Durco PTE Tubular
Filter Systems

Tubular Filter Range

Tubular Filter Overview

TE Tubular Filter Systems

PC Submicron Filter Systems

Automatic Backwash Filters

PTE Tubular Filter Systems

PVC Tubular Filter Systems

PTE Tubular Filters

Durco TE Series Tubular Filter Continuous Filtration

Durco PTE Lined Tubular Filters Are Designed For Highly Corrosive Process Filtration & Offer Automatic Backwash Options With High Flow Rate Capability

Durco PTE Lined Tubular Filters provide extra protection for corrosive liquid filtering when extreme chemical resistance is required. These high flow rate continuous filtration systems can remove a wide range of particle sizes with optional automatic backwashing capability.

The Durco PTE1 Single Tube Tubular Filter System is designed for a variety of industrial applications requiring manual operation with internal backwash.

The Durco PTE2 Dual Tube Tubular Filter System permits continuous filtration with internal backwash. In most applications one tubular filter operates on stream while the other filter is on standby or off-stream to allow backwash cleaning or inspection.

The Durco PTE3 Multiple Tube Tubular Filter System allows for flow capacities up to 1,110 gpm by manifolding multiple tubular filters in parallel operation.

This sophisticated tubular filter system can provide continuous, uninterrupted flow with intermittent cleaning of the filter elements by automatic backwashing. Several manifold arrangements can permit backwashing with the process stream (internal) and/or another stream (external). Backwash losses can be controlled by an optional Backwash Conservation System.

Optional features also allow PTE Lined Tubular Filters to provide the solids as a dry cake for discharge, and available full automation packages completely eliminate the need for operator attention.

Durco PTE Series Tubular Filters are designed specifically to have a compact footprint to minimize required floorspace, be easily expandable, and provide ultra-reliable continuous process filtration in corrosive applications. With a variety of backwash self cleaning options, they can handle high flow rates, retaining constant flow even while cleaning. Optional PLC controlled units require no operator involvement.

Durco Tubular Filters Design Advantages:

• Tubular Filters With Easy Filter Access
• Reusable Tubular Filter Elements
• Tubular Filters With Positive O-Ring Seal
• Range Of Tubular Filter Sizes & Capacities
• Tubular Filters With Manual or Automatic Backwash Filtration
• Uninterrupted Continuous Filtration
• Ultra-Reliable Continuous Filtration

Durco PTE Series Tubular Filters are recommended as a cost-effective solution for high flow rate continuous filtration of highly corrosive process streams. Typical severe service applications include:

Tank car loading & unloading Chlorate production Heat exchanger protection Strong acid filtration & recovery Filtration of pickling solutions

Strong alkali filtration & recovery Filtration of aggressive solvents Petrochemical industry processing Brine polishing

To Talk With A Durco Tubular Filter Systems Design Engineer About Your Continuous Filtration Process Requirements Call: 716-693-9381 ext.216