各品牌纯水机，净水机通用快接膜壳；

50GRO膜 75GRO膜 100GRO膜 通用款！

纯水机RO膜壳的接头配 3个2分快接弯头；和1个二分直通快接逆止阀；超滤机超滤膜壳是配3个2分快接(4040)弯头;接头是赠送的，亲要备注是纯水机(反渗透机器RO膜壳)还是净水机，如没备注，默认纯水机的发货！

对于RO膜壳的逆止阀一定、必须安装在膜壳出好水的处！

如何判断哪个口是好水口？

简单的方法：好水口更靠外侧一点(纵向)，即将膜壳竖立起来，最高处的出口就是好水口。
The brand pure water machine, water purification machine common fast film shell;

50GRO film 75GRO film 100GRO membrane common models!

Pure water machine RO membrane shell connector with 3 2 points quick access elbow; and a two-point through the fast check valve; ultrafiltration membrane membrane is equipped with 3 2 points quick (4040) elbow; Connector is presented, the pro to note that the pure water machine (reverse osmosis machine RO membrane shell) or water purifier, such as no Remarks, the default water machine delivery!

For the RO membrane shell check valve must be installed in the membrane shell out of the water!

How to judge which mouth is a good outlet?

Simple method: good outlet even more by the side (vertical), that is, erected up the membrane shell, the highest outlet is a good outlet.