GARDENA - Purge automatique d'arrosage

Gardena 02760-20 Drain Valve. Safeguard your underground irrigation system with the GARDENA 02760-20 Drain Valve. This smart component provides essential, automatic frost protection. When your system shuts down, it automatically opens to drain the pipes, preventing frozen water from causing costly cracks and bursts. This set-and-forget solution extends your system´s lifespan and provides complete peace of mind through the winter. An indispensable part of any GARDENA Sprinklersystem for year-round reliability. GARDENA 02760-20 Drain Valve: Essential Automatic Frost Protection for Your Irrigation SystemEnsure the longevity and reliability of your underground irrigation system with the GARDENA 02760-20 Drain Valve. This indispensable component is a cornerstone of the GARDENA Sprinklersystem, designed to provide automatic and effective protection against frost damage. As seasons change and temperatures drop, water left in your underground pipes can freeze, expand, and cause costly cracks or bursts. The GARDENA Drain Valve intelligently prevents this by automatically draining the system, offering you complete peace of mind and safeguarding your investment year after year.This valve is the smart solution for any gardener who has installed or is planning to install a subterranean irrigation network. Its primary function is to act as a fail-safe, activating precisely when needed without any manual intervention. When you shut down your irrigation system for the season, or even between watering cycles, the pressure within the pipes drops. The GARDENA Drain Valve detects this pressure drop and automatically opens, allowing all residual water to drain out safely into the ground. This simple yet brilliant mechanism ensures your pipes are empty and secure before freezing temperatures can cause any harm.Key Benefits:* Automatic Frost Protection: The valve's core benefit is its ability to automatically safeguard your entire underground Sprinklersystem from frost damage. It operates independently, eliminating the need for manual draining and reducing the risk of human error.* Extends System Lifespan: By preventing pipe bursts and cracks caused by frozen water, this drain valve significantly extends the operational life of your irrigation installation, saving you from expensive and laborious repairs.* Effortless, Set-and-Forget Operation: Once installed correctly at the lowest point of your system, the valve works entirely on its own. There are no buttons to press or schedules to set, it functions based on the system´s water pressure, providing reliable, maintenance-free performance.* Seamless System Integration: As an integral part of the GARDENA Sprinklersystem, this valve is designed for perfect compatibility and easy installation within your existing or new network.Main Features:Automatic drain To automatically drain the installation at the end of a cycle, and empty the network on which it is mounted.Male thread 20/27 (3/4´´).* Pressure-Activated Draining: The valve features a smart, pressure-sensitive mechanism that opens automatically when system pressure falls below approximately 0.2 bar, ensuring the system is drained when not in use.* Underground Installation: Specifically designed to be installed underground at the lowest point of the irrigation line for maximum drainage efficiency. For optimal performance, it is recommended to install the valve in a bed of coarse gravel to facilitate water dispersal.* Essential for System Integrity: A crucial component for maintaining the health and functionality of any underground watering system, especially in climates with freezing winter temperatures. For comprehensive protection, multiple valves can be installed at all low points throughout a complex network.Technical Specifications:* Product Code: 02760-20* Product Type: Irrigation Drain Valves* Application: Automatic drainage of the GARDENA Sprinklersystem to prevent frost damage.* Activation: Automatic opening at a system pressure below approx. 0.2 bar.Protect your gardening investment with the simple, effective, and automatic GARDENA 02760-20 Drain Valve. It is the small, unseen hero that works tirelessly beneath the surface to keep your irrigation system safe and ready for the next season. tradeinn Bricoinn