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TEMPEST Flexible Hose: 25 ft Overall Lg, 16 in Inside Dia - Duct Hoses for Smoke Ejectors
TEMPESTDuct Hoses for Smoke Ejectors

TEMPEST Flexible Hose: 25 ft Overall Lg, 16 in Inside Dia

The TEMPEST Flexible Hose is a 25 ft overall length duct hose for smoke ejectors, with a 16 in inside diameter. It is compatible with Grainger part number 20LU89 and manufacturer model number PAL-30, and fits types…

SKU 3G-OTH-554083

Brand
TEMPEST
Item
Flexible Hose: 25 ft Overall Lg, 16 in Inside Dia
Category
Duct Hoses for Smoke Ejectors
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Technical Specifications

TEMPEST
Manufacturer Part Number
725-016
Type
20LU85/20LU88/20LU89/20LU90
Inside Dia
16 in
Compatible Grainger Part Number
20LU89
Compatible Manufacturer Model Number
PAL-30
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TEMPEST Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TEMPEST Flexible Hose is a 25 ft overall length duct hose for smoke ejectors, with a 16 in inside diameter. It is compatible with Grainger part number 20LU89 and manufacturer model number PAL-30, and fits types 20LU85, 20LU88, 20LU89, and 20LU90 (MPN 725-016).

Frequently Asked Questions

What is the TEMPEST Flexible Hose used for?

The TEMPEST Flexible Hose is a 25 ft duct hose for smoke ejectors, designed to channel smoke and fumes from confined spaces during firefighting or industrial ventilation. Its 16 in inside diameter fits positive-pressure ventilators, helping clear smoke quickly for safer access and visibility.

What are the specifications of the TEMPEST Flexible Hose?

The TEMPEST Flexible Hose has a 25 ft overall length, 16 in inside diameter, and is compatible with Grainger part number 20LU89 and manufacturer model number PAL-30. It fits types 20LU85, 20LU88, 20LU89, and 20LU90, with manufacturer part number 725-016.

Where to buy the TEMPEST Flexible Hose worldwide?

3G Electric supplies the TEMPEST Flexible Hose worldwide, handling full logistics and customs clearance for international orders. As a global industrial solutions provider, we source and deliver this duct hose for smoke ejectors to any location, ensuring compliance with local import requirements.

How to install the TEMPEST Flexible Hose on a smoke ejector?

Attach the TEMPEST Flexible Hose to the smoke ejector's outlet using the manufacturer's clamp or coupling, ensuring a tight seal to prevent air leaks. Extend the hose fully to avoid kinks, and secure the free end in a window or doorway for effective smoke exhaust.

Used in

Common applications for TEMPEST
Chemical processing plants — TEMPEST hazardous-location fans (e.g., 913-1161) for ventilation in areas with flammable vapors.
Emergency firefighting — TEMPEST engine-driven fire pumps (e.g., PFP-20HPHND-MR) for portable water supply in remote locations.
Manufacturing floors — TEMPEST standard industrial floor fans (e.g., 913-1260) for general cooling and air circulation.
Dust suppression in construction — TEMPEST misting kits (e.g., 725-200) mounted on fans to reduce airborne particulates.
Oil and gas facilities — TEMPEST hazardous-location fans (e.g., 913-1070) for safe air movement in classified zones.
Warehouse ventilation — TEMPEST mobile cooling fans (e.g., 913-1065) for spot cooling in large storage areas.

TEMPEST Products

3G Electric supplies TEMPEST duct hoses for smoke ejectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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