Commercial Irrigation Valves

Our range includes high-flow solenoid valves, self-cleaning, high-pressure, brass & non-potable options. Options cover different sizes, materials, and specifications suit & match any commercial system requirements.

Commercial irrigation valves are heavy-duty valves designed for large-scale systems such as parks, sports fields, and commercial properties. They are built to handle higher flow rates, greater water pressure, and more frequent operation compared to residential valves.

Different brands of commercial irrigation valves are generally cross compatible with any brand of irrigation controller, they key consideration is the electrical specifications of the system. Generally, irrigation systems run on 24v AC power, but some brands of 2-wire decoder systems are designed to work with 12v DC Latching Coils.

Yes, SunshowerOnline supplies replacement solenoids, diaphragms, and other components for most major commercial valve brands, allowing for cost-effective repairs and ongoing maintenance.

Leaks may be due to debris trapped in the diaphragm, damaged seals, or cracked valve bodies. Disassemble and clean the valve, replace faulty parts, and check that fittings are tight and properly sealed.

Ensure you have a regular maintenance schedule system reliability & maximum up-time. You generally don’t need to replace valve internals unless a fault or a drop in performance is observed or you have known water quality issues. But regular valve external inspections for leaks & manual flushing will extend the lifespan of your valves.

Installing a master valve is highly recommended for most irrigation systems, especially larger or commercial setups. A master valve is an automatic valve installed on the main water supply line before any zone valves. It only opens when your irrigation controller is running a watering cycle.