Laboratory Model (Q-2)
th
comes complete with variable speed
drive motor, tachometer, 5 or 10
gallon stainless steel jacketed
holding tank with anchor stirrer and
high-speed stirrer. Cover seals for a
completely sealed system are
available. For complete metal-free
systems, the attritor tank can be
lined and the arms sleeved with
ceramics. the holding tank can be
haLar® or nylon-coated. Variable
speed pump – gear, lobe, or air – is
provided. Complete slurry lines
(stainless steel or plastic) with valve
and quick disconnects are provided.
special instrumentation can be
added if desired.
th
is ideal for users
who wish to perform lab trials with very
small samples (from 1/2 gallon to one
gallon) but still gain the advantages of a
circulation grinding system. this small
research attritor offers the advantages of
a circulation grinding mill including a high
circulation pumping rate, narrow particle
size distribution, good temperature control
and the ability to sample and make
formulation adjustments at any time.
ATTRITOR MODEL
Q-03A* Q-03B** Q-2/QL-2 Q-6/QL-6 Q-15/QL-15 Q-25/QL-25 Q-50/QL-50 Q-100/QL-100
grinding tank Capacity (gals.)
0.37
0.37
2.6
8.2
17
27.5
56
111
media Volume (gals.)
0.30
0.30
2.2
7.5
15
25
50
100
recommended holding tank Capacity (gals.)
1
2 or 3 5 or 10
75
150
250
500
1,000
hp
††
1
1
3-5
7.5-15
15-25
25-40
50-75
100-150
pumping rate
†††
(gpm)
0.4
0.4
3.5
11
22
35
70
130
total height (a)
42"
75"
82"
74"
86"
96"
120"
124"
Base to Discharge spout (B)
32"
37"
43"
53"
59"
Floor space (w x D)***
29" x 27" 43" x 33" 44" x 49" 33" x 46" 37" x 53"
41" x 60"
50" x 70"
63" x 78"
weight (lbs.) w/o media***
330
640
1500
1800
3000
4000
6500
9900
ENGINEERING DATA
tefzel
®
is a registered trademark of e.i. Dupont denemours Co., inc.
haLar
®
is a registered trademark of ausimont, Usa, inc.
“Apparatus, Process and/or Product protected under one or more of the following U.S. Patents: 4,979,686; 5,080,293; 5,199,656;
and other pending patent applications as well as corresponding and related foreign patent rights.”
Union Process, Inc. reserves the right to make improvements or change machine and equipment designs at any time without
notice. Information contained herein is accurate and reliable to the best of our knowledge, but our suggestions and
recommendations cannot be guaranteed because the conditions of use are beyond our control.
1925 Akron-Peninsula Road, Akron, Ohio 44313-4896
Phone: (330) 929-3333 • Fax: (330) 929-3034
® Registered trademark of Union Process, Inc.
Form No. xxx-xM
For more information on our complete line of production and
laboratory mills for grinding and dispersing, request a copy
of our literature or download a copy from our website at
Grinding Media
Union process offers a large selection of
materials range from steel to various
ceramics to glass. a Union process representative can
advise you about which grinding media is best for your
application.
Dimensions anD weights are approximate.
*Q-03a — Bench top
**Q-03B — with gear pump, large holding tank and mounted on frame riser
Circulation attritors designated as “QL” include specially configured arms and
disks for special applications.
Less for lined tanks.
††
with high density media larger than 3/16", and with QL models, higher
horsepower is required.
†††
pumping rate is somewhat lower with ceramic grinding media or higher
viscosity slurries.
***Dimensions and weights are for complete system.
Q-2
Q-03
Mini Laboratory Model (Q-03)
1,2,3 4