Stainless steel 4.0 inch membrane housings customized end in end out
Discription
4’’ Membrane Housing-ABS/Nylon End Cup -300PSI
End port, Stainless Steel Tri-clamp closure
Max working pressure: 300 PSI
Max working temperature: 90 ℃
Housing Material: SS304/316L
End cap material: ABS/Nylon
O-ring material: EPDM, with NSF certificate
Finish: Mechanical polishing (240 mesh, Ra<0.8)
Connet type:female thread
Model: for 4021/4040 , from 1~3 element
Main performance characteristic
1. 4-inch RO membrane housing 1 core , 2 cores , 3 cores, 4 cores , etc.
2. The membrane housingt tube is divided into tube , two kinds of seamless pipe.
The seam automatic welding work involved forming, weld uniform, smooth, both inside and outside surface for mirror processing. Pressure test before delivery, pressure up to 16 kg;
Seamless tube pull with forging stock directly, uniform wall thickness, not easy to leak,
do mirror processing, internal and external surface before delivery pressure test, pressure up to 25 kg.
3. In and out of nozzle connection with side in side out, side in side out two;
Specifications have 6 x4 points and 4 x4 points two kinds.
4. The head material is ABS, stainless steel.
Parameter List
Model | L(mm) | L1(mm） | ID(mm) | A(inch) | B(inch) |
JD-4021 | 592 | 536 | 102 | 3/4",1/2" | 1/2" |
JD-4040-1 | 1077 | 1021 | 102 | 3/4",1/2" | 1/2" |
JD-4040-2 | 2093 | 2037 | 102 | 3/4" | 1/2" |
JD-4040-3 | 3109 | 3053 | 102 | 3/4" | 1/2" |
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