Vollrath STOELTING E122, Service Manual, Page: 8 / 44

Service Manual #513668 2 E122 & F122 Model Machines
1.2 SPECIFICATIONS
E122
Refrigerant
R-404A
Charge
30 oz
Suction Pressure
(at 80-85°F)
23-26 psig
Discharge Pressure
270 psig
Hot Gas Bypass
Pressure
18 psig
EPR Valve
68-70 psig
Model E122
Dimensions Machine with crate
width 19-5/8’’ (49,8 cm) 28-1/2’’ (72,4 cm)
height 35-1/2’’ (90,2 cm) 44’’ (111,8 cm)
depth 30-1/4’’ (76,8 cm) 36’’ (91,4 cm)
Weight
275 lbs (124,7 kg) 278 lbs (126,0 kg)
Electrical 1 Phase, 208-240 VAC, 60Hz
running amps 10.6A
connection type NEMA6-15P power cord provided
Compressor
5,500 Btu/hr
Drive Motor
Two - 1/3 hp
Air Flow
Air cooled units require 4” (10,2 cm) air space in back
Plumbing Fittings
Water cooled units require 3/8” N.P.T. water and drain fi ttings. Maximum
water pressure of 130 psi. Minimum water fl ow rate of 3 GPM per barrel.
Ideal EWT of 50°-70°F.
Hopper Volume
Two - 3 gallon (11,36 liters)
Freezing Cylinder
Volume
Two - 2.125 gallon (8,04 liters)