Negative Pressure Duct

- 20" (Diameter) * 32 ft (Length)
SKU #D1143716
View All Negative Pressure Ducts
OR
Select BLUE dropdown(s) below.
= the combination is not available.
Selecting GREY line also resets the options.
Certified
SGS certified

Product Video

Negative Pressure Duct
Open For Business & Shipping Daily During Covid-19
Buy this product
Select filters above OR
 

View All Products

Price
$31960
Quantity
 

Payment Methods

Free shipping on
orders over $400

Payment Methods
Calculate Shipping

General Description

Negative Pressure Duct - 20" (Diameter) * 32 ft (Length)


The 20” in diameter negative pressure proof duct has a length of 32 feet and is made out of a PVC material. It can endure negative pressure of 8000pa.

Function
The duct connects creates suction and exhaust through helix wire-framed ducting. One end of the duct can be connected to a portable ventilator via straps and ducts can be attached to one another, interconnecting them into a ducting system, using the same strapping. The PVC fabric of the duct is fire-retardant and the duct has a lightweight build.

Applications
The air duct is used in a ducting or HVAC system with a ventilator anywhere there is narrow space and poor air supply, especially in environments where ship welding and coating occur. It can be used for duct cleaning, heating and cooling.
Download PDF
Download Spec sheet
SKU #D1143716
Download PDF

Technical Details

Certifications: SGS
Type: Negative Pressure Duct
Diameter: 20"
Length: 32 ft
Maximum Airflow: 6550 CFM
Package Quantity: 1 pcs
Brand: Deelat Industrial
Warranty: 180 Day
Voucher
Do you have a question about this product?
Receive $5 off your purchase simply for asking a question! Ask us anything! In fact, we use questions asked on our website about our products to further inform future customers, so we want you to leave a question. In addition, you will automatically be entered in our monthly $100 giveaway when you ask a question! Click for details »
If you need an answer to your question immediately, please call our friendly CUSTOMER SUPPORT.

Review your question to make any final changes.
It may be sent to fellow customers so ask as if you were asking a friend.

Eli C.
Apr 08, 2021

Is the hose water proof?

It is waterproof in the sense that rain will not penetrate it since it is pvc coated, however submerging the hose might not be as effective.

Reply Deelat Industrial on Apr 12, 2021
L.C. M.
Feb 14, 2020

Do you make a sheet metal duct connector w/a flange ( to attach to a wooden structure) for your 16', 20" negative pressure duct? duct?

All of the duct clamps we have available for ducts like this negative pressure duct are located here: https://www.deelat.com/ducting-and-fans/ducting/duct-clamps/

Reply Deelat Industrial on Feb 18, 2020
Voucher
Receive $100 For contributing to our community
After you purchase, contribute to our community below by reviewing the high-quality products we sell. We are confident in our quality and for your contribution, you will be automatically entered into our current month\'s $100 giveaway! Click for details »
If you have feedback for our CUSTOMER SERVICE department, please email directly or call us toll-free 1-888-785-2677 and ask for Jesse.
$1924
Motorized Ball Valve Actuator – 110 V – AC – On/Off_D1774483_1
SKU #D1774483
Motorized Ball Valve Actuator – 110 V – AC – On/Off

Motorized Ball Valve Actuator – 110 V – AC – On/Off The motorized ball valve actuator is AC with a power supply rating of 220 V. The control is on/off, and the output torque is 3.5N.m. Function The motorized ball valve actuator is used in...

$31960
Negative Pressure Duct_D1143716_1
SKU #D1143716
Negative Pressure Duct - 20" (Diameter) * 32 ft (Length)

Negative Pressure Duct - 20" (Diameter) * 32 ft (Length) The 20” in diameter negative pressure proof duct has a length of 32 feet and is made out of a PVC material. It can endure negative pressure of 8000pa. Function The duct connects...

$9664
Negative Pressure Duct_D1143712_1
SKU #D1143712
Negative Pressure Duct - 12" (Diameter) * 32 ft (Length)

Negative Pressure Duct - 12" (Diameter) * 32 ft (Length) The 12” in diameter negative pressure proof duct has a length of 32 feet and is made out of a PVC material. It can endure negative pressure of 8000pa. Function The duct connects...

$4716
Negative Pressure Duct_D1143706_1
SKU #D1143706
Negative Pressure Duct - 16" (Diameter) * 16 ft (Length)

Negative Pressure Duct - 16" (Diameter) * 16 ft (Length) The 16” in diameter negative pressure proof duct has a length of 16 feet and is made out of a PVC material. It can endure negative pressure of 8000pa. Function The duct connects...

$4676
2 L Cup Commercial Blender_D1147331_1
SKU #D1147331
2 L Cup Commercial Blender

This high quality, powerful commercial blender is all you will need for a large variety of grinding, blending and mixing applications. The blender features a top of the line stainless steel cutting blade and a heavy duty motor for quick and...