Model 102ASB Dual HEPA Vac
The 102ASB Dual HEPA Vacuum is an adaptation to our time
tested and trusted model 102ASB12P. This newest member to
Pullman-Holt’s HEPA Vacuum line-up includes two HEPA filters;
one on the sealed or intake side of the motor, and a second filter
mounted on the discharge or exhaust side of the motor. The pur-
pose of the second HEPA filter is to trap the carbon dust particles
generated by the vacuum motor. This final filtration is critical for
meeting cleanroom standards related to the manufacturing of
semiconductor, medical, pharmaceutical, biotech and other high-
tech products.
Powerful Vacuum
A 2 Horsepower, 2 stage air-thru, 9.8 amp motor delivers 115” of
waterlift and 101 CFM. Plenty of power for fast pick-up of wet and
dry hazardous materials.
True 99.97% Type A Large Capacity HEPA Filters
Both HEPA filters are individually tested and certified to have a
minimum efficiency of 99.97% at .3 microns in accordance with
IEST-RP-CC007 test requirements.
Pullman-Holt Corporation
800-237-7582 • Fax 800-833-8875
www.PullmanHoltCorp.com
Pullman-Holt HEPA Filter System
HEPA Media
(Exhaust) – Radial pleated filter traps dust gener-
ated by the motor.
Air Seal Gasket
– Provides tight air seal and prevents leakage.
HEPA Media
(Intake) – The filter is made from a single piece
of high-grade HEPA media to eliminate the possibility of leaks.
The pleats in the media are held open by corrugated aluminum
separators for maximum airflow.
Spacer Sleeve
– The purpose of the spacer sleeve is to space the
Dacron bag away from the HEPA filter body so as to utilize the full
area of the “Never Clog” Dacron bag.
Polyester Prefilter
– This impact filter is about one inch thick
and is attached to the inlet (bottom) surface of each HEPA filter.
Its function is to provide final protection to the HEPA filter from
premature failure due to clogging.
“Never Clog” Filter Bag
– Sheds dirt and debris like a duck sheds
water. Shakes clean to maintain maximum airflow.
