Evolution Aqua Diaphragms for Airtech 75
Evolution Aqua Diaphragms for Airtech 75 are genuine replacement parts designed to restore proper airflow and maintain reliable aeration in your Airtech 75 pump.
£52.95
In stock
Product Description
If your Airtech 75 air pump has become noisier or airflow has dropped, worn diaphragms are usually the cause. Evolution Aqua Diaphragms for Airtech 75 allow you to service your pump and bring performance back to expected levels.
Why replace diaphragms?
- Restores consistent air output
- Maintains stable oxygen levels in the pond
- Reduces strain on the pump motor
- Genuine parts designed specifically for Airtech 75
Diaphragms are wearable components and will naturally deteriorate over time with continuous use.
When to service your pump
- Reduced airflow from air stones or diffusers
- Increased noise or vibration
- As part of scheduled preventative maintenance
Keeping aeration consistent supports biological filtration and fish health.
Installation notes
- Always unplug the air pump before opening the unit
- Follow manufacturer servicing guidance carefully
- Inspect airlines and diffusers for blockages before restarting
Routine diaphragm replacement keeps your aeration system dependable and efficient.
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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