REVIEW: Avent ISIS Manual Pump set
Jan 29th, 2008 by KittyCat
If you're new here, you may want to subscribe to my RSS feed. Thanks for visiting!
For breastfeeding mothers on the look-out for a reliable, fuss-free and value-for-money pump, I strongly recommend the Avent Isis Manual Pump.
I owe this pump for supporting my efforts to continue breastfeeding when I went back to work.

Retail price: RM270 (Feb 2006)
This set comes with:
- 1 manual pump and cover
- 2 8 oz bottles
- 2 5 oz bottles
- 2 ice packs
- 5 disposable breast pads
- 1 zipped cooler bag
After pumping for only 20 minutes, I managed to produce a good 6 oz milk from one breast! I was *ecstatic* when I achieved letdown after gently pumping for about 5 minutes…
I was overjoyed because I had been struggling for a few weeks with another pump, with little output and no letdown.
Besides doing what it’s made for, I like the pump for its design, which enabled a quiet, relaxing and productive experience.
Its manual functions means that I need not worry about buying/changing batteries and had uninterrupted pumping sessions despite encountering 2 power failures!
The pump is also sturdy and looks as good as new even after everyday use. Every part is removable and easily cleaned – I only use hot water to rinse everything thoroughly when I’m in a rush in between pump sessions at work.
While you can buy the pump on its own, I decided to go for the set as it came with a cooler bag that holds the pump securely in place.
The black bag holds the pump, the bottles and cooler packs effectively and you have a stylish-looking bag that doesn’t scream “Breastfeeding Mum”, if you prefer discretion.
I also use this bag when I travel for work and its sturdy casing stands up to changes in weather and being bumped around.
Although the ice packs claim to keep cool for up to 6 hours, this only applies to cool weather countries. Boosted with cooler ice packs e.g. TechniIce, the breastmilk keeps cool for the whole day I’m at work in an air-conditioned office.
My set is in storage now, awaiting its next use when my second child comes into the picture. I’m using the 8 oz bottles now for my toddler’s milk and the 5 oz ones sometimes for his snacks.
THE VERDICT
I’d STRONGLY recommend this pump to the new Mummy, especially if you have encountered problems with your pumping sessions. I was struggling initially and seriously owe my breastfeeding success at work to this pump.
Before using the pump, check out how the patented ISIS system works.
- Related posts:
Like what you read?
Subscribe in a reader


[...] I’d highly recommend the AVENT pump and bottles to many of my friends who have / are becoming new [...]