PPH Basket Strainer

A PPH Basket Strainer is a filtration device made from Polypropylene Homopolymer (PPH) that is used in piping systems to remove solid particles, debris, and impurities from liquids before they continue through the pipeline. The strainer contains a basket-shaped perforated or mesh screen inside the valve body. As fluid flows through the strainer, the basket captures solid contaminants while allowing clean liquid to pass through, protecting pumps, valves, and other equipment from damage. PPH Basket Strainers are commonly used in chemical processing plants, water treatment systems, industrial pipelines, and corrosive fluid applications because PPH material provides excellent chemical resistance, corrosion protection, and long service life.

The PPH Basket Strainer is a heavy-duty, corrosion-resistant filtration component used to trap large solids and debris from industrial fluid systems. This PPH Basket Strainer offers excellent chemical resistance and structural integrity, making it suitable for aggressive chemical environments and high-volume flow applications. It’s easy access basket design allows for simple cleaning, inspection, and maintenance—ensuring consistent operation with minimal pressure loss.

PPH Basket Strainer Details

*Technical Diagram

*Technical Data

Parameter	Specification
Product Type	Basket Strainer (T-Type / Pot Type)
Function	Removes solid particles and debris from fluid systems
Material	Polypropylene Homopolymer (PPH)
Size Range	DN25 to DN200 (1” to 8”)
Pressure Rating	Up to PN10 (10 bar) at 20°C
Temperature Range	-5°C to +90°C
Filtration Rating	1 mm to 6 mm perforation (Custom available)
End Connections	Flanged (DIN/ANSI), Threaded, Socket Weld
Installation	Vertical preferred (Top access for basket removal)
Flow Type	Inline filtration (High flow capacity)
Standards	DIN, ISO, ASTM compliant
Basket Type	Removable & reusable perforated basket
Configuration	Simplex / Duplex (Optional)

Feature	Details
Body Construction	One-piece molded / fabricated PPH body
Cover Type	Bolted / threaded top cover
Basket Material	PPH / SS 304 / SS 316
Seal / Gasket	EPDM / FKM (Viton) / Neoprene
Surface Finish	Smooth, corrosion-resistant
Color	Natural / Grey / Off-white
Weight	Lightweight compared to metal strainers
Design	Compact, high-capacity basket design
Orientation	Vertical or horizontal (Design dependent)
Maintenance	Easy opening, quick basket removal
Drain Option	Drain plug / valve (Optional)

Chemical-Resistant PPH Construction: Performs well in acidic, alkaline, and corrosive fluid systems.
High-Capacity Basket Design: Efficient removal of coarse particles and suspended solids.
Removable & Reusable Filter Basket: Simplifies cleaning and reduces downtime.
Robust & Lightweight Body: Durable under mechanical stress yet easy to install and handle.
Low Maintenance Operation: Corrosion-free material extends product life and reduces servicing needs.
Leak-Proof Sealing: Precision-engineered components ensure secure operation in pressurized systems.
UV and Weather Resistant: Suitable for outdoor use in harsh industrial settings.

Parameter	Specification
Maximum Working Pressure	Up to 10 bar (≈145 psi)
Pressure Rating Standard	PN10 / Class 150 (Approx.)
Test Pressure	Usually 1.3 × working pressure
Temperature Condition	10 bar at about 20°C

If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.

Benefits of Using PPH Basket Strainer

Excellent Chemical Resistance

PPH (Polypropylene Homopolymer) basket strainers offer strong resistance to acids, alkalis, and corrosive chemicals, making them ideal for chemical processing systems.

Corrosion-Free Performance

Unlike metal strainers, PPH basket strainers do not rust or corrode, ensuring long service life in aggressive environments.

Lightweight Construction

PPH material is much lighter than metal, which makes installation, handling, and maintenance easier.

High Temperature Resistance

PPH basket strainers can typically operate at temperatures up to 90°C, making them suitable for many industrial fluid applications.

Low Maintenance Requirement

The simple basket design allows easy removal and cleaning of the strainer element, reducing downtime and maintenance costs.

Smooth Internal Surface

The smooth inner surface of PPH reduces friction loss and prevents the buildup of deposits inside the strainer.

Durable and Long Service Life

PPH material has good mechanical strength and durability, allowing the strainer to perform efficiently for long periods.

Cost-Effective Solution

Compared to metal strainers, PPH basket strainers are often more economical due to lower material cost and reduced maintenance.

Leak-Proof and Reliable

Properly designed PPH basket strainers provide tight sealing and reliable filtration performance in piping systems.

Wide Industrial Applications

They are widely used in chemical industries, water treatment plants, fertilizer plants, pharmaceuticals, and electroplating industries.

Types of PPH Basket Strainer

Simplex PPH Basket Strainer

This type has a single basket inside the strainer body. The fluid passes through the basket to remove debris and solid particles. When the basket becomes clogged, the system needs to be stopped to clean or replace it. It is commonly used in small and medium industrial piping systems.

Duplex PPH Basket Strainer

A duplex basket strainer has two baskets and a valve arrangement that allows one basket to operate while the other is being cleaned. This design ensures continuous flow without shutting down the pipeline, making it suitable for critical industrial processes.

Flanged PPH Basket Strainer

This type is connected to the pipeline using flange ends. It is widely used in larger piping systems where strong and leak-proof connections are required.

Threaded (Screwed) PPH Basket Strainer

Threaded basket strainers are connected using threaded ends. They are typically used in smaller pipelines and low-pressure systems.

Top Entry PPH Basket Strainer

In this design, the basket is removed from the top of the strainer body for cleaning and maintenance. It provides easy access and quick maintenance.

Angle Type PPH Basket Strainer

This type has an angled body design that allows efficient filtration and easy removal of debris. It is used where space or flow direction requires an angled configuration.