guarantees long-lasting and trouble-free operation in various weather conditions. Designed for both water supply installations and fire extinguishing systems, it provides quick and easy access to water in crisis situations.

Design and application

The hydrant is characterized by a single closure, which ensures simple operation and quick start-up. A solid steel column provides structural stability and resistance to mechanical damage. The use of spheroidal graphite cast iron (GJS) in the hydrant body guarantees high pressure resistance (PN10) and corrosion resistance. This is an ideal solution for both municipal installations and industrial facilities where reliability and safety are a priority.

Key features and benefits

• Durable construction: Made of spheroidal graphite cast iron (GJS) ensures resistance to corrosion, mechanical damage and long service life.
• Easy operation: Single closure allows for quick start-up of the hydrant in emergency situations.
• Stability: Steel column provides structural stability even with intensive use.
• Compliance with standards: The hydrant meets the requirements of PN-EN 1561 standard, which guarantees its safety and reliability.
• Versatility: Suitable for use in both water supply and fire extinguishing installations.
• Weather resistance: Anti-corrosion coating protects against the influence of external factors, ensuring the durability of the device for years.
• Efficiency: Provides a flow rate of 10 dm³/s at a pressure of 0.2 MPa, which is sufficient for effective fire extinguishing or water intake in emergency situations.
• Tightness: Tightness class A according to EN 12266-1 ensures minimal water losses during use.

Thanks to its solid construction and reliability, this outdoor hydrant is an investment in safety and comfort of use for many years. It is a product worthy of trust for both professional installers and end users.