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Known for durability and high production, our blower is designed with a steel or aluminium fan and a steel chamber, powered by a rugged Dumore motor. This blower is designed to blow cellulose insulations fibers that are properly conditioned by agitation in the hopper. The high speed (13.000 r.p.m.) conditioning effect of the blower fan provides unsurpassed performance in the sidewall blowing and coverage in open attic blowing.
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lbs/hr (kg/hr) rating with 100ft. (30.5m.) of 2 ½" (6.4 cm.) hose at 10 ft. (3.1m.) elevation
| MATERIAL | SMALL FAN
6½" (16.6cm.) |
MEDIUM FAN
7½" (19.1cm.) | | CELLULOSE | 800 lbs/hr
363 kg/hr) |
1000 lbs/hr
454 kg/hr |
Product density and variable blowing conditions will affect production rate
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- 2" (5.1cm) or 2½" (6.4cm) output tube
- hard coated, dynamically balanced aluminium or steel fan
- steel (11 gauge) fan chamber
- bollt-on zinc adapter attached to fan chamber
- convenient carrying handle
- combination cone/bracket switch guard
- heavy duty triple sealed ball bearings
- manuel thermal overload protection
- 2-pin "breaker" at inlet of fan
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- hose adapte no longer needed
- rugged, long life fan, increases motor life
- withstands abrasion and occasional debri which may enter unit
- quick/easy replacement of connection exposed to wear
- easy handling and attachment to machine
- eliminates damage to switch assembly exposed during normal handling and use of blower
- longer bearing life
- protects blower from overheating and failure due to overload
- pulverizes lumps in fiber
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| FAN SIZE/TYPE | FAN
DIAMETER |
FAN
CHAMBER | *AMPERAGE
RANGE (amps)
Closed Open
Orifice Orifice |
PRESSURE
1 BLOWER
(p.s.i.) |
PRESSURE
2 BLOWER
IN-LINE
(p.s.i.) |
VOLUME
(c.f.m.) |
| small aluminium |
6½" (16.5cm) | 9" (22.9cm) |
11 - 17 |
1.75 | 3.0 |
160 |
| small steel | 6½" (16.5cm) |
9" (22.9cm) | 12 - 19 |
1.75 | 3.25 |
170 |
| medium aluminium | 7½" (19.1cm) |
10" (25.4cm) | 13 - 21 |
2.0 | 3.5 |
180 |
| medium steel | 7½" (19.1cm) |
10" (25.4cm) | 13 - 23 |
2.25 | 4.0 |
200 |
*Actuel amperage of blower motor in normal running mod is closer to the closed orifice rating.
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Amperage: 16.8 motor, 120volt/50/60hz
8.4 motor, 240volt/50/60hz
Motor: 1.5hp/16.500 r..p.m. (no load)
Weight: 30 lbs. (13kg) blower w/medium steel chamber,
2½" (6.4cm) output tube |
- fan/chamber (small or medium)
- chamber outlet size - 2" (5.1cm) or 2½" (6.4cm)
- hard coated aluminium or steel fan
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Isodan