Selection Guide

PCN Description Connection
Flow Capacity Tons @ 1 psi ∆P
14
(For kW, multiply tons by 3.5)
Water Capacity
2
Drops of Water
3
R-12 R-134a R-22 R-407C R-404A/R-507 R-502
R-12 R-134a R-22 R-407C R-404A/R-507 R-502 75°F 125°F 75°F 125°F 75°F 125°F 75°F 125°F 75°F 125°F 75°F 125°F
064388 CU 03 2 S 1/4 ODF 1.4 1.7 1.8 1.8 1.2 1.2
96 87 93 87 87 81 72 57 96 93 90 81
064389 CU 03 3 S 3/8 ODF 2.1 2.6 2.8 2.7 1.9 1.8
064390 CU 05 2 S 1/4 ODF 1.5 1.8 2.0 2.0 1.3 1.3
112 101 108 101 101 93 82 63 112 108 104 93
064391 CU 05 3 S 3/8 ODF 2.1 2.6 2.8 2.7 1.9 1.8
064392 CU 08 2 S 1/4 ODF 1.6 1.9 2.1 2.1 1.4 1.4
212 191 205 191 191 177 156 122 212 205 198 177064393 CU 08 3 S 3/8 ODF 2.9 3.5 3.8 3.7 2.5 2.5
064394 CU 08 4 S 1/2 ODF 3.5 4.2 4.6 4.5 3.1 3.0
064395 CU 16 3 S 3/8 ODF 3.3 4.0 4.3 4.2 2.9 2.8
287 257 277 257 257 237 207 158 287 277 267 237064396 CU 16 4 S 1/2 ODF 3.9 4.7 5.1 5.0 3.4 3.3
064397 CU 16 5 S 5/8 ODF 4.4 5.4 5.8 5.7 3.9 3.8
Emerson Climate Technologies148
Solenoid
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Spun Copper Liquid Line Filter-Drier
Features
The CU series is a high capacity spun copper solid core lter-
drier ideal for superior corrosion resistance in ocean going
vessels and coastal applications.
Nomenclature
Specications
CU 16 3 S
Series Unit Size Connection Size
(in 1/8”)
ODF
Ordering Information and Capacity Tables
Dimensional Data (in)
• All copper construction for extreme corrosion resistance
• 100% molecular sieve solid core drier
• For use with CFC, HCFC and HFC refrigerants
• Maximum working pressure: 500 psig
• Filtration: 40 microns
• UL/CUL le number: SA 7175
1
All ratings in accordance with ARI Standard 710-04. 86
o
F liquid refrigerant temperature
2
Water Capacities are based on:
3
20 drops of water = 1 gram = 1 cc
5
o
F saturated vapor temperature Equilibrium Point Dryness (EPD) of:
3.1 lbs./min./ton for R-134a 50 parts per million for R-134a, R404-A/507,
2.9 lbs./min./ton for R-22 and R-407C R-410A and R-407C
4
For 2 PSI ∆P, Multiply values by 1.4
4.0 lbs./min./ton for R-404A/507 and R-12 60 parts per million for R-22
4.4 lbs./min./ton for R-502 15 parts per million for R-12
2.7 lbs./min./ton for R-410A 30 parts per million for R-502
Description
Overall Length
(A)
Lay-In Dimension
(B)
Diameter
CU 03 3.94 3.25 1.63
CU 05 5.19 4.50 1.63
CU 08 6.06 5.38 2.00
CU 16 6.63 6.00 2.00
example: CU 163S