Hydrofoamer Silence TUNZE 9430.044

Hydrofoamer Silence 9430.044 – Tunze

The Hydrofoamer Silence 9430.044 pump has been specially developed for the TUNZE DOC Skimmer 9430 series skimmers. Designed to offer high air and water output with quiet operation, it forms the heart of the skimming system, ensuring fine and stable foam formation. Thanks to its robust construction and high-efficiency motor, it is suitable both as a replacement pump and for use in standard dispersing.

Maximum air output: 1,800 l/h Water output: 2,500 l/h Consumption: 38 W (up to 63 W without air) Power supply: 230 V / 50 Hz (115 V / 60 Hz) Cable length: 2 m Air outlet via ¾" GAS thread

Electronic Version Hydrofoamer Silence 9430.044 DC

The DC version integrates a TUNZE PM-Motor electronic motor paired with a Turbelle Controller allowing power adjustment. It offers greater operational flexibility, with a maximum air output of 1,800 l/h and a water output of 2,500 l/h for a consumption of approximately 38 W (up to 63 W without air). Universal power supply 100–240 V / 50–60 Hz and a 3 m cable to the controller.

Main Features

• Optimized pump for DOC Skimmer 9430 skimmers
• Very high air output for fine and homogeneous foam production
• Quiet operation thanks to Silence Tunze technology
• Complete pump body with intake cage and silencer
• Hose connection and air outlet with standard ¾” GAS thread
• Integrated thermal protection against overheating
• One-piece ceramic-coated rotor with high-performance magnet
• Robust materials resistant to seawater

Applications

The Hydrofoamer Silence 9430.044 pump is designed for the DOC Skimmer 9430 series skimmers but can also be used as a dispersion pump in other compatible skimmers. Its power and efficiency make it an ideal solution for reef systems requiring high air production and stable long-term operation.

Technical Data

Advantages of the Silence Model

• High performance and reduced noise
• Optimized energy efficiency
• Easy maintenance thanks to modular design
• Increased durability of components
• Compatibility with Tunze skimming systems and other high-end filtration equipment