Page 4 - MarineCatalog111

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Page 4 • Catalog 111
727-446-1656 • 1-800-446-1656 •
*Reduced flow will be experienced on 50 Hz operation
flooded suction – magnetic drive
MARCH
LC-2CP-MD / LC-3CP-MD
MARCH
AC-5C-MD / LC-5C-MD
MARCH
TE-5.5C-MD / DP-6T-MD
LITTLE GIANT
3MD-SC / 5MD-SC
250 AND 500 GPH, UP TO 24,000 BTU, SEALED MOTOR
These magnetic drive pumps are the most common pumps found on marine air conditioners.
The LC-2CP-MD is commonly used for single units up to 6,000 BTU while the LC-3CP-MD
is used to cool single and multiple units up to a total of 24,000 BTU. LC-2CP-MD (Cruisair
PM250, Marine Air P400/PML250, Lunair WPC250, Technicold TE-250, Adler-Barbour D8150,
Aqua-Air AQPM-02): LC-3CP-MD (Cruisair PM500, Marine Air P500/PML500, Lunair WPC500,
Technicold TE-500, Adler-Barbour D8152, Aqua-Air AQPM-05). See
for parts.
Model
Volts
Hz.
HP
Port
GPH at Feet of Head
Max
Number
AC
Size
3'
5'
12'
18' Head
MA LC-2CP-MD 115V
115 50/60
1
/
35
3
/
8
" FPT x
1
/
4
" MPT 260
210
45
0
13'
MA LC-2CP-MD 230V
115 50/60
1
/
35
3
/
8
" FPT x
1
/
4
" MPT 260
210
45
0
13'
MA LC-3CP-MD 115V
115/230 60
1
/
20
3
/
4
" FPT x
1
/
2
" MPT 490
450
380 120
19'
MA LC-3CP-MD 230V 50hz 230
50
1
/
20
3
/
4
" FPT x
1
/
2
" MPT 450
400
222
15'
1000 gph, up to 48,000 btu, open or sealed motor
The magnetic drive March 5C series can be used in single or multiple air conditioning
units that total up to 48,000 BTU. The AC-5C-MD open motor version is commonly
found on many multiple unit systems manufactured by Cruisair (PM1000), Marine Air
(P300/PMA1000), Lunair (WPC1000), Technicold (TE-1000) and Aqua-Air (AQPM-10).
See
for service parts.
Model
Motor Volts Hz.
HP
Port
GPH at Feet of Head
Max
Number
Type
AC
Size
3'
6'
12' 24'
Head
MA AC-5C-MD 115V Open
115 50/60
1
/
8
1" FPT x
1
/
2
" MPT
978 900 750 390
27'
MA AC-5C-MD 230V Open
230 50/60
1
/
8
1" FPT x
1
/
2
" MPT
978 900 750 390
27'
MA LC-5C-MD 115V Sealed 115 50/60
1
/
8
1" FPT x
1
/
2
" MPT
825 780 630 300
27'
MA LC-5C-MD 230V Sealed 230 50/60
1
/
8
1" FPT x
1
/
2
" MPT
825 780 630 300
27'
2100 GPH, UP TO 128,000 BTU, HIGH HEAD SERIES
March Manufacturing’s high head magnetic drive centrifugals deliver sufficient flow to cool
multiple units and enough head pressure to reach remote locations. The TE-5.5C will cool
multiple units up to 72,000 BTU while the DP-6T-MD will handle up to 128,000 BTU.
Model
Volts
Hz.
HP
Port
GPH at Feet of Head
Max
Number
AC
Size
3'
10'
20' 35'
Head
MA TE-5.5C-MD w/AC motor 115
50/60
1
/
5
1" FPT x
3
/
4
" MPT 1620 1380 1092 720
40'
MA DP-6T-MD
115/230 50/60
1
/
2
1" FPT x
3
/
4
" MPT 2160 2040 1800 1200
45'
*Reduced flow will be experienced on 50 Hz operation
UP TO 1000 GPH, 48,000 BTU FOR MARINE AIR
These Little Giant pumps are often found on systems manufactured by Marine Air. The 3MD-
SC (Marine Air P510 and PMA500) will cool single and multiple units up to a total of 24,000
BTU. The 5MD-SC (Marine Air P310) will cool single and multiple units up to a total of 48,000
BTU. See
for service parts.
Model
Volts
Port
GPH at Feet of Head
Max
Number
AC
HP
Cycle
Size
1' 3' 6'
Head
LG 3MD-SC 115V
115
1
/
12
50/60
3
/
4
” FPT x
1
/
2
” MPT
750 710 665
22'
LG 3MD-SC 230V
230
1
/
12
60
3
/
4
” FPT x
1
/
2
” MPT
750 710 665
22'
LG 5MD-SC 115V
115
1
/
8
50/60 1” FPT x
1
/
2
” MPT
1050 990 920
27'
LG 5MD-SC 230V
230
1
/
8
50/60 1” FPT x
1
/
2
” MPT
1050 990 920
27'