1-800-745-3282

PPV BLOWERS DS ELECTRIC SERIES

DS ELECTRIC SERIES

POSITIVE PRESSURE VENTILATION (PPV) FANS

The electric series positive pressure ventilation (PPV) fans feature come standard in the DS series frame but are available in the DST series frame as well as the Du-All frame (pictured) that allows the fan to be tilted in 180°.

DS ELECTRIC SERIES FEATURES

Stand Alone Operation
Unifire positive pressure ventilation (PPV) fans and blowers are vibration free for standalone operation. They will not move on wet or slick surfaces. This is accomplished through balanced weight distribution and many other features that help eliminate vibration.
Stainless Steel Wrap Around Frame
Lightweight yet strong stainless steel frame provides 360° roll protection. The low arc design evenly distributs weight to all four legs and feet for vibration free operation.
Direct Drive
All Unifire Positive Pressure Ventilation (PPV) fans and blowers feature a direct drive propellers. By being direct drive 20% more power is transfered from the motor to the propeller over belt driven models.
Patented Friction-Lock Tilt Lever
The friction-lock tilt lever allows for fast and easy adjustment to any angle between -10° and +20°. This enables the operator to pinpoint airflow and create the prefect seal.
Rubber Feet
Rubber feet aid the elimination of movement due to vibration.
**Four rubber feet on DS frames and two on DST and DU-ALL frames.
Open Shroud Design
The open shroud design allows for 20% more air flow and better channeling of air. Faster sealing and greater thrust is produced through the air cone since the air is pulled from the back, sides and tips of the Unitron Blade.
Shatter-Proof Unitron Blade
 
100% shatter-proof high-heat Unitron thermal composite. Impact and stress resistant with the best thermal expansion and contraction available.
 

Electric Model Fan Specifications

PURCHASE

MODEL NUMBER

ENGINE

CFM

DIMENSIONS

LIST PRICE

WEIGHT

PROPELLER

$1,902.00

 

 

$2,012.00

 

 

$2,729.00

 

 

$4,135.00

85 lbs.

 

 

88 lbs.

 

 

90 lbs.

 

 

110 lbs.

DS-E18SP***

 

 

DS-E18P4***

 

 

DS-EB18SP*

 

 

DS- EX18SP**

12,000

 

 

22,000

 

 

12,000

 

 

12,000

2 HP AC 115 Volt or 230 Volt, Amp. Rating 17.2

 

5 HP AC 230 Volt, Amp. Rating 19

 

1.25 HP AC 115 Volt, Variable Speed Control

 

2 HP AC 115 Volt 17.6 Amp. or 220 Volt 8.8 Amp, Explosion Proof

 

25" x 24" X 20.5"

H x W x D

 

25" x 24" X 20.5"

H x W x D

 

21" X 21" X 19"

H X W X D

 

23" X 23" X 19"

H X W X D

18" / 2 Blade

 

 

18" / 4 Blade

 

 

18" / 2 Blade

 

 

18" / 2 Blade

ADD TO CART

ADD TO CART

ADD TO CART

ADD TO CART

* Variable Speed

** Explosion Proof Non-Variable, No Receptacle; Class 1 Group D Explosion Proof with On/Off Switch

*** Non-Variable Speed, Standard On/Off

All electric series PPV fans come standard with DS series frame.

Electric PPV fans available in DST or Du-All frame styles, additional costs apply.

CAUTION: MOTORS MISAPPLIED IN HAZARDOUS ENVIRONMENTS CAN CAUSE A FIRE OR EXPLOSION RESULTING IN DISTRUCTION OF PROPERTY, SERIOUS INJURY, OR DEATH

Additional information

STANDARD ELECTRIC SERIES SPECIFICATIONS

ACCESSORIES

ENGINE PROTECTION:

• 360˚ Roll protection.

• Upper Frame offers overhead engine protection.

PROPELLER

• Built in one piece hub.

• Unitron synthetic.

• Carbon reinforced.

• Impact resistant.

• 100% shatterproof.

• Limited lifetime warranty.

OBSTACLE CLEARANCE

• Lower frame offers 6.75" clearance on sides.

• Lower frame offers 5" clearance on back.

DRIVE TYPE:

•ᅠ Direct drive, approved by engine manufacturer.

TILT POSITION:

• -10° to +20° on DS and DST frames.

• Tiltable in 360 positions on Du-All Frames.

• Spring loaded friction lock with splined inner locking gear

  on DS and DST frames.

• Positionable in 360, 16 positions on Du-All Frame.

• Du-All Frame can be positioned in 360 degrees and 16    
     positions with positive locking pin.

HUB TYPE:

• 1 piece machined zinc plated steel.

• 1 shear key.

• 2 set screws.

• 5/16" crank bolt w/washer.

• Built into the Unitron blade as one piece.

SEAL DISTANCE:

•ᅠ Seals a standard doorway from 4 - 8 feet.

SUSPENSION:

•ᅠ Arc design with integral suspension.

• Balanced & matched rubber feet.

SHROUD:

• Complete shroud is OSHA approved.

• 2 piece open shroud design.

• Vinyl Coated.

• 3/16" diameter outside wrap.

• 1/4" diameter inside supports.

• Easily remove front shroud without
     special tools.

