QFS Oil Mist Drain Back for Hose

QFS Oil Mist Drain Back for Hose

Nordfab
SKU:
3199-0300-100000
$126.20
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Description

Drain Back For Hose to return Oil back to Ducting. 

A Drain Back at hose connections prevents oil from leaking from the hose onto machinery and is recommended as an addition in any Nordfab QFS Sealed Duct system. Contact us to order the drain back with alternate options including flanged or other ends, stainless steel or other gauges. 

Nordfab offers QFS Sealed Duct to protect against leakage in ducting used in ventilation systems where oil mist is a contaminant. You can also use QFS seals to prevent moisture, such as rain, from entering ductwork when Quick-Fit ducting is being used outdoors. Apply it in any situation where moisture is a concern either internally or externally. All clamp-together ducting has slight leakage. Using QFS increases duct sealing by 10X over our current leakage rate which already meets or exceeds allowable SMACNA leakage rates.

QFS components: 

QFS can also be applied after installation. Unlike other clamp-together ducting systems, QFS gaskets are easy to add to an installed system if the need should arise. 

Product Features

  • 3" - 12" Sizes
  • One QF rolled end, one raw end
  • Quick, simple assembly

Product Specifications

Diameter 3 - 12 inch
Length 3":11.5", 4-12":8.5"
Weight 1.5lbs - 5.8lbs
Gauge 22ga
Material Galvanized
Duct Type QF & QFS Duct
Edge 1 Rolled, 1 Raw

Info & Guides

Questions & Answers

Do QF Clamps come with the drain back for hose? If not how many do I need to order?
Clamps do not come with this drain back. As a rule, you will need one clamp per component ordered.

How do I connect to the end of an existing non QF system?
We offer a full line of adapters to connect to any existing pipe you might have.

Still have questions?
Browse our frequently asked questions page or contact us.

Discover the Benefits of Nordfab Ducting, "The World's Fastest Ducting™"

Nordfab Ducting, Quick Clamp

Fast Installation
Quick install and changes. Cuts install time by more than 45% compared to flanged ductwork.

Easy Connection
Simply clamp each piece together. No rivets, screws or welding are needed.

Strong & Leak Tight
High quality galvanized or stainless steel manufactured in the USA with laser welded seams.

Versatile
Use in a wide variety of applications, adapt to your existing ductwork and easily relocate.

 

 

Nordfab®, Quick-Fit®, and QF® are registered brands of Nordfab and are used here with Nordfab permission as we are a Nordfab Authorized Dealer.