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DUCTMATE Duct Access Door: For 25 in_26 in_27 in_28 in Ducts, 12 in x 16 in, 20 ga - Curved Access Doors
DUCTMATECurved Access Doors

DUCTMATE Duct Access Door: For 25 in_26 in_27 in_28 in Ducts, 12 in x 16 in, 20 ga

The DUCTMATE Curved Access Door (SKU 29VJ78, MPN GRDRI161228GA) is a steel access door designed for round ducts sized 25 in, 26 in, 27 in, or 28 in. It features a 12 in x 16 in opening, 20 ga steel construction, and…

SKU 3G-OTH-79167

Brand
DUCTMATE
Item
Duct Access Door: For 25 in_26 in_27 in_28 in Ducts, 12 in x 16 in, 20 ga
Category
Curved Access Doors
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Technical Specifications

DUCTMATE
Manufacturer Part Number
GRDRI161228GA
Type
12 in x 16 in, 20 ga, Steel, Knobs
Material
Steel
For Duct Shape
Round
Insulation Material
Fiberglass
View Full Spec Sheet

Technical Documents

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

Product Description

The DUCTMATE Curved Access Door (SKU 29VJ78, MPN GRDRI161228GA) is a steel access door designed for round ducts sized 25 in, 26 in, 27 in, or 28 in. It features a 12 in x 16 in opening, 20 ga steel construction, and fiberglass insulation. The door is secured with knobs.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DUCTMATE curved access door used for?

The DUCTMATE curved access door provides maintenance access to round HVAC ducts sized 25 in to 28 in. It is used in commercial and industrial ventilation systems to allow inspection, cleaning, and repair of duct interiors without cutting the ductwork.

What are the specifications of the DUCTMATE curved access door?

The DUCTMATE curved access door (MPN GRDRI161228GA) has a 12 in x 16 in opening, 20 ga steel construction, and fiberglass insulation. It is designed for round ducts 25 in, 26 in, 27 in, or 28 in in diameter and is secured with knobs.

Where to buy the DUCTMATE curved access door worldwide?

3G Electric supplies the DUCTMATE curved access door worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this item.

How to install a DUCTMATE curved access door?

Install the DUCTMATE curved access door by cutting a matching opening in the round duct, positioning the door over the hole, and securing it with the provided knobs. Ensure the fiberglass insulation faces the duct interior. Follow standard HVAC access door best practices for sealing.

Used in

Common applications for DUCTMATE
Commercial HVAC — DUCTMATE flat access doors for rectangular duct inspection in office buildings
Industrial exhaust systems — DUCTMATE high-temperature curved access doors for round flue ducts up to 2,300°F
Process air handling — DUCTMATE duct hangers for supporting 6 in to 12 in round ducts in manufacturing plants
Boiler room maintenance — DUCTMATE curved access doors with knobs for 19 in to 20 in ducts in boiler flues
Cleanroom ductwork — DUCTMATE flat access doors with double-cam closure for sealed rectangular duct access

DUCTMATE Products

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

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