JLUHYANN 4 Gal Automatic Dog Water Trough Dispenser – Stainless Exterior, Hose-Connected Float Valve, 12" Opening

The JLUHYANN 4Gal Dog Water Bowl Dispenser is an automatic, hose-connected stainless-steel-lined trough that keeps multiple dogs supplied with fresh water without constant refilling.

Designed for kennels, multi-dog homes, farms and shelters, this 4-gallon automatic water trough uses a float valve to maintain a consistent water level. Built with a stainless steel outer shell and a durable plastic inner liner, it withstands outdoor conditions while offering a wide 12" opening for easy access. The unit connects directly to a garden hose using the included fittings and PTFE tape for a leak-resistant connection, so water is replenished whenever levels drop.

How does the automatic refill system work?

The water trough uses a float-valve mechanism that detects the current water level and opens the inlet to add water when needed, stopping once the preset level is reached. This simple mechanical system requires no electricity and reduces the need for manual top-ups throughout the day.

• Float valve regulates water flow automatically.
• Connects to standard 1/2" pipe thread to 3/4" GHT hose adapter for direct fill.
• Includes PTFE tape and stainless braided hose for leak resistance.

Can several animals drink from it at the same time?

Yes — the wide 12" opening and shallow rim let multiple pets access water without crowding. The design supports group feeding and reduces competition at the water source, which is ideal for kennels or families with several large dogs.

• 12-inch mouth accommodates 4–5 pets simultaneously.
• Shallow rim for easy drinking by large breeds.
• Four non-slip feet keep the trough stable during use.

How durable is the trough for outdoor and heavy use?

The trough combines a stainless steel exterior with a tough plastic interior to resist dents, rust, and weathering. This double-layer construction preserves the trough’s appearance and structural integrity, making it suitable for outdoor runs, barns, or busy shelter environments.

• Stainless steel outer layer for corrosion resistance.
• Robust plastic inner liner for impact tolerance.
• Stable non-slip base prevents tipping and wear.

How easy is installation and maintenance?

Installation is straightforward: attach the supplied 1/2" to 3/4" hose adapter and stainless braided hose, tighten with the included PTFE tape, and open your water source. For cleaning, remove the inner liner and rinse or scrub as needed; stainless exterior wipes clean quickly.

• Comes with hose adapter and PTFE tape for leak-proof setup.
• Detachable inner liner simplifies cleaning and drying.
• No electricity required — low-maintenance mechanical float valve.

Who this is for: The JLUHYANN 4Gal Automatic Dog Water Bowl Dispenser is ideal for owners of large dogs, multi-pet households, small boarding facilities, and agricultural settings where continuous, reliable water is needed. If you need a low-maintenance, weather-resistant water source that allows several animals to drink at once, this trough offers a practical, long-lasting solution.