Do you also need to buy a backflow filter?
1867734
Hi Nicole, all of our breast pumps automatically come with backflow protectors.
667304
The unit comes with all the filters. Nothing extra to buy, until you need to replace the old, which is rarely. You can vacuum out the back filters, and that keeps them in great working order.
1357797
To my knowledge this fixture does not have a backflow device. You do not need one on each fixture, your plumbing system should have one backflow preventer for the whole system.
461572
There was one included when I bought mine. What you can do when that filter gets clogged is purchase a $4.00 vent filter (the blue ones) and just cut it to fit the unit. Works pretty well for $4.00. Saves a ton of money.
1471526
You would have to buy one separate if you wanted one. I just use paper filters.
130783
Nope. No filter required. Nothing required but water. We love ours! Works well.
1699567
Yes. A filter is recommended, but the connection can be made directly to your supply line.
961037
Required, not necessarly, but the R O filter will waste more to drain than it can actually absorb. Highly recommended.
700774
It certainly needs a filter. However, even with the filter, you will feel some air coming from the back, but not as much as when I removed the filter.
1408147
You will need to have the necessary 3/4" copper in-line connections on the intake and feed side. They would each be screwed into the filter and then soldered to the copper lines in and out. If you are not a plumber, you will need one. The filter refills are very inexpensive and they really work well.
193989
I bought the unit, and the install kit, and the filter, all sold separately. We've had everything for a year now, working well. Just remember to keep the filter changed on a regular basis, and keep the unit clean.
613306
You take the front off and the filter fits behind. I assume that is the question.
1513421
No it is just a faucet. You'll have to purchase whatever filter system you want and connect it.It is a very solid faucet and works much better than the other ones I purchased from local store or online.
933311
My understanding is that you either need the air-gap faucet or a standard faucet with a check valve for the waste water line to prevent back flow.
1025006
no. the bracket is optional. i did not use one. my install went as planned. my advise: 1. besure to install 3 valves for a by- pass. 2. spend an extra $10 for a pressure gauge since filter body is opaque (not clear). this is installed post filter to monitor pressure differential from line side. helps when to determine filter change time. 3. allow enough bottom clearance to drop filter body and install replacement or install 20 plus inch body and cartridge. 4. use wraps of teflon tape as instructed plus couple additional ( tape is cheap) leaks are not desirable. be sure to use silicone ( vegetable) grease on seal and housing threads so seal doesnt dry out adv
474730
Contact John Chen at, sales@ispringfilters.com. He can give you exact items needed. They also sell filter supplies for this unit and can answer any tech questions you may have. I rate them 5 stars, higher if there was such a thing I've been their customer for 3 years and have had this system and have had excellent service from them.
873735
You need both filters. I purchased the recommended pre-filters and they are not the same and my light is on to change the filter all the time. They may be working fine but they are different. I ordered the main filter and haven't received it yet so am not sure if it will work.