Specifications

31JOHNSON CONTROLS
FORM 160.80-EG1 (511)
S4 - S5 COMPRESSOR
R-134a UNITS
(50 and 60 Hz)
Refer to Tables 6 and 7 on pages 26 & 27 for valid compressor/shell/motor combinations.
1. All dimensions are approximate. Certied dimensions are available on request.
2. Determine overall unit length by adding water box depth from table below to tube sheet length:
3. Unit height includes steel mounting plates under tube sheets. To determine overall installed height,
add 7/8” for neoprene isolators (1” for optional spring isolators).
NOTES:
DIMENSION
S4 COMPRESSOR S4 and S5 COMPRESSOR
SHELL CODES (Evaporator – Condenser)
D-C D-D E-E E-F F-E F-F
A 6’–2” 6’–2” 6’–2” 6’–4-1/2” 6’–6-1/2” 6’–9”
A
1
6’–9-7/8” 6’–9-7/8” 6’–9-7/8” 7’–0-3/8” 7’–3-5/8” 7’–2-5/8”
A
2
6’–3-3/8” 6’–3-3/8” — — — —
B – OVERALL HEIGHT
3
7’–9-1/8” 7’–9-1/8” 7’–9-1/8” 8’–2-1/4” 8’–2-1/4” 8’–2-1/4”
C – COOLER C/L 1’–7-3/4” 1’–7-3/4” 1’–7-3/4” 1’–7-3/4” 1’–10” 1’–10”
D – CONDENSER C/L 1’–5-1/4” 1’–5-1/4” 1’–5-1/4” 1’–6-1/2” 1’–5-1/4” 1’–6-1/2”
REFRIGERANT RELIEF VALVE CONNECTIONS
VESSEL SIZE
EVAPORATOR 1” FPT SINGLE
CONDENSER 1” FPT DUAL
EVAPORATOR CODE CONDENSER CODE
TYPE COMPACT
WATER BOX
D E F D E F
RETURN BOX
WITH VICTAULIC CONN.
0’–5-1/2” 0’–5-1/2” 0’–7-3/4” 0’–5-1/4” 0’–5-1/4” 0’–7-5/8”
1’–1-7/8” 1’–1-7/8” 1’–3-1/8” 1’–1-7/8” 1’–1-7/8” 1’–3-1/8”
WITH FLANGED CONN. 1’–2-3/8” 1’–2-3/8” 1’–3-5/8” 1’–2-3/8” 1’–2-3/8” 1’–3-5/8”