First Line RO Housing Membrane Vessel ASME/FRP Pressure Vessel

First Line RO Housing Membrane Vessel ASME/FRP Pressure Vessel

Firstline pressure vessels are engineered for use in Reverse Osmosis systems.
 
4" housing is multiple lengths: 21", 1-6element
 
Pressure rating is 300psi  450psi 600psi 1000psi and 1200psi
 
Feed/Conentrate port:
Side port: 1"side port coupling
End port:  1/2" or 3/4" FNPT/BSPT
 
Permeate port
Side port: 1/2"NPT/BSPT
End port:  1/2"NPT/BSPT
 
A perfect option for small-size RO, especially sea-water desalination RO units.
 
 
 
· Features:
Competitive Pricing
ASME-certified quality
Excellent outlook
 
· Certificate: ASME and ISO-9001
 
· Manufacturing: 
 
Computer-controlled winding machine
 
Curing in specially-designed ovens(the most advanced equipment in China)
 
Precision-drilling of side port with proprietary jigs and fixtures
 
 
· Testing:
 
100% hydraulic tests before delivery
 
  · Accessories:
 
saddle and strap
 
membrane adaptor 

 
· Operation conditions:
 
Temperature: -10 ºC to +66 ºC
 
Water PH value: 3-11