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Overview

The VTCON 90° Reducing Elbow is designed for pipe size transition in grooved fire protection piping systems.
It supports connection between different pipe diameters while maintaining practical installation and system layout requirements.
Please refer to the catalogue dimension table for size selection and confirm project requirements with VTCON before quotation.

Key Features

• Matched with catalogue Style 90RT for clear model identification
• Ductile cast iron QT450-12 / ASTM A-536 Grade 65-45-12 for strength and durability
• Working pressure: 300 PSI / 2.065 MPa / 20.65 bar
• Connection type: Grooved × threaded small end
• Fusion bonded epoxy coated surface; optional hot-dip galvanized or other finishes available
• Designed for pipe size transition and project layout adjustment
• Helps connect different diameter pipe sections
• Use catalogue dimension table for accurate size selection

Technical Specifications

ItemsSpecification
Product Name90° Reducing Elbow
Style90RT
Product TypeGrooved Non-Gasket Fittings
MaterialDuctile cast iron QT450-12 / ASTM A-536 Grade 65-45-12
ConnectionGrooved × threaded small end
Working Pressure300 PSI / 2.065 MPa / 20.65 bar
ItemsSpecification
Surface FinishFusion Bonded Epoxy Coated
Optional FinishHot-dip galvanized, painted color or other finish upon request
Standard ColorOrange red
Size RangeDN32×DN15–DN65×DN25 / 1-1/4"×1/2"–2-1/2"×1"
ApplicationFire protection piping systems
CertificationFM Approved / UL Listed

Product Structure & Dimensions

90° Reducing Elbow Structure & Dimensions

Dimensions are for reference only. Please contact VTCON for detailed drawings and project requirements.

Applications

Fire sprinkler branch piping

Main pipe outlet connection

Commercial building fire protection

Industrial fire protection piping

Water-based fire suppression systems