3-Way Duct Splitter Connector – Custom Size (19mm to 102mm)
Custom 3-Way Duct Splitters (19mm - 102mm)
A simple, yet highly effective way to branch your ductwork or connect multiple hoses to a single system. Whether you are setting up a workshop dust collection system, grow tent ducting, routing HVAC ventilation, or configuring a hydroponics setup, finding the exact fitting can be a headache.
That’s where our bespoke 3-way splitters come in. We manufacture this 3-way ducting manifold to your exact specifications. Simply select your required Outer Diameter (OD) between 19mm and 102mm (4"), and we will supply a splitter where the single inlet and all three outlets match your chosen size.
Key Features:
- Fully Bespoke Sizing: Enter your exact required Outer Diameter (OD) anywhere from 19mm up to 102mm (4 inches) for a precision fit.
- 1-to-3 Distribution: Easily connect three ducts or hoses to one main duct or extractor fan.
- Optimised Airflow: Internal transitions help maintain suction and minimize airflow restriction across all branches.
- Cost-Effective Solution: Eliminates the need to build or buy expensive, complex dust-collection piping systems and multiple separate Y-connectors.
- Built to Last: Manufactured from durable Glass-Fiber Reinforced Glycol-Modified Polyethylene Terephthalate designed to withstand heavy workshop debris, sawdust, and continuous HVAC airflow.
How to Order:
- Measure the internal diameter (ID) of the hoses/ducts you are connecting.
- Select or enter that exact measurement as the Outer Diameter (OD) for your splitter from the options above. (Note: All 4 ports - 1 inlet and 3 outlets - will be manufactured to this single chosen size).
Specifications:
- Inlet Port (1): Custom – Select any OD between 19mm and 102mm
- Outlet Ports (3): Custom – Matches the Inlet OD size exactly
- Construction: Premium, abrasion-resistant durable plastic
- Compatibility: Ideal for flexible ducting, PVC hoses, dust extractors, inline fans, and HVAC systems.
Included:
- 1x Bespoke 1-to-3 Way Splitter Connector
(Need to step down or reduce sizes across different ports? Check out our bespoke reducer connectors!)
Technical Specifications & Safety Disclosures
Please review the following guidelines to ensure suitability for your specific workshop environment:
- Pressure Limits: Designed strictly for low-pressure/high-volume airflow and vacuum applications. Do not use in high-pressure compressed air lines or pneumatic system manifolds.
- Temperature Resistance: This specialised polymer safely handles continuous operational temperatures up to approx. 75°C. It is ideal for warm air extraction and portable AC exhausts, but must not be used for high-heat applications like gas boiler flues or direct heat-element venting.
- Chemical Resistance: Excellent native resistance to workshop oils, lubricants, and airborne particulates. Avoid prolonged exposure to harsh structural solvents like acetone.
Delivery time is typically 2-3 days from order and then shipment. We will supply sooner where possible.