Evolution Aqua Diaphragms for Airtech 150
Evolution Aqua Diaphragms for Airtech 150 are genuine replacement parts designed to restore strong airflow and maintain consistent high-output aeration in your Airtech 150 pump.
£85.99
Product Description
If your Airtech 150 air pump has become louder or airflow has dropped, worn diaphragms are usually the cause. Evolution Aqua Diaphragms for Airtech 150 allow you to service your pump and return it to full operating performance.
Why replace diaphragms?
- Restores maximum air output
- Maintains stable oxygen delivery in large ponds
- Reduces strain on the pump motor
- Genuine parts designed specifically for Airtech 150
Diaphragms are wear components and will gradually deteriorate with continuous operation.
Signs it’s time to replace
- Noticeable drop in airflow
- Increased vibration or noise
- Pump struggling under normal aeration load
Strong, consistent aeration is critical in heavily stocked or large koi ponds.
Installation notes
- Always unplug the air pump before servicing
- Follow manufacturer guidance during replacement
- Check airlines, non-return valves and diffusers for blockages before restarting
Routine servicing protects your aeration system and keeps oxygen levels steady.
Delivery Details
Delivery Charges
We offer two simple delivery options:
- Free shipping on all orders over £75
- Flat rate of £3.95 for lighter parcels on orders under £75
- Flat rate of £5.50 for heavier parcels on orders under £75
All deliveries are sent via Royal Mail, ensuring reliable and trackable service.
Delivery Times
Orders are usually dispatched within 1–2 working days. Once shipped, Royal Mail typically delivers within 2–4 working days. Please note that during peak times or in the event of postal delays, delivery may take slightly longer.
Delivery Locations
We currently ship to UK addresses only, including mainland UK and Northern Ireland.
Questions?
We’re here to help. If you have any questions about your delivery, email us at mskoiltd@outlook.com and our customer service team will be happy to assist.
Free delivery on orders over £75
Enjoy free standard delivery when you spend £75 or more.
Easy
Returns
Hassle-free returns if something is not quite right.
Same Day Dispatch
Orders placed before 2pm are dispatched the same day.
Dedicated Support
Friendly support whenever you need help or advice.
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Original price was: £3,559.99.£2,999.99Current price is: £2,999.99.
