Codeline 80E RO Pressure Vessel 8 Inch

Codeline 80E is an 8-inch RO pressure vessel, or membrane housing, with an end-entry configuration. It holds standard 8-inch membrane elements in commercial, municipal, and industrial Reverse Osmosis systems, with operating-pressure options of 300, 450, 600, 1000, or 1200 PSI.

Codeline 80E Series Key Specifications

Parameter	Details
Membrane element size	Standard 8-inch RO elements
Port configuration	End entry
Available models	80E30, 80E45, 80E60, 80E100, 80E120
Operating-pressure options	300, 450, 600, 1000, and 1200 PSI
Shell material	Epoxy/glass composite
Seal material	Ethylene propylene O-rings
Modular components	Engineering thermoplastic
Applications	Commercial, municipal, and industrial RO

The epoxy/glass composite construction is intended for continuous service in RO processes. Select the vessel rating from the system design pressure, not only its normal operating pressure.

Information Needed to Select a Vessel

Prepare the following details so Watermart can check the unit configuration:

• system operating and design pressure;
• number of 8-inch membrane elements in each vessel;
• feed, concentrate, and permeate connection types and sizes;
• vessel length and RO skid layout;
• existing nameplate photos for replacement or retrofit work;
• requirements for O-rings, adapters, ports, retainers, bearing plates, saddles, or strap assemblies.

For a new system, review the available industrial RO membranes and Reverse Osmosis systems. To compare end-entry and side-entry series or identify spare parts, use the main Codeline pressure vessel and membrane housing guide.

Codeline 80E FAQ

What is the difference between Codeline 80E and 80S?

Codeline 80E uses an end-entry configuration, while 80S uses side entry. The right choice depends on the skid layout, piping direction, service clearance, design pressure, and number of membrane elements.

Does Codeline 80E fit 8040 membranes?

The 80E Series is designed for standard 8-inch RO membrane elements. Confirm the element length and count, design pressure, and port connections before selecting the vessel model.

What should I provide when requesting a quotation?

Send the model or a nameplate photo, pressure rating, element count per vessel, connection sizes, required quantity, and project location. Use the Watermart contact page so the team can review specifications, pricing, and availability.