Quantech QTC4 STYLE A Series User Manual

QUANTECH
62
SECTION 5 - TECHNICAL DATA
FORM QTC4-NM1
ISSUE DATE: 4/2/2018
TABLE 6 - PHYSICAL DATA - ROUND TUBE COIL
UNIT FRAME 150 185 175 210 230 260 270 270 300
CONDENSER CODE S S C S S S C S S
EVAPORATOR CODE B A C A B B D D C
GENERAL UNIT DATA
Number of Independent
Refrigerant Circuits
2
Refrigerant Charge, R-134a,
R-513A, Ckt.-1/Ckt.-2, lbs (kg)
211/211
(96/96)
229/191
(104/87)
241/241
(109/109)
229/229
(104/104)
273/235
(124/107)
273/273
(124/124)
304/304
(138/138)
328/328
(149/149)
371/308
(168/140)
Oil Charge, Ckt.-1/Ckt.-2,
gal (liters)
2.1/2.0
(8.0/7.7)
2.4/2.0
(9.2/7.7)
2.6/2.6
(9.9/9.9)
2.5/2.5
(9.5/9.5)
2.7/2.6
(10.3/9.9)
2.7/2.7
(10.3/10.3)
3.0/3.0
(11.4/11.4)
3.0/3.0
(11.4/11.4)
3.7/3.0
(14.0/11.4)
Minimum Load (%) 10%
Chassis Dimensions - Length,
inches (mm)
203.3
(5163)
247
(6274)
226
(5740)
291.2
(7397)
291.2
(7397)
335.2
(8514)
291.2
(7397)
335.2
(8514)
379.2
(9631)
Chassis Dimensions - Width,
inches (mm)
88.3
(2242)
88.3
(2242)
88.3
(2242)
88.3
(2242)
88.3
(2242)
88.3
(2242)
88.3
(2242)
88.3
(2242)
88.3
(2242)
Chassis Dimensions - Height,
inches (mm)
94.6
(2403)
94.6
(2403)
94.6
(2403)
94.6
(2403)
94.6
(2403)
94.6
(2403)
94.6
(2403)
94.6
(2403)
94.6
(2403)
COMPRESSORS, SEMI-HERMETIC SCREW
Qty per Chiller 2
CONDENSER FANS
Number Ckt-1/Ckt-2 4/4 6/4 4/4 6/6 7/5 7/7 6/6 7/7 9/7
Air on Condenser
(Min/Max), °F (°C)
0/125
(-17.8/51.7)
EVAPORATOR, SHELL AND TUBE HYBRID FALLING FILM
Water Volume, gal (liters) 58 (220) 48 (182) 71 (269) 48 (182) 58 (220) 58 (220) 82 (310) 82 (310) 71 (269)
Leaving Water Temperature
(Min/Max), °F (°C)
2
40/60
(4.4/15.6)
Maximum Water Side
Pressure, psig (barg)
150
(10.3)
Maximum Refrigerant Side
Pressure, psig (barg)
235
(16.2)
Evap Drain Connection,
inches (mm)
3/4
Minimum Chilled Water Flow
Rate, gpm (l/sec)
250
(15.8)
200
(12.6)
300
(18.9)
200
(12.6)
250
(15.8)
250
(15.8)
300
(18.9)
300
(18.9)
300
(18.9)
Maximum Chilled Water Flow
Rate, gpm (l/sec)
950
(59.9)
750
(47.3)
1150
(72.6)
750
(47.3)
950
(59.9)
950
(59.9)
1150
(72.6)
1150
(72.6)
1150
(72.6)
Inlet and Outlet Water
Connections, in
6 6 6 6 6 6 6 6 6
NOTES:
1. Shipping and operating weights shown are for base unit; selected options may add weight to unit. Contact your nearest Quantech Sales
Representative for weight data.
2. For leaving liquid temperature below 40°F(4.4°C) or above 60°F (15.6°C). Contact your nearest Quantech Sales Representative for applica-
tion requirements.

Quantech QTC4 STYLE A Series Specifications

General

Brand	Quantech
Model	QTC4 STYLE A Series
Category	Chiller
Language	English