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MARS Prison Package Air Curtain: For 4 ft Opening Wd, 1,800 fpm Max. Air Velocity - Tamper-Proof Air Curtains
MARSTamper-Proof Air Curtains

MARS Prison Package Air Curtain: For 4 ft Opening Wd, 1,800 fpm Max. Air Velocity

The MARS Prison Package Air Curtain (MPN LPV248-1UA-OB-PP) is a tamper-proof air curtain designed for a 4 ft opening width, with a max air velocity of 1,800 fpm and available in 8 ft / 7 ft type. 3G Electric…

SKU 3G-OTH-73006

Brand
MARS
Item
Prison Package Air Curtain: For 4 ft Opening Wd, 1,800 fpm Max. Air Velocity
Category
Tamper-Proof Air Curtains
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Technical Specifications

MARS
Manufacturer Part Number
LPV248-1UA-OB-PP
Type
8 ft / 7 ft
Max. Air Velocity
1,800 fpm
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MARS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MARS Prison Package Air Curtain (MPN LPV248-1UA-OB-PP) is a tamper-proof air curtain designed for a 4 ft opening width, with a max air velocity of 1,800 fpm and available in 8 ft / 7 ft type. 3G Electric interprets this demand and sources the genuine MARS unit, backed by our specialist depth in controls and our accountability across 14 industrial departments.

Frequently Asked Questions

What is the MARS Prison Package Air Curtain used for?

The MARS Prison Package Air Curtain is designed for security-sensitive openings, such as correctional facilities. It creates a high-velocity air barrier (up to 1,800 fpm) to separate environments while its tamper-proof construction resists vandalism and unauthorized access.

What are the specifications of the MARS Prison Package Air Curtain?

This MARS model (MPN LPV248-1UA-OB-PP) fits a 4 ft opening width and delivers a maximum air velocity of 1,800 fpm. It is available in 8 ft or 7 ft lengths. The tamper-proof design includes heavy-duty components for secure, continuous operation in institutional settings.

Where to buy the MARS Prison Package Air Curtain worldwide?

3G Electric supplies the MARS Prison Package Air Curtain 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 tamper-proof air curtain.

How to install the MARS Prison Package Air Curtain?

Install the MARS Prison Package Air Curtain above the door opening, ensuring the discharge nozzle faces downward. Secure it to the wall or ceiling using the provided mounting brackets. Follow local electrical codes and the manufacturer's manual for wiring and clearance requirements.

Used in

Common applications for MARS
Commercial kitchens — MARS heated recess-mounted air curtains (e.g., PH1042-1EBB-PW) for temperature control at service entrances
Food processing plants — MARS washdown air curtains (e.g., STD248-1UA-OB-WD) for moisture-resistant air separation in wet zones
Warehouse loading docks — MARS heated air curtains (e.g., PH1072-2EFN-PW) to maintain indoor climate during frequent door openings
Cleanroom vestibules — MARS unheated air curtains for particulate control at personnel entry points
Retail storefronts — MARS recess-mounted air curtains (e.g., PH1048-1ECB-PW) for energy savings and customer comfort
Industrial maintenance — MARS motor control panels (e.g., 19-111) for centralized control of multiple air curtain units

MARS Products

3G Electric supplies MARS tamper-proof air curtains. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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