STjh 750 CFM mobile cleanroom purifier with broad HEPA outlet, MERV 7 prefilter and push handle

STJH-MOBILE-CLEANROOM-AIR-PURIFIER-750CFM

Mobile HEPA Cleanroom Air Purifier 750 CFM

A low-vibration mobile HEPA unit with 560-750 CFM output and filter-loading indication.

560-750 CFM adjustable duty
50 dBA at 30 in
Filter back-pressure gauge

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Product Introduction

Designed for higher portable air-change demand, this self-contained purifier delivers 560 to 750 CFM through a 99.99% HEPA filter. The cabinet combines a 1/4 hp PSC motor, local speed dial and back-pressure gauge, giving operators direct control and a visible maintenance cue. Its cited 50 dBA level at 30 in separates it from the smaller general-purpose mobile unit.

Key Features

High portable air volume

The upper 750 CFM setting supports faster turnover in rooms that exceed compact purifier capacity.

Maintenance visibility

A filter back-pressure gauge provides a local indication of increasing resistance.

Balanced blower assembly

The forward-curved wheel and permanently lubricated bearings support low-vibration mobile operation.

Technical Parameters

Airflow Range	560-750 CFM
HEPA Efficiency	99.99% at 0.3 µm
Prefilter	MERV 7
Motor	1/4 hp PSC
Power Supply	120 V, 60 Hz, single phase
Full-Load Current	3.8 A
Reference Sound	50 dBA at 30 in
Airflow Control	Local fan-speed dial
Filter Monitoring	Back-pressure gauge
Customization	Available based on the intended application and operating environment.

Applications

Intended for temporary clean zones, healthcare isolation support and laboratory rooms where a portable unit must provide more air changes than a 500 CFM cabinet. Position the unit so gowning traffic cannot block its return path.

Solutions for Your Application

Portable filtration may be too weak for a larger temporary room.Use the adjustable 560-750 CFM range and verify achieved air changes at the selected setting.

Operators may not know when resistance is rising.Track the cabinet pressure gauge and service the prefilter before airflow is materially reduced.

Available Options

Define the operating airflow, discharge direction, cord arrangement and filter-service access. UV-C equipment, if specified, should be managed under the facility maintenance procedure.

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