Underground external hydrant SMART, DN80, PN16, installation depth Rd=1250mm, height H=975mm, double shut-off, body: GJS-spheroidal graphite cast iron AF0656

Underground hydrant – reliability and safety in water supply and fire protection systems

This SMART underground external hydrant, with a diameter of DN80 and a nominal pressure of PN16, is a solid solution designed for installation in water supply networks and fire protection systems. Its construction provides easy access to water in emergency situations and during regular operation. An installation depth of Rd=1250mm and a height of H=975mm ensure that the hydrant is discreetly located in the ground, minimizing the risk of mechanical damage.

The hydrant features a double shut-off, which increases safety and allows maintenance without the need to shut off the entire network section. Made of ductile iron GJS, it is characterized by high corrosion resistance and mechanical damage resistance, guaranteeing long-lasting and trouble-free operation. This material is widely used in water and sewage infrastructure elements due to its mechanical properties and chemical resistance.

Construction and application

The SMART hydrant has been designed with ease of installation and maintenance in mind. The double shut-off facilitates servicing, allowing the replacement of seals without completely cutting off the water supply. This is particularly important for installers who value work efficiency and minimizing downtime.

The application of the hydrant includes:

• Water supply networks: as a water intake point for municipal and economic purposes.
• Fire protection systems: providing a reliable water source for the fire brigade in the event of a fire hazard.
• Industrial areas: supplying water for technological processes and sanitary purposes.
• Open areas: parks, gardens, squares – anywhere there is a need for easy access to water.

Product advantages – for the installer and end user

• Strength and durability: The body made of ductile iron GJS provides resistance to corrosion, mechanical damage and extreme weather conditions. This translates into a long service life and minimal operating costs.
• Safety of use: The double shut-off minimizes the risk of leaks and allows safe servicing without the need to cut off the water supply to the entire network.
• Easy installation and maintenance: The hydrant design has been designed for simplicity of installation and easy access to elements requiring regular replacement or maintenance.
• Discreet appearance: Underground installation of the hydrant minimizes its visibility in the landscape, preserving the aesthetics of the surroundings.
• Compliance with standards: The hydrant meets the requirements of applicable safety standards, guaranteeing its reliability and compliance with legal regulations.