R0053 SOW Appendix 18 Equip Report.pdf
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- Attached to
- Mechanical IDIQ Contract for areas around and including Hill AFB/Dugway Proving Grounds/Salt Lake City, Utah
- Solicitation number
- W91238-10-R-0053
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R0053 Appendix 18
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CenTraVac Centrifugal Chiller Product Report (Existing)
Job Information
HAFB ~ 891
Salt Lake City (U41)Daniel Goulding
Tag CH-1 Model Number CVHF0570 1 Quantity
Rated in accordance with ARI Standard 550/590.
Sound pressure measured in accordance with ARI Standard 575-94.
ASHRAE 90.1 - 1999 Complies
Unit Information
CVHF Model Evap tube type IMCU 570 Compressor size 0.025" Evap tube thickness
Motor size 323 2 Evap passes 60 Hz Motor frequency Cond shell size 050S
Motor voltage 460 Cond bundle size 500 Impeller size 265 Cond tube type TECU
Cond tube thickness 0.028" Orifice size 680 Cond passes 2 050S Evap shell size
700 Evap bundle size
Design Information
500.0 tons Cooling capacity HCFC-123 refrigerant charge 1250 lb Primary power 248.7 kW 16332 lb Shipping weight
0.497 kW/ton Primary efficiency 19003 lb Operating weight
0.437 kW/ton NPLV Sound level
Wye-delta starter type No Green Seal certification Unit Mounted WyeD Application type Standard cooling Yes Free cooling option
4.25 MBh Heat rejected into equip room
Evaporator Information
45.00 F Evap leaving temp Evap pressure drop 16.36 ft H2O
1194.7 gpm Evap flow rate water Evap fluid type
55.00 F Evap entering temp Evap fluid concentration N/A
2.39 gpm/ton Evap flow/capacity non-marine Evap water box type
Evap water box pressure 0.00010 hr-sq ft-deg F/Btu Evap fouling factor 150 psig
Condenser Information
80.00 F Cond entering temp 31.83 ft H2O Cond pressure drop
Cond flow rate 1415.4 gpm propylene glycol Cond fluid type
90.00 F Cond leaving temp Cond fluid concentration 20.00 %
Cond flow/capacity 2.83 gpm/ton non-marine Cond water box type
Cond water box pressure 0.00025 hr-sq ft-deg F/Btu Cond fouling factor 150 psig
Electrical Information
Min circuit ampacity Motor LRA 2169 A 471 A Primary RLA 369.4 A Max overcurrent protection 800 A Un-corrected power factor
Selection code revision level 8/19/2010
M0C1E111C111S10 29.12
55115.0 Product Version
W91238-10-R-0053 Amendment 0005
CenTraVac Centrifugal Chiller Product Report (Existing)
Job Information
HAFB ~ 891
Salt Lake City (U41)Daniel Goulding
Tag CH-1 Model Number CVHF0570 1 Quantity
Information for LEED Projects
Primary power 248.70 kW HCFC-123 refrigerant charge 1250.0 lb NPLV 0.437 kW/ton Cooling capacity 500.00 tons
Note: Although Trane recognizes and respects the decision by the U.S. Green Building Council to mandate a default assumption of a 2% Refrigerant
Leakage Rate (Lr) for all manufacturers of centrifugal chillers, the value used in the calculations for achieving Energy and Atmosphere Credit 4 of
LEED-NC (version 2.2), Trane has exhaustively documented and guarantees a low 0.5% leak rate for HCFC-123 CenTraVac centrifugal chillers
(models CVHE, CVHF, and CVHG). This documented 0.5% refrigerant leakage rate, as well as our average 1.7 Lb/Ton refrigerant charge, are just some examples of Trane's commitment to safeguarding the environment.
The LEED Green Building Rating System™, developed by the U.S. Green Building Council, provides independent, third-party verification that a building project meets the highest green building and performance measures.
Selection code revision level 8/19/2010
M0C1E111C111S10 29.12
55115.0 Product Version
W91238-10-R-0053 Amendment 0005
File details come from the government source that posted it. Updated .