Schedule 40 4-Way PVC Cross Fittings

Schedule 40 4-Way PVC Cross Fittings support branching connections in industrial ventilation ductwork, plastic fan installations, and air handling systems. IPF Colasit supplies PVC and CPVC fitting solutions with socket connections, precise welds, rugged construction, multiple size configurations, and custom reducers available on request.

PVC & CPVC Fittings

Our Range of Products

PVC & CPVC Fittings

PVC & CPVC Fittings

  • Precision welds with tight fit tolerances
  • Available in sizes from 4" to 24"
  • Durable socket-end connections for ductwork

Frequently Asked Questions

What is a cross fitting called?

A cross fitting is commonly called a four-way fitting, PVC cross, or 4-way cross fitting. It has four connection points arranged to divide or combine flow across branching sections of a piping or ductwork system. For industrial ventilation, the correct fitting should be selected according to the system layout, connection type, material compatibility, and required size.

What are the different types of PVC fittings?

What are Schedule 40 4-way PVC cross fittings used for?

Are these fittings available in PVC and CPVC?

What connection type do these fittings use?

What sizes are available for PVC and CPVC fittings?

Can custom reducers be supplied with a ventilation fitting system?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

PVC cross fittings in a chemical processing ventilation system

Chemical Processing & Plating Plants

Corrosion-resistant PVC and CPVC fittings support ductwork carrying harsh chemical-laden air streams.

PVC cross fittings in semiconductor process ventilation

Semiconductor & Electronics Finishing Lines

PVC and CPVC cross fittings help organise branching exhaust ductwork around chemical finishing processes.

PVC cross fittings in a wastewater ventilation system

Wastewater Treatment Facilities

Four-way thermoplastic fittings support air handling and ventilation layouts in corrosive wastewater environments.

PVC cross fittings in laboratory exhaust ductwork

Labs & Research Facilities

PVC fittings help connect fume hood exhaust runs where resistance to corrosive fumes is required.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Industrial Ventilation Teams Choose IPF Colasit

Built for Harsh Air Streams

Thermoplastic fittings support ventilation systems handling chemical-laden gas streams where corrosion resistance and dependable performance are essential.

Precision-Focused Construction

Fine tolerances, carefully inspected precision welds, and rugged construction help support consistent connections throughout industrial ductwork.

Specialised Fitting Support

IPF Colasit offers multiple size configurations, socket end connections, and custom size reducers available upon request for project requirements.

Find the Right PVC Cross Fitting for Your System

Submit your requirements for guidance on product selection, available configurations, sizing, and pricing from IPF Colasit.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 1-800-891-3656. You can also send us a quick email at adamc@ipfcolasit.com.