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Centrifugal Pumps C-Series

Versatile Waukesha C-Series Centrifugal Pumps from Waukesha Cherry-Burrell find broad application throughout sanitary and industrial processes. These rugged pumps accommodate a wide range of solids and liquids under a variety of flow conditions and deliver long service with minimum downtime.

MODEL

INLET

OUTLET

MAXIMUM IMPELLER SIZE
MAXIMUM CAPACITY
MAXIMUM HEAD
1750 RPM
3500 RPM
1750 RPM
3500 RPM
C-100
1½"
(38mm)
1"
(25mm)
3.68"
(93mm)
33 GPM
(7 m³/hr.)
73 GPM
(17 m³/hr.)
17 ft.
(5 m)
55 ft.
(17 m)
C-114
1½"
(38mm)
1½"
(38mm)
4.00"
(102mm)
74 GPM
(17 m³/hr.)
148 GPM
(34 m³/hr.)
18 ft.
(5 m)
74 ft.
(23 m)
C-114
2"
(51mm)
1"
(38mm)
4.00"
(102mm)
84 GPM
(19 m³/hr.)
180 GPM
(41 m³/hr.)
17 ft.
(5 m)
69 ft.
(21 m)
C-216
2½"
(51mm)
1½"
(38mm)
6.00"
(152mm)
145 GPM
(33 m³/hr.)
280 GPM
(64 m³/hr.)
42 ft.
(13 m)
169 ft.
(52 m)
C-216
2"
(64mm)
1½"
(38mm)
6.00"
(152mm)
168 GPM
(38 m³/hr.)
280 GPM
(64 m³/hr.)
42 ft.
(13 m)
169 ft.
(52 m)
C-218
2"
(51mm)
1½"
(38mm)
8.00"
(203mm)
217 GPM
(49 m³/hr.)
300 GPM
(68 m³/hr.)
78 ft.
(23 m)
317 ft.
(97 m)
C-218
3"
(76mm)
1½"
(38mm)
8.00"
(203mm)
230 GPM
(52 m³/hr.)
305 GPM
(69 m³/hr.)
76 ft.
(23 m)
305 ft.
(93 m)
C-328
3"
(76mm)
2"
(51mm)
8.00"
(203mm)
416 GPM
(94 m³/hr.)
635 GPM
(144 m³/hr.)
74 ft.
(23 m)
304 ft.
(93 m)
C-328
4"
(102mm)
2"
(51mm)
8.00"
(203mm)
460 GPM
(104 m³/hr.)
900 GPM
(204 m³/hr.)
74 ft.
(23 m)
313 ft.
(95 m)

 

 

Product Specifications

Mounting:

Pump head mounted to C–face motor; leg kit optional

Nominal Capacity:

  • To 780 GPM (177 m3/hr)

Nominal Speed Range:

  • 1450 or 2900 RPM–50HZ
  • 1750 or 3500 RPM–60HZ

Temperatures: To 212°F (100°C)

Motor:

  • Standard C-face; 3 phase, 230/460 volts; 1750 and 3500 RPM
  • TEFC and Washdown Duty, Foot Mounted
  • Other motor types upon request

 

 

Material Specifications

Casing:

  • 316L stainless steel

Backplate:

  • 316L stainless steel

Impeller:

  • 316L stainless steel

Port Connection:

  • S–Line Standard
  • I–Line Female
  • Bevel Seat threaded or NPT (Male or Female) are optional

Seal Type:

  • Type D Seal, external balanced (standard)
  • Type F Seal (Type D with Cascade Seal Flush)
  • Type DG Seal (clamped in seal/seat)
  • Type E Seal (double mechanical)

Note: DG, F and E seal not available on C-100

Rotary Seal:

  • Carbon (standard)
  • Silicon Carbide & Tungsten Carbide (optional)
  • DG Seal Seat Material: Silicon Carbide (standard)
  • Siliconized Graphite, Ceramic & Tungsten Carbide (optional)

