• Jules
    Thank you Wendy The product is great and good I am happy with that Have a wonderful time and in this holiday saison Kind regards Jules
  • Marcel
    Hi Sasa Thanks for the wishes and very happy and healthy new year 2016 to you too! BTW the ozone machine works fine Thanks and stay well Marcel
  • Bejadmim
    Dear Nick Our company is happy because the products are ok Now I need other materials I need send me your best price for: 10 units NT-YFC30G
Contact Person : Lareina Wang
Phone Number : 86 13352827882
WhatsApp : +8613352827882

Water Return Box Check Valve For Ozone Generator System For Swimming Pool

Place of Origin Guangdong China
Brand Name Netech
Model Number Anti-return box
Minimum Order Quantity 1 set
Price For futher discussion
Packaging Details Safe double carton package with foam inside for protection
Delivery Time 2-7 days after payment confirmed
Product Details
Color White Shape Rectangle
Content 1 Pc Anti-return Box Place Water Treatment System
Efficient High Efficient And Good Quality Lifetime 20000 Hours
High Light

ozonator for drinking water


water ozone machine

Leave a Message
Product Description

White Water Return Box Check Valve For Ozone Generator Water Treatment


Netech Ozone generator are very effective alternatives to chlorine and other chemicals as a cleanion agent in swimming pools. Ozone and UV can safely prevent the formation of chlorine byproducts, such as chloramines and trihalomethanes. Ozone and UV can breakdown chlorinated byproducts, therefore reducing the typical problems associated with pools such as red eyes and respiration ailments. Ozone will also oxidize oils and other contaminants in swimming pools and spa water into safer elements. The use of ozone and UV can play an essential role in providing a clean and pleasant environment for bathers and pool staff.



Name Anti-return box
Color While
Content 1 piece
Function Avoid the water return to protect the whole system can run normally and safely.
Place Water treatment system




Anti-return box, it is perfectly suited for your ozone generator water treatment system use or business.Give yourself a good way and feel easy to operate the ozone generator water treatment system
Anti-return box is a spare part of the ozone generator water treatment system. The ozone generator water treatment system comes with everything necessary to remove odors, destruction of viruses, bacteria and mildew, even for drinking water purification. He works in a natural way, without any chemicals.
The device is portable.


Package included:

1 pc Anti-return box


1.Color may be varying different between CRT and LCD screens.

2.Honest, best customers' service and good quality.

3.Good and competitive price.

Water Return Box Check Valve For Ozone Generator System For Swimming Pool 0