Vogt
®
VT Service Manual 8-7
Service Operations
Description
Vogt # Manufacture
Defrost Solenoid Valve (Hot gas valve) 1/2” Solenoid valve 12A4200A406 Sporlan
Defrost Loop Valve (Split VT40 & 1/2” (N.C.) Rebuild Kit 12A4199V53 Sporlan
VT60) Coil 12A2105C16 Sporlan
Suction Stop Valve – N.O. (VT80 & 1 5/8” Solenoid valve 12A4200A1104 Sporlan
VT100) 1 5/8” (N.O.) Rebuild Kit 12A4199V47 Sporlan
Coil (for N.O. valve) 12A2105C04 Sporlan
Liquid Line Solenoid Valve 5/8” Extended End (VT40) 12A4200A0504 Sporlan
(R404A machines only) 7/8” Standard length, B25S (VT60-100) 12A4200A0707 Sporlan
7/8” valve, B19S (after 4/2011) 12A4200A0708 Sporlan
5/8” (N.C.) Rebuild Kit 12A4199V38 Sporlan
7/8” (N.C.) Rebuild Kit – for B25S valve 12A4199V39 Sporlan
7/8” (N.C.) Rebuild Kit – for B19S valve 12A4199V43 Sporlan
Inlet Pressure Regulator Valve 1 1/8” Regulator valve 12A4200N0903 Parker
TXV R22 Machines 12A4200C0305 Sporlan
R404A Machines VT40, 60 & 80 12A4200C0320 Sporlan
VT100 12A4200C0321 Sporlan
TABLE 8-3
TXV, Regulator Valve & Solenoid Valves
Defrost (hot gas)
Solenoid Valve
TXV
Suction Stop Valve
Flow
To
Suction
Hot gas to
Condenser
Hot gas to
evaporators
Inlet Pressure
Note: Suction Stop Valve
used on VT80 & VT100 only
Defrost loop valve
used on Split VT40 & VT60 only
Liquid Line
Solenoid
(404A only)
Harvest Hold (HH)