40 Ton High Static AC NEMA 4 & 7


Unit Performance / Data

40 Ton High Static AC Unit NEMA 4 and 7

General

Manufacturer Custom Air Products & Services, Inc.
Unit Model Number CAPS40-R410A-N4-SS / CAPS40-R410A-N7-SS
Price Call for quote
Duct Connections 2×20″ Supply Air & 4×20″ Return Air
 

Electrical

Single Point Power Supply 460V / 3PH / 60HZ
Connections 4 Cam-Lok connectors
 
Cooling MCA 94
Cooling MOCP 110

Dimensions

Length 153″ (12’9″)
Width 81″ (6’9″)
Height 96″ (8′)
Unit Weight (N4) 6,300 lbs.
Unit Weight (N7) 6,600 lbs.

Fan Performance

CFM TSP MOTOR HP
5600 5.5 7.5

Filter

SIZE EFF. TYPE
(6) 20″ x 20″ x 2″ 30% Pleated

For more information contact:
713-460-9009

Unit Drawings / Photos

Return Air View

Return Air View

Access Panel View

Access Panel View


Control Panel View NEMA 4 Non-Explosion Proof Stainless Steel Cabinet & Hot Dipped Galvanized Skid & Cage

Control Panel View NEMA 4 Non-Explosion Proof

Stainless Steel Cabinet & Hot Dipped Galvanized Skid & Cage

Electrical Panel View NEMA 7 Explosion Proof Stainless Steel Cabinet and Hot Dipped Galvanized Skid & Cage

Electrical Panel View NEMA 7 Explosion Proof

Stainless Steel Cabinet & Hot Dipped Galvanized Skid & Cage

For more information contact:
713-460-9009

 

Air Conditioning Unit Features

  • 5,600 CFM high static plenum fan rated at 5.5 TSP
  • 100% outside or return air duty
  • Two (2) stages of refrigeration capacity control
  • Dual independent refrigerant circuits
  • Dual circuit hot gas bypass
  • Direct drive condenser fans
  • Environmentally safe 410A refrigerant
  • Stainless steel condensate pan
  • Dual condensate connections (size 1 1/4″ FPT)
  • Easy access panels for efficient serviceability
  • Isolated high / low voltage control panels
  • Double wall evaporator cabinet construction
  • Heavy duty skid, forklift slots, tie-downs with coated lifting / stacking cage (Option: stack and cage to be hot dipped galvanized)
  • Rugged design built for rental duty
  • Corrosion resistant condenser coil guards
  • Two 20″ outlet & four 20″ inlet air duct connections

Air Conditioning Unit Functions

  • NEMA 4 to meet General Purpose Electrical Classification
  • NEMA 7 model is suitable for explosion hazardous classification to meet Class 1, Division 2, Group C & D, T3
  • Single point 460V / 3PH / 60HZ power application power connection utilizing four (4) Cam-Lock power cables
  • Panel mounted high voltage disconnect
  • Main power on indicator light (green)
  • Phase monitor and phase fail indicator light (red)
  • Circuit #1 and #2 cooling failure alarm light (red)
  • Master On / Off switch
  • Low ambient fan cycling control
  • High static evaporator fan
  • Hour meters for each refrigerant circuit
  • DDC compressor protection module
  • Common trouble alarm terminal
  • High and low pressure safety switches
  • Micro processer temperature controller
  • Entering and leaving air control capability
  • Refrigerant isolation valves, sight glasses and filter driers

 

Unit Performance / Data

Operation Performance

Operational performance

Cooling Coil Performance

CFM FPM EDB/EWB LDB/LWB MBH
Total
MBH
Sens.
ROW/FIN REFG. SUCT.
TEMP
SUPER
HEAT
5,600 467 95.0 / 80.0 55.4 / 55.4 489.3 239.4 6 / 12 410A 45.0 20.0

Equipment specifications are based on manufacturer’s published data; capacity may vary based upon field conditions.

For more information contact:
713-460-9009