DSQ-B SERIES - BELT DRIVE INLINE BLOWERS
OPERATION INSTRUCTIONS AND PARTS MANUAL
MODELS: DSQ-B-10, DSQ-B-12, DSQ-B-13, DSQ-B-15,
DSQB-16, DSQ-B-18, DSQ-B-20, DSQ-B-22, DSQ-B-24 AND DSQ-B-27
Model Max. H.P. Shaft Dia. Unit Weight
DSQ-B-10 1 3/4" 62
DSQ-B-12 1-1/2 3/4" 73
DSQ-B-13 1-1/2 3/4" 85
DSQ-B-15 2 3/4" 95
DSQ-B-16 3 3/4" 123
DSQ-B-18 3 1" 140
DSQ-B-20 3 1" 165
DSQ-B-22 5 1" 211
DSQ-B-24 7-1/2 1-3/16" 241
DSQ-B-27 7-1/2 1-3/16" 280
Installation (Fig. 1)
The 4 angle brackets provided allow for base or suspension mounting
Suspension Mounting
For suspension mounting, move the 4 angle iron mounting brackets to the four upper corners (front and rear
or both sides) using the hardware provided, secure the unit to 4 customer provided suspension rods.
Base Mounting
For base mounting, 4 angle iron mounting brackets are supplied in the 4 lower corners (front and rear or both
sides) secure these to the customer supplied base.
Vibration Isolation (not included).
Recommended (spring or rubber) for both suspension or base mount.
General Safety
Rotating parts, (pulleys, shafts and belts) on fans should not be exposed. Where these components are not
protected by ductwork, cabinets or covers, appropriate guards should be employed to restrict exposure to
rotating parts. Access doors should not be opened with the fan operating to avoid foreign objects being drawn
into the system. On initial start-up a careful inspection should be carried out to ensure no foreign material is
present which could become airborne in the system.
Read installation and operation instructions carefully before attempting to install, operate or service Delhi
DSQ-B Series Blowers. Failure to comply with instructions could result in personal injury and/or property
damage. Retain instructions for future reference.
General
Inspect unit for damage, report any shipping damage to carrier. Check all fasteners, re-tighten as required.
Rotate the blower wheel by hand to ensure free rotation. If rubbing occurs, loosen the inlet venturi bolts,
re-position the venturi to establish clearance, re-tighten bolts.
