| S1/SS1 Series| S2-S8 Series | S12/S16 Series |
Seal-less Vertical Pumps
WEBSTER / MARATHON
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CPVC SEAL-LESS IMMERSIBLE PUMPS
MARATHON S12/S16 SERIES
  

GENERAL DESCRIPTION

The “S12” and “S16” Marathon Series are rugged, chemical duty pumps available in CPVC. Precision molded, dynamically balanced, enclosed impellers with unique, “tandem” design allow pumping of abrasive solutions, ability to run dry indefinitely, and operating against closed discharge valve. Available in ratings of 3 and 5 horsepower for continuous duty operation.

 




SPECIFICATIONS
Catalog
No.		 Material Impeller
Diameter		 HP Frame
Size		 Motor
Enclosure		 Volts Phase (Male)
Suction
 (Female)
Discharge
 Temp.
Limits
S12P8-1396V (4.5) CPVC 4.5 3 145TC TEFC 208-230/460 3 3” Slip 1-1/2” NPT -20o
S12P8-1396V CPVC 5.0 3 145TC TEFC 208-230/460 3 3” Slip 1-1/2” NPT to
S16P8-1396V CPVC -- 5 184TY TEFC 230/460 3 3” Slip 2” NPT 180o F

VERTICAL STAINLESS STEEL PUMP

 

 

 

 PRICE PUMP
 

• All 316SS wetted parts
• Seal-less design but has a carbon graphite support bushing in
liquid
• Steel (12”x12”) mounting plate standard. SS available along with discharge pipe (24”)
• ODP, TE and X-P motors available
• 316SS shaft extension attached to 56C motor shaft.
SPECIFICATIONS:
  Gallons per Minute at Heads Shown Below
Model No.
RPM
HP
Heads> 10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
CD150SS-300V
3450
3
 
150
145
142
138
134
130
124
118
110
100
90
74
60
40
CD100SS-33V
3450
1/3
 
 
44
39
34
29
24
15
3
 
 
 
 
 
 
CD100SS-50V
3450
1/2
 
 
55
54
50
45
40
34
26
15
 
 
 
 
 
CD100SS-75V
3450
3/4
 
 
 
 
63
62
60
55
49
42
35
28
15
1
0
CD100SS-100V
3450
1
 
 
 
 
 
 
68
65
61
56
50
44
35
27
15
CD100SS-25V
1725
1/4
35
28
14
 
 
 
 
 
 
 
 
 
 
 
 
CD100SS-33V
1760
1/3
70
53
25