FRP Membrane Housings

FRP Membrane Housing

4`` & 8`` SIDE PORT AND END PORT MEMBRANE HOUSINGS FOR RO APPLICATION
UKL membrane pressure vessels are manufactured by computer controlled filament winding machine and associated high precision processing equipments. With a team of highly skilled technical experts in the field of Composites technology and with all the state-of-art processing machines in-house, UKL offers a complete range of high quality membrane housings in sizes of 4” and 8” diameters.
UKL membrane housings are available with end entry design and also side entry design. This is used for Residential, commercial, municipal and industrial RO applications. Membrane housings are available in operating pressure of 300psi, 450psi, 600psi, 1000psi and 1200psi. They are manufactured using the fibre glass-epoxy composite to meet the stringent demands of the RO processes.
Side Port Model
End Port Model

Unique Features

Head Locking System

User friendly Head locking system using the 3 turn retainer ring. No special tools required.

H-Type Head Seal

Unique H-type head seal which enables easy installation, with no chance of head seal roll and excellent sealing.

Head Locking Groove

Integrally wound head locking groove enhances the tensile strength for excellent performance.

Flat Sealing Surface

The side entry design incorporates the unique flat seating surface construction which offers excellent side port sealing.

Threaded Side-Port

The threaded side ports are easy to mount and allow for quick and easy on-site maintenance and replacements.

Special Materials

Superior Feed/Concentrate port materials are used specifically for sea water applications.

Salient Features

  • Internal diameter is mirror finished for easy, quick loading & unloading of membranes
  • Quick lock head retention system for easy access to membranes
  • External surfaces coated with high gloss polyurethane paint for UV resistance and good aesthetics
  • Head assembly comprises of a single piece moulded seal plate, a unique high quality head seal and an aluminium alloy bearing plate. The unique design of the head seal prevents it from rolling while insertion and removal of head assembly thereby enables easy fitment and removal.
  • 8” housings are available from 1 element long to 7 element long for all the pressure ratings from 300psi to 1200 psi in both end port and multiport configurations.
  • For 8″ housings multiporting options are available with 1.5”, 2”, 2.5”, 3” and 4” diameter IPS grooved feed/ concentrate ports for inter connecting the vessels.
  • 4” housings are available from 1 element to 6 element long for all pressure rating from 300 psi to 1200psi in end port and multiport configurations with 1” port size for side entry designs.
  • Our side entry models have the unique design feature of flat seating surfaces in the circular membrane housing. This ensures excellent sealing of the side ports which have a threaded metallic sleeve and a nut.
Download Datasheet

Technical Specifications

8" Housings
Housing Type End Port Side Port
Model 80EP300 80EP450 80EP600 80EP1000 80EP1200 80SP300 80SP450 80SP600 80SP1000 80SP1200
Design Pressure 300 psi 450 psi 600 psi 1000 psi 1200 psi 300 psi 450 psi 600 psi 1000 psi 1200 psi
Minimum Temperature -7°C -7°C -7°C -7°C -7°C -7°C -7°C -7°C -7°C -7°C
Maximum Temperature 65°C 65°C 65°C 65°C 65°C 65°C 65°C 65°C 65°C 65°C
No. of Elements 1 to 7 1 to 7 1 to 7 1 to 7 1 to 7 1 to 7 1 to 7 1 to 7 1 to 7 1 to 7
4" Housings
Housing Type End Port Side Port
Model 40EP300 40EP450 40EP600 40EP1000 40EP1200 40SP300 40SP450 40SP600 40SP1000 40SP1200
Design Pressure 300 psi 450 psi 600 psi 1000 psi 1200 psi 300 psi 450 psi 600 psi 1000 psi 1200 psi
Minimum Temperature -7°C -7°C -7°C -7°C -7°C -7°C -7°C -7°C -7°C -7°C
Maximum Temperature 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C 55°C
No. of Elements 1 to 6 1 to 6 1 to 6 1 to 6 1 to 6 1 to 6 1 to 6 1 to 6 1 to 6 1 to 6