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GREENSEAM Duct Reducer, 8 in Inlet x 4 in Outlet, 26 ga Steel, Press Fit - Reducers
GREENSEAMReducers

GREENSEAM Duct Reducer, 8 in Inlet x 4 in Outlet, 26 ga Steel, Press Fit

The GREENSEAM Duct Reducer: Steel is a press-fit reducer designed for HVAC ductwork, transitioning from an 8-inch inlet diameter to a 4-inch outlet diameter with a 6-inch length and 26-gauge material thickness. It…

SKU 3G-OTH-76470

Brand
GREENSEAM
Item
Duct Reducer, 8 in Inlet x 4 in Outlet, 26 ga Steel, Press Fit
Part Number
GRR8P4PGA26
Category
Reducers
Available to Order
Also known as:GRR8P4PGA26GREENSEAM
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

GREENSEAM
Manufacturer Part Number
GRR8P4PGA26
Type
For 8 in Dia
Lg
6 in
Inlet Dia
8 in
Outlet Dia
4 in
Material Thick
26 ga
Connection Type
Press Fit
Max. Pressure Rating
2 in wc

Technical Documents

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GREENSEAM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GREENSEAM Duct Reducer: Steel is a press-fit reducer designed for HVAC ductwork, transitioning from an 8-inch inlet diameter to a 4-inch outlet diameter with a 6-inch length and 26-gauge material thickness. It has a maximum pressure rating of 2 in wc.

Frequently Asked Questions

What is a GREENSEAM duct reducer used for?

A GREENSEAM duct reducer transitions HVAC ductwork from an 8-inch inlet to a 4-inch outlet, enabling airflow adaptation between different duct sizes. It is commonly used in commercial and industrial ventilation systems to maintain proper air velocity and pressure.

What are the specifications of the GREENSEAM duct reducer GRR8P4PGA26?

The GREENSEAM duct reducer GRR8P4PGA26 is made of 26-gauge steel with an 8-inch inlet diameter, 4-inch outlet diameter, and 6-inch length. It features a press-fit connection and a maximum pressure rating of 2 in wc.

Where to buy a GREENSEAM duct reducer worldwide?

3G Electric supplies the GREENSEAM duct reducer GRR8P4PGA26 worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine HVAC components to support your project requirements anywhere.

How to install a press-fit duct reducer?

To install a press-fit duct reducer like the GREENSEAM model, ensure the duct ends are clean and deburred. Slide the reducer's larger end over the 8-inch duct and the smaller end into the 4-inch duct, then secure with sheet metal screws or crimp as needed for a tight seal.

Used in

Common applications for GREENSEAM
Residential HVAC — GREENSEAM 12-inch to 8-inch reducer for transitioning main trunk to branch duct.
Commercial ventilation — GREENSEAM 90-degree elbow for 9-inch diameter duct to change airflow direction.
Light industrial exhaust — GREENSEAM 4-inch snap-lock pipe with EPDM seal for low-pressure fume extraction.
Ductwork balancing — GREENSEAM collar with damper for 4-inch duct to regulate airflow in branch lines.
Air distribution — GREENSEAM 14-inch to 8-inch reducer for connecting air handling unit to duct run.
Maintenance and repair — GREENSEAM 8-inch to 4-inch reducer for replacing damaged duct sections in ventilation systems.
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GREENSEAM Products

3G Electric supplies GREENSEAM reducers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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