Conair TrueBlend SB-4, User Manual, Page: 18 / 168

2 - 6 l D e s c r i p t i o n
S P E C I F I C AT I O N S
GRAVIMETRIC BATCH BLENDERS
TRUEBLEND
TM
TB-45-4
TPBX024-0911
MODELS TB45-4
Performance characteristics
Batch size lb {g} 1.0 {450}
Maximum throughput rate lb/hr {kg/hr}* 175 {79}
Bin capacity - main ingredient ft 3 {liter} 0.2 {5.7}
Bin capacity - minor ingredient ft 3 {liter} 0.2 {5.7}
Maximum number of materials 4
Number of vertical discharge valves 4
Number/(size) of major bin valves 2 - (40 mm)
Number/(size) of minor bin valves 2 - (20 mm)
Dimensions inches {mm}
A - Height above mounting plate
†
32.50 {825.5}
B - Hopper width and depth (square) 25.00 {635}
C - Overall depth 27.00 {686}
D - Control height 6.50 {165.1}
E - Control width 8.75 {222.3}
F - Control depth 6.75 {171.5}
G - Loader center distance 12.75 {323.9}
H - Loader center distance 12.91 {327.9}
Weight lbs {kg}
Installed 75 {34}
Shipping 125 {57}
Voltage total amps
115V/1 phase/60 hz 1.0
230V/1 phase/50 hz 0.5
Compressed air requirements
Discharge valves 90 psi @ 0.2 ft 3 /min {6 bars
@ 0.09 liters/sec}; 1/4 in. NPT fitting
Maximum loader sizes
8 inch loaders Number of loaders - 4
Top view
§ Front view
Side view
SPECIFICATION NOTES
*
Maximum throughput rates are based on 35 lb/ft 3 pel-
letized material, using all standard valve sizes. Use of
reducer inserts will lower the rate shown.
Throughput rates are based on:
• A 4-position blender recipe of 20% regrind, 80%
natural, 3% color and 2% additive material.
†
The optional flow control valve will mount inside the
chassis in the space of the manual slide valve. Conair
recommends using the optional flow control valve when
mounting the blender on a stand, surge bin or hopper.
‡ Hopper positions three and four are supplied with
eight inch cover plates as standard.
§ Numbers in top view drawings represent hopper posi-
tions.
Specifications may change without notice consult with a
Conair representative for the most current information.
1-25/32
diameter
centered
{45}
7-1/2 {190}
5 sq. {127}
7-7/8 {200}
Control
MOUNTING INTERFACE
A
B C
F
E
D
Dimensions shown
in inches and
{mm}.
4 3
1
4
Mixing chamber access door -
this side of the interface.
Mounting bolt hole size (4 holes) 7/16 inch {11.0 mm}.
Predrilled 5 x 5 mounting pattern as standard.
Purchase the optional
material drain chute
that readily installs to the
chassis opening of the
blender for
fast and sim-
ple cleanout.
Drain chute
G
H
1
2
3 4
‡ ‡