FRAME:

• Upper Frame made with 3/4" 304-S Stainless Steel .065  gauge.

• Lower Frame made with 1" 304-S stainless steel, .065 gauge.

• Arc Angles.

• 50˚- Front Legs.

• 20˚- Back Legs.

• Chemical and rust resistant.

• Oil Impregnated bushings on pivots.

• 5 year warranty.

WARRANTY :

• Propeller: Limited Lifetime warranty.

• Frame: 5 year warranty on frame.

OPTIONS :

• Patented water misting system.

• Hold down brackets.

• Waterproof Cover.

• DST frame with wheels and handle.

• DU-All frame, with wheels and handle

   tiltable to 360˚.

DOWNLOADS

MODEL#

 

DESCRIPTION

LIST PRICE

MODEL#

 

DESCRIPTION

LIST PRICE

K-H2O

Watermist Kit (You Install)

$441.00

PURCHASE

EMN

Engine Mount Nut

$0.55

PURCHASE

F-H2O

Watermist Kit (Factory install)

$497.00

PURCHASE

EMW

Engine Mount Washer

 $0.55

PURCHASE

K-H2O-T

Watermist Kit, T-Model Frames (You Install)

$420.00

PURCHASE

FB

Frame Bolt

$1.60

PURCHASE

F-H2O-T

Watermist Kit, T-Model Frame (Factory Installed)

$441.00

PURCHASE

FN

Frame Nut

$0.65

PURCHASE

H2O-R

 Watermist Ring

$273.00

PURCHASE

FW

Frame Washer

$0.55

PURCHASE

WL

Pneumatic Wheels (Black)

$165.00

PURCHASE

F-UG

Frame Upgrade

$1,378.00

PURCHASE

WHL-GRAY

Gray Wheel Kit

$144.00

PURCHASE

F-UG-DST

Frame Upgrade DST Models

$1,600.00

PURCHASE

HNDL

T-Handle Assembly

$187.00

PURCHASE

FLA

Friction Lock Assembly

$138.00

PURCHASE

UF20-15

20" X 15' Vinyl Polyester Ducting

$607.00

PURCHASE

FLW

Friction Lock Washer

$1.60

PURCHASE

UF20-25

20" X 25' Vinyl Polyester Ducting

$783.00

PURCHASE

FSW

Friction Shroude Washer

$0.55

PURCHASE

UF22-15

22" X 15' Vinyl Polyester Ducting

$607.00

PURCHASE

K

Knob (Black), For Tilt Adjustment

 $7.50

PURCHASE

UF22-25

22" X 25' Vinyl Polyester Ducting

$783.00

PURCHASE

LF

Lower Frame

$304.00

PURCHASE

FS20

20" Full Shroud

$243.00

PURCHASE

UF

Upper Frame

$1,020.00

PURCHASE

FS22

22" Full Shroud

$254.00

PURCHASE

UW

Urethane Washer (Red)

$1.50

PURCHASE

U-18SP

18" Unitron 2-Blade Blade Prop

$387.00

PURCHASE

MB

Mounting Bracket

$99.00

PURCHASE

U-20SP

20" Unitron 2-Blade Blade Prop

$387.00

PURCHASE

NS

Nutsert

$2.50

PURCHASE

U-22SP

22" Unitron 2-Blade Blade Prop

$595.00

PURCHASE

OIB

Oil Impregnated Bushing

$5.25

PURCHASE

U-18P4

18" Unitron 4-Blade Blade Prop

$551.00

PURCHASE

POP PIN

Pop Pin for Adjustable Handle

$12.15

PURCHASE

U-20P4

20" Unitron 4-Blade Blade Prop

$579.00

PURCHASE

PB

Prop Bolt

$2.50

PURCHASE

U-22P4

22" Unitron 4-Blade Blade Prop

$5606.00

PURCHASE

PN

Prop Nut

$0.55

PURCHASE

RETRO

Retro Kit

$34.00

PURCHASE

PT

Protective Tape (For use with wood props)

$7.50

PURCHASE

BSB

Back Shroud Bolt

$1.60

PURCHASE

RFS

Rubber Feet Soft (For fans up to 6.5 HP)

$13.75

PURCHASE

BSW

Back Shroud Washer

$0.55

PURCHASE

RFH

Rubber Feet Hard (For fans up to 8+ HP

$441.00

PURCHASE

CBN

Crankshaft Bolt

$3.15

PURCHASE

SS

Set Screw

$0.55

PURCHASE

CW

Crankshaft Washer

$0.55

PURCHASE

SK

Shear Key

$2.50

PURCHASE

EMB

Engine Mount Bolt

$2.65

PURCHASE

SWN

Shroud Wing Nut

$2.50

PURCHASE

 

 

CONTACT INFO

CONTRACTS

COMPANY NAME

DUNS NUMBER

CAGE CODE

ADDRESS

TELEPHONE

FAX

EMAIL

SOCIAL

UNIFIRE, INC.

361575277

3RJT9

3904 E. TRENT AVE.

SPOKANE WASHINGTON 99202

1.800.745.3282 | (509) 535-7746

1.509.535.9064

INFO@UNIFIREUSA.COM

SCHEDULE

51V

78

84

CONTRACT

TLSP, FES

TLSP, SOE

Unifire is a Service Disabled Veteran Owned Small Business (SDVOSB)

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