1. Made of 100% Stainless Steel 304 or 316L 2. Thickness 1.5 (seam) or 1.8(Seamless) 3. ABS Cap or SS cap , 4. 300PSI

Product features:

1.Material of the housing:stainless steel 304or316L

2.The material of lid is ABS plastic or stainless steel

3.Membrane housing can be fix 1-4 stage RO membranes.

4.The membrane housing pipe has two types: seam and seamless.

5.Stainless steel,high polished exterior

6. end entry,and side entry

7.Unique fro direct connection to most of  RO elements

8.Double O-ring

Specification:

Product Model	Total length (mm)	Central length (mm)	inlet (mm)	outlet (mm)
4021	600	540	Dg15 1/2″	Dg15 1/2″
4040-1	1090	1030	Dg20 3/4″	Dg15 1/2″
4040-2	2106	2046	Dg20 3/4″	Dg15 1/2″
4040-3	3122	3062	Dg20 3/4″	Dg20 3/4″
4040-4	4138	4018	Dg20 3/4″	Dg20 3/4″

  

4" SS RO membrane housing