2.5" FRP Membrane Housing – Maximum Pressure: 1000 PSI, End Port

White membrane housing with 2.5 inch inner diameter made in Winder.

2.5" FRP membrane housing also called FRP pressure vessel, is a preferred choice for commercial and industrial water purification in membrane process. It is a cylindrical housing that made of fiberglass and epoxy, applicable in a widely range of working pressure, from 300 psi to 1000 psi. and capable of loading the membrane elements of 14", 21" and 40". Designed with SS304 crescent shaped lock plate that ensures the head installation is more simple and safe.

series FRP membrane housing are applicable to multiple standard membrane element, E.g. Filmtec, Hydranautics, Osmonics, Koch, Toray, CSM, Vontron and BDX, etc.

Non-standard products could be tailor-made to meet the satisfaction of your special projects.

Feature

Burst test: 6 times of its design pressure.
Cycle test: 100000 times.
Hydraulic test: 100% quality assurance test with 1.2 times stage elevation.
Barcol hardness test: repeated once every 1.5 meters.
Test every membrane housing, not sampling.
Standard and non-standard are all available.

Specification

Name

FRP membrane housing, FRP pressure vessel.
Material

Fiberglass and epoxy.
Working pressure

300–1000 PSI.
Operating temperature

-10 °C–49 °C.
Connection type

End port.
Operating pH range

3–11.
Cleaning pH range

2–12 (≤ 30 min).
Process

Winded.
Color

White, original, blue, yellow, fruit green or customized.
Package

Use wooden box package or rigid cardboard package.
Drawing

Winder-W25E300

Winder-W25E1000
Components
Component assembly diagram of 4" side entry
Inner hexagonal head bolt

Crescent film

Pressure head

Sealing rings

Table 1: 2.5" Membrane Housing Specification
Model No.	Design pressure (PSI)	Operating temperature	Connection	Element length
W2514E300	300	-10 °C–49 °C	End port	14" × 1
W2521E300	300	-10 °C–49 °C	End port	21" × 1
W2540E300	300	-10 °C–49 °C	End port	40" × 1
W2514E1000	1000	-10 °C–49 °C	End port	14" × 1
W2521E1000	1000	-10 °C–49 °C	End port	21" × 1
W2540E1000	1000	-10 °C–49 °C	End port	40" × 1

Application

Fields

Metallurgy & petrochemical.
Food & beverage.
Pharmaceutical & chemical.
Power & electronics.

Function

RO, NF, UF, & MF system.
Waste water treatment.
Re-use of recycled water.
Seawater desalination.
Brackish water desalination.

Biel Crystal water treatment engineering

Daya Bay Cnooc's refinery project

Qingdao wastewater reclamation project

Cheng Da Winder FRP membrane housing is used in the petrochemical wastewater reclamation project.

Petrochemical water treatment project

Cheng Da Winder FRP membrane housing is used in the Gansu chemical plant water process engineering.

Gansu chemical plant water processing

QUICK CONTACT

If you need to consult the price, please contact the business department by E-mail: sales@walcoom.com When you contact us, please provide your detail requirements. That will help us give you a valid quotation.