Cup Bubbler Fountain Nozzle – Stainless Steel Aerating Fountain Jet

Create a lively, bubbling water display while naturally increasing oxygenation with the Cup Bubbler Fountain Nozzle.

The Cup Bubbler Fountain Nozzle is a compact injector-style fountain nozzle designed to produce a full, energetic bubbling water effect. As water passes through the nozzle, air is drawn into the flow to create a highly aerated, frothy display that adds movement and visual interest to fountains, ponds and decorative water features.

Manufactured from solid 304 stainless steel, this bubbler nozzle offers excellent durability and corrosion resistance for long-lasting fountain installations.

Available with 25mm and 40mm female threaded connections, making it suitable for a variety of residential, commercial and landscape water feature applications.

Why Choose a Cup Bubbler Fountain Nozzle?

• Lively bubbling water effect – Produces a full, energetic and highly aerated fountain display.
• Helps increase oxygenation – The injector-style design mixes air into the water as it flows through the nozzle.
• Durable stainless steel construction – Manufactured from solid 304 stainless steel for excellent strength and corrosion resistance.
• Compact fountain design – Creates an impressive water effect without requiring an oversized nozzle.
• Two connection sizes available – Choose between 25mm and 40mm female threaded options to suit your installation.
• Versatile application – Ideal for ponds, garden fountains, landscape water features and commercial fountain installations.

Available Sizes

25mm Cup Bubbler Fountain Nozzle

• Connection Size: 25mm (1-inch) Female Thread
• Material: Solid 304 Stainless Steel
• Operating Pressure: 20–100 kPa (approximately 0.2–1.0 bar)
• Water Flow Rate: 2–8 m³/h (approximately 35–130 L/min), depending on pressure
• Spray Height: 0.3–1.5m

40mm Cup Bubbler Fountain Nozzle

• Connection Size: 40mm (1.5-inch) Female Thread
• Material: Solid 304 Stainless Steel
• Operating Pressure: 40–150 kPa (approximately 0.4–1.5 bar)
• Water Flow Rate: 15–20 m³/h, depending on pump size and operating pressure
• Spray Height: Approximately 1.0–2.0m

Create a Lively, Aerated Fountain Display

Whether you're designing a new water feature or upgrading an existing fountain, the stainless steel Cup Bubbler Fountain Nozzle offers an attractive combination of movement, aeration and durability.

Pair the nozzle with a suitably sized fountain or water feature pump to achieve the required flow rate, pressure and spray height for your installation.

Download Product Manual