Loading... Please wait...Loren Cook Company Vari-Plume Laboratory Exhaust Mixed-Flo Inline, Belt Drive Mixing Box
Catalog Number: 270QMXVPA39L
Two (2) SYSTEMS AVAILABLE!!!
Systems consists of (1) Blower, (1) Air Mixing Box, (1) Roof Curb and (1) Vari-Plume Nozzle
Features
STANDARD CONSTRUCTION
· High efficiency, non-overloading mixed-flow welded wheel
· Minimum 14 gauge steel welding housing
· Welded aerodynamic straightening vanes
· Double concentric accelerator
· Aluminum induction nozzle and windband
· Phenolic epoxy powder with UV protection (Light Gray)
· L10/40l Concentric locking regreasable bearings
· Bolted access dor
· Lifting Lugs
· Fan Drain
· Weather cover
· Reinforced curb cap
· Inlet Duct Collar
· Stainless Steel Shaft
· Stainless Steel Hardware
· Stainless Steel Extended lube lines
· NEMA 3R disconnect mounted and pre-wired
· 1.5 Service Factor Drives
· Designed to withstand 125 mph wind
BYPASS PLENUM
· Single Wall welded steel construction with inner angle frame
· Bottom inlet location
· Phenolic epoxy powder with UV protection (Light Gray)
· Plenum drain
· Bolted access door
· Painted Aluminum bypass damper w/ manual hand quadrant
· Weather hood
· Stainless Steel birdscreen
· Stainless Steel hardware
· Designed to withstand 125 mph wind
SYSTEM DESIGN
Design CFM: 22600
Design SP: 1.0
Design RPM: 1670
MOTOR INFORMATION
25 HP, 1725 RPM, 460V/3 Phase/60z
TEFC –PE Enclosure
ROOF CURB
46-15/16 OD Squared
40-3/4 ID ID Squared
45-1/4” Squared Roof Opening
12GA Thick
12” High
SYSTEM ACCESSORIES
Premium Efficiency Motor (Min. 93.6%)
DRIVES (1.5 SF) @ 1670 RPM
Phenolic Epoxy w/ UV (Light Gray)
270/39L VPA Nozzle
Disconnect Pre-Wired Nema3 3 PH
Aluminum Wheel
Mixing Box Bottom-In
Bypass Damper-24V
Isolation Dmpr Gravity
Roof Curb LECQ 270-12H 1x1
AMCA Type “C”
Total System Weight: 3,500 LBS – 4 Skids Total
Blower Skid: 71 x 55 x 70” High
Roof Curb: 60 x 62 x 18” High
Mixing Box: 73 x 54 x 54” High
Nozzle: 66 x 66 x 66” High
Loren Cook Company Vari-Plume Laboratory Exhaust Mixed-Flo Inline, Belt Drive Mixing Box
Catalog Number: 270QMXVPA39L
Two (2) SYSTEMS AVAILABLE!!!
Systems consists of (1) Blower, (1) Air Mixing Box, (1) Roof Curb and (1) Vari-Plume Nozzle
Features
STANDARD CONSTRUCTION
· High efficiency, non-overloading mixed-flow welded wheel
· Minimum 14 gauge steel welding housing
· Welded aerodynamic straightening vanes
· Double concentric accelerator
· Aluminum induction nozzle and windband
· Phenolic epoxy powder with UV protection (Light Gray)
· L10/40l Concentric locking regreasable bearings
· Bolted access dor
· Lifting Lugs
· Fan Drain
· Weather cover
· Reinforced curb cap
· Inlet Duct Collar
· Stainless Steel Shaft
· Stainless Steel Hardware
· Stainless Steel Extended lube lines
· NEMA 3R disconnect mounted and pre-wired
· 1.5 Service Factor Drives
· Designed to withstand 125 mph wind
BYPASS PLENUM
· Single Wall welded steel construction with inner angle frame
· Bottom inlet location
· Phenolic epoxy powder with UV protection (Light Gray)
· Plenum drain
· Bolted access door
· Painted Aluminum bypass damper w/ manual hand quadrant
· Weather hood
· Stainless Steel birdscreen
· Stainless Steel hardware
· Designed to withstand 125 mph wind
SYSTEM DESIGN
Design CFM: 22600
Design SP: 1.0
Design RPM: 1670
MOTOR INFORMATION
25 HP, 1725 RPM, 460V/3 Phase/60z
TEFC –PE Enclosure
ROOF CURB
46-15/16 OD Squared
40-3/4 ID ID Squared
45-1/4” Squared Roof Opening
12GA Thick
12” High
SYSTEM ACCESSORIES
Premium Efficiency Motor (Min. 93.6%)
DRIVES (1.5 SF) @ 1670 RPM
Phenolic Epoxy w/ UV (Light Gray)
270/39L VPA Nozzle
Disconnect Pre-Wired Nema3 3 PH
Aluminum Wheel
Mixing Box Bottom-In
Bypass Damper-24V
Isolation Dmpr Gravity
Roof Curb LECQ 270-12H 1x1
AMCA Type “C”
Total System Weight: 3,500 LBS – 4 Skids Total
Blower Skid: 71 x 55 x 70” High
Roof Curb: 60 x 62 x 18” High
Mixing Box: 73 x 54 x 54” High
Nozzle: 66 x 66 x 66” High