Lance-Larkin LK-LVTB Fan User Manual


 
11
Model LWE Electric Defrost
Model
No. of
Fans
Distributor Tube (in.) No. of
Circuits
R-404A* R-22
OD Length
LWE050 1 3/16 18 2 L-1/2 L-1/3
LWE075 1 3/16 18 4 L-1 L-3/4
LWE100 2 3/16 18 6 L-1-1/2 L-3/4
LWE130 2 3/16 24 12 E-1-1/2 E-1
LWE155 2 3/16 24 10 E-2 E-1-1/2
LWE180 3 3/16 24 12 E-2 E-1-1/2
LWE210 4 3/16 24 12 E-2-1/2 E-2
LWE270 4 3/16 24 20 C-3 C-2
LWE340 5 3/16 24 20 C-4 C-2-1/2
Model LWG Hot Gas Defrost
Model
No. of
Fans
Distributor Tube (in.) No. of
Circuits
R-404A* R-22
OD Length
LWG100 2 3/16 18 6 L-1-1/2 L-3/4
LWG130 2 3/16 24 12 E-1-1/2 E-1
LWG155 2 3/16 24 10 E-2 E-1-1/2
LWG180 3 3/16 24 12 E-2 E-1-1/2
LWG210 4 3/16 24 12 E-2-1/2 E-2
LWG270 4 3/16 24 20 C-3 C-2
LWG340 5 3/16 24 20 C-4 C-2-1/2
Model LWA Air Defrost
Model
No. of
Fans
Distributor Tube (in.) No. of
Circuits
R-404A* R-22
OD Length
LWA050 1 3/16 18 2 L-1/2 L-1/3
LWA075 1 3/16 18 4 L-3/4 L-1/2
LWA100 2 3/16 18 6 L-1 L-3/4
LWA130 2 3/16 24 12 E-1-1/2 E-1
LWA155 2 3/16 24 10 E-2 E-1
LWA180 3 3/16 24 12 E-2 E-1-1/2
LWA210 4 3/16 24 12 E-2-1/2 E-1-1/2
LWA270 4 3/16 24 20 C-3 C-2
LWA340 5 3/16 24 20 C-4 C-2-1/2
*Also suitable for R-507, R-502, R-134A, R-401A, R-402A
NOTE: Nozzles sized for 95°F liquid temp. at expansion valve. Refer to manual H-IM-64 if liquid temp. is not 95°F
Room temperature of 35°F for air defrost models and 28°F for electric/hot gas models
Consult Larkin Application Engineering if evaporator TD is not 10° - 15°F, (room temp. - saturated suction temp.)
Caution: Refrigeration system will not perform properly without correct nozzle!
Physical Data
Standard Nozzle Selection
LWA Air Defrost
Model
No.
of
Fans
Connections
(in.)
Aprox.
Net Wt.
Liquid
OD
Suction
OD
lbs. kg
LWA050 1 1/2 7/8 70 32
LWA075 1 1/2 7/8 103 47
LWA100 2 1/2 7/8 106 48
LWA130 2 1-1/8 1-1/8 145 66
LWA155 2 1-1/8 1-1/8 149 68
LWA180 3 1-1/8 1-1/8 160 73
LWA210 4 1-1/8 1-1/8 193 88
LWA270 4 1-3/8 1-3/8 200 91
LWA340 5 1-3/8 1-3/8 242 110
LWE Electric Defrost
Model
No.
of
Fans
Connections
(in.)
Aprox.
Net Wt.
Liquid
OD
Suction
OD
lbs. kg
LWE050 1 1/2 7/8 75 34
LWE075 1 1/2 7/8 108 49
LWE100 2 1/2 7/8 111 50
LWE130 2 1-1/8 1-1/8 150 68
LWE155 2 1-1/8 1-1/8 154 70
LWE180 3 1-1/8 1-1/8 157 71
LWE210 4 1-1/8 1-1/8 203 92
LWE270 4 1-3/8 1-3/8 208 94
LWE340 5 1-3/8 1-3/8 250
113
LWG Hot Gas Defrost
Model
No.
of
Fans
Connections
(in.)
Aprox.
Net Wt.
Liquid
OD
Suction
OD
lbs. kg
LWG100 2 1/2 7/8 131 59
LWG130 2 1-1/8 1-1/8 170 77
LWG155 2 1-1/8 1-1/8 174 79
LWG180 3 1-1/8 1-1/8 185 84
LWG210 4 1-1/8 1-1/8 223 101
LWG270 4 1-3/8 1-3/8 228 103
LWG340 5 1-3/8 1-3/8 270 122
NOTE: All units have 1/4" OD external equalizer and 3/4" FPT drain connection