Toto spares, Toto parts, Toto Spare parts Spare code No : N408351,
What is N408351?
- The TOTO N408351 is a “streamer / aerator-type outlet component” used in TOTO faucets.
- In some listings, it is described as an aerator (water outlet head) fitted to taps.
- It is installed at the tip of the faucet spout.
👉 Simple meaning:
N408351 is a special type of aerator that improves and shapes the water flow from the tap.
⚙️ Main functions / uses
1. Improves water flow quality
- Converts direct water into a smooth, soft stream
- Makes washing hands, utensils, etc. more comfortable
2. Water saving (aeration effect)
- Mixes air with water
- Reduces water usage without reducing pressure feel
3. Pressure & flow control
- Helps regulate flow when pressure is too high or fluctuating
- Provides consistent output
4. Anti-splash function
- Prevents water from splashing out of basin or sink
- Ensures neat and controlled flow
5. Basic filtration
- Internal mesh filters:
- Dirt
- Sand
- Pipe particles
🛠️ Where it is used
- Wash basin faucets
- Kitchen taps
- Mixer faucets (hot & cold)
- Some designer or sensor taps (depending on model compatibility)
🔄 When to replace N408351
You may need replacement if:
- 🚿 Water flow becomes weak or uneven
- 💧 Splashing or scattered flow
- 🟤 Scaling or clogging inside
- 🔇 Noise or vibration in water output
🧾 Comparison with similar TOTO spares
Spare PartTypeFunctionMC35BCartridgeControls flow & temperature inside tapN15511AeratorBasic outlet flow controlN40400AeratorOutlet flow smoothingN408351Streamer / AeratorEnhanced flow control + smoother stream
👍 Summary
- N408351 = advanced aerator / streamer
- Installed at tap outlet
- Improves flow quality, reduces splashing, saves water
- Easy to install and replace
- Used in various TOTO faucet models.
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Company Name : Bharat Enterprises.
Web ; www.bechennai.com.
Mobile No : 888 333 33 22.
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