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DUCTMATE Connector Sleeve: 3 in Duct, Neoprene, Steel, 3 1/2 in Lg - Round Duct Connector Clamps
DUCTMATERound Duct Connector Clamps

DUCTMATE Connector Sleeve: 3 in Duct, Neoprene, Steel, 3 1/2 in Lg

The DUCTMATE Connector Sleeve (SKU 6PGA3, MPN GRQS3GA) is a round duct connector clamp designed for use with round spiral ducts. It features a steel base with a neoprene fabric and a polyethylene seal, connecting via…

SKU 3G-OTH-80043

Brand
DUCTMATE
Item
Connector Sleeve: 3 in Duct, Neoprene, Steel, 3 1/2 in Lg
Category
Round Duct Connector Clamps
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Technical Specifications

DUCTMATE
Manufacturer Part Number
GRQS3GA
Color
Silver
Base Material
Steel
Seal Material
Polyethylene
For Duct Shape
Round
Connection Type
Single Bolt
Fabric Material
Neoprene
Duct Compatibility
Round Spiral
View Full Spec Sheet

Technical Documents

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

Product Description

The DUCTMATE Connector Sleeve (SKU 6PGA3, MPN GRQS3GA) is a round duct connector clamp designed for use with round spiral ducts. It features a steel base with a neoprene fabric and a polyethylene seal, connecting via a single bolt. The sleeve measures 3 1/2 inches in length and 3 inches in width, with a silver color finish.

Frequently Asked Questions

What is the DUCTMATE Connector Sleeve used for?

The DUCTMATE Connector Sleeve is a round duct connector clamp used to join sections of round spiral ductwork in commercial HVAC systems. Its neoprene fabric and polyethylene seal provide a tight, leak-resistant connection, making it suitable for ventilation and exhaust applications.

What are the specifications of the DUCTMATE Connector Sleeve?

The DUCTMATE Connector Sleeve (MPN GRQS3GA) has a steel base with a neoprene fabric and polyethylene seal. It fits 3-inch round spiral ducts, measures 3 1/2 inches long by 3 inches wide, and uses a single-bolt connection. The sleeve is silver in color.

Where to buy the DUCTMATE Connector Sleeve worldwide?

3G Electric supplies the DUCTMATE Connector Sleeve worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this DUCTMATE part to any country.

How to install the DUCTMATE Connector Sleeve?

To install the DUCTMATE Connector Sleeve, slide it over the ends of two round spiral duct sections, align the single-bolt connection, and tighten the bolt to secure the clamp. Ensure the neoprene fabric and polyethylene seal are properly seated for an airtight joint. Follow standard HVAC ductwork practices.

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 round duct connector clamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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