Elastomers:

  • Buna (standard) or Fluoroelastomer (optional)

Finish:

  • Sanitary Polish 32Ra (150 Grit)

Model C-100



Unit Width Height

FRAME
A
in (mm)
 B
in (mm)
CP
in (mm)
J
in (mm)
E
in (mm)
L
in (mm)
HD
in (mm)
 X
in (mm)		 Y
in (mm)		 Z
in (mm)
AA
in (mm)
AB
in (mm)
 AC
in (mm)		 AD
in (mm)		 AE
in (mm)
56TC
6.50 (165)
 9.49 (241)
17.60 (447)
6.85 (174)
2.99 (76)
2.76 (70)
5.47 (139)
 3.46 (88) 1.50 (38) 1.46 (37)
0.47 (12)
3.23 (82)
      
140TC
 9.69 (246) 9.49 (241) 19.96 (507) 7.68 (195) 3.98 (101) 3.74 (95) 5.98 (152) 3.46 (88) 1.50 (38) 1.46 (37) 0.75 (19) 6.93 (176)      
71-B5 4.69 (119) 7.64 (194) 14.31 (364) 6.02 (153) 3.54 (90) 6.22 (158) 5.30 (135) 3.46 (88) 1.50 (38) 1.46 (37) 0.69 (18) 4.00 (102) 9.94 (253) 12.66
(322)		 9.80 (249)

Fluid Head

MODEL
INLET SUCTION
in (mm)
OUTLET DISCHARGE
in (mm)
C-100
1.5 (38)
1 (25)

"S" Clamp connections only.

NOTE: Dimensions are for guidance purposes only. Contact your WCB Representative if more detailed measurements are needed.

Note: Waukesha Cherry-Burrell (WCB) curves are intended for use as an aid for preliminary selection of pumps by trained and qualified engineers. All selections must be reviewed by authorized WCB personnel prior to placing an order. WCB is not responsible for unauthorized or incorrect selections resulting from the use of these curves.

60 Hz - 1750 RPM Curves:

1.5" x 1" x 3.68" Model C-100 - 60 Hz Pump Curve, 95-07063 || PDF

 

60 Hz - 3500 RPM Curves:

1.5" x 1" x 3.68" Model C-100 - 60 Hz Pump Curve, 95-07054 || PDF

Impeller Options

Pin Impeller Design

No tools required for standard maintenance

  1. Pinned Stub Shaft
  2. Pin

 

Sealed Impeller Design

  • Improved concentricity reduces vibration
  • Encapsulated dome nut eliminates wear between impeller and shaft
  • Same seal options as pinned pump
  • Retro kits available - EPDM and FKM elastomers standard
  • More suitable design for challenging applications
  1. Collar
  2. Threaded Stub Shaft
  3. O-ring
  4. Impeller
  5. O-ring
  6. Nut

 

Seal Options

Available for both pinned and sealed impeller designs.

 

Type D
External Balanced Seal

This versatile, dependable seal finds broad use in sanitary and industrial applications. Seal material is carbon rotating on the stationary stainless steel.

Type DG
Clamped-in Seal Seat

This seal is ideal for applications where resistance to corrosion is required or for abrasive or non-lubricating products. The DG utilizes Type D rotating seal components; however, the stationary seal seat material is silicon carbide, and is reversible for extended seat life.

Type E
Double Mechanical Seal

This double mechanical seal can be pressurized with a flush media and discharged to drain. Ideal for vacuum, high temperature, abrasive or non-lubricating applications.

Type F
External Balanced, Water Cascade Seal

When Seal Type D applications include product temperatures that reach 212°F (100°C.) or vacuum over 14” Hg (355mm Hg), seal Type F is the choice. It includes the addition of a water cascading assembly that continually flushes the seal area.

 

 

Accessories

Wave Spring

  • Wave spring maintains uniform loading on seal faces for longer seal service

 

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