Skip to content

200 Series CENTRIFUGAL

The Sanitary 200 Series pump is designed for heavy-duty, high-efficiency applications and provides exceptional corrosion resistance. The impeller and shaft are one piece, which connects directly to motor shaft, eliminating such problems as vibration, short bearing life, high NPSH requirements, high seal maintenance, poor alignment and adverse operating conditions.

  • 316L stainless steel volute, backplate, impeller and shaft
  • Five-bladed impeller with deeper eye for improved inlet characteristics
  • Modular seal design - one size fits all models
  • Wide range of seal options, including standard commercial seals
  • Strong JM-type motor with large bearings and strong shaft
  • Base mounting options available with all sizes
  • Temperature range of fluids up to 450°F (232°C)

SPECIFICATIONS

MAX CAPACITYMAX HEAD
MODELINLETOUTLETMAXIMUM
IMPELLER SIZE
1750 RPM3500 RPM1750 RPM3500 RPM
20451½" (38mm) 2" (51mm)1½" (38mm)4½" (114 mm)97 GPM (22 m³/hr.)190 GPM (43 m³/hr.)22 ft. (7 m)88 ft. (27 m)
2065LV1½" (38mm) thru 2½" (64mm)1½" (38mm)6½" (165 mm)100 GPM (23 m³/hr.)200 GPM (45 m³/hr.)44 ft. (13 m)180 ft. (55 m)
20652½" (64mm)2" (51mm)6½" (165 mm)245 GPM (56 m³/hr.)400 GPM (91 m³/hr.)47 ft. (14 m)190 ft. (58 m)
2065HV3" (76mm)2" (51mm)6½" (165 mm)370 GPM (84 m³/hr.)500 GPM (114 m³/hr.)50 ft. (15 m)200 ft. (61 m)
20753" (76mm)1½" (38mm)811/16" (218 mm)125 GPM (28 m³/hr.)300 GPM (68 m³/hr.)80 ft. (24 m)320 ft. (98 m)
2085LV2" (51mm)1½" (38mm)8½" (216 mm)70 GPM (16 m³/hr.)145 GPM (33 m³/hr.)81 ft. (25 m)330 ft. (101 m)
20853" (76mm) 4" (102mm)2½" (64mm)811/16" (218 mm)480 GPM (109 m³/hr.)840 GPM (191 m³/hr.)85 ft. (26 m)342 ft. (104 m)
21054" (102mm) 6" (152mm)4" (102mm)10½" (267 mm)1400 GPM (318 m³/hr.)N/A133 ft. (41 m)N/A

DIMENSIONS

MODELS

MODEL 2045

UNIT WIDTH HEIGHT

FRAME**A in (mm)**AB in (mm)**CP in (mm)D in (mm)***F in (mm)LP in (mm)MP in (mm)**O in (mm)
145JM9.32 (237)5.73 (145)17.52 (445)3.50 (89)0.88 (22)2.92 (74)3.43 (87)7.10 (180)
182JM9.32 (237)5.73 (145)18.90 (480)4.50 (114)0.88 (22)2.92 (74)3.43 (87)8.10 (206)
184JM11.11 (282)6.87 (174)20.15 (512)4.50 (114)1.09 (28)2.92 (74)3.43 (87)8.49 (216)

**Motor dimensions may vary depending on motor manufacturer.

 ***F dimension = conduit size

FLUID HEAD

MODELINLET in (mm)OUTLET in (mm)X in (mm)Y in (mm)Z in (mm)
20451.5 (40)1.5 (40)3.88 (98)1.81 (46)2.25 (57)
20452.0 (50)1.5 (40)3.88 (98)1.81 (46)2.25 (57)

NOTES: Pump dimensions are based on S-Line connectors.

Dimensions are for guidance purposes only.

OPTIONS

The 200 Series one-piece impeller/shaft sleeve design not only extends the life of seals, but it reduces the number of shaft seal sizes to one, resulting in a minimum spare parts inventory requirement.

These stationary seals are designed to last longer with a siliconized carbon (standard) lapped seat that is replaceable and reversible. This provides an excellent mating surface for the variety of rotary seals including food grade hard carbon, siliconized carbon, silicon carbide and tungsten carbide. No matter how demanding your application, there’s a Waukesha seal that’s tough enough to handle it.

Waukesha’s pump offering includes eight sizes of pumps from 4.5” (114 mm) to 10.5” (267 mm) impeller diameter. All use the same size seal.

Combination Seal Options:

  • Single external mechanical seal
  • Single mechanical with a water cascade
  • Double mechanical seal

Elastomer Material Options:

  • Fluoroelastomer (FKM) O-Ring Standard
  • EPDM
  • Silicone
  • Perfluoroelastomer (FFKM)

Example Mechanical Seal Options:

  • John Crane Type 8-1 (inside mounted seal)
  • John Crane Type 8B2 (outside mounted seal)
  • John Crane Type 8-1 Double Seal
  • John Crane Type 9 (inside mounted seal)
  • John Crane Type 9 Double Seal
  • John Crane Type 21 (inside mounted seal)
  • John Crane Type 21 (Double seal)
  • Chesterton 440 (outside mounted seal)
  • Chesterton 880 (inside mounted seal)
  • Flowserve/Durametallic Type “CRO” Double Seal
  • Flowserve/Durametallic Type “RA” (externally mounted seal)
  • Flowserve/Durametallic Type “RO” (internally mounted seal)

An optional water cascade attachment is available for handling products that tend to crystallize. It also protects the seal against overheating due to high vacuum conditions or high product temperatures. 

For particularly adverse applications, 200 Series pumps are also available with an external balanced seal with replaceable silicon carbide mating surface.

The water-cooled rotary double seal (Double Mechanical Seal Cutaway) features two seals fully enclosed with a stainless steel seal housing. Water or other suitable coolant circulates through the housing under moderate pressure to cool the seal surfaces. 

With Water Cascade Option

External Balanced Seal with
Replaceable Mating Surface

Double Mechanical

Need help with a custom 200-Series pump configuration? We can help. Contact us and we will make the process simple and easy. 

DOWNLOADS

MANUALS

PERFORMANCE CURVES

Click on the links below to download pump model performance curves.
 Download Instructions for Reading Centrifugal Pump Curves || PDF

Model 2045

Model 2045 - 1½" x 1½" x 4½" - 1450 RPM - 50 Hz - 95-07046 || PDF
Model 2045 - 2" x 1½" x 4½" - 1450 RPM - 50 Hz - 95-07045 || PDF

Model 2045 - 1½" x 1½" x 4½" - 1750 RPM - 60 Hz - 95-07014 || PDF
Model 2045 - 2" x 1½" x 4½" - 1750 RPM - 60 Hz - 95-07013 || PDF

Model 2045 - 1½" x 1½" x 4½" - 2900 RPM - 50 Hz - 95-07025 || PDF
Model 2045 - 2" x 1½" x 4½" - 2900 RPM - 50 Hz - 95-07026 || PDF

Model 2045 - 1½" x 1½" x 4½" - 3500 RPM - 60 Hz - 95-07015 || PDF
Model 2045 - 2" x 1½" x 4½" - 3500 RPM - 60 Hz - 95-07016 || PDF

Model 2065

Model 2065 - 2½" x 2" x 6½" - 1450 RPM - 50 Hz - 95-07041 || PDF
Model 2065 - 2½" x 2" x 6½" - 1750 RPM - 60 Hz - 95-07009 || PDF
Model 2065 - 2½" x 2" x 6½" - 2900 RPM - 50 Hz - 95-07030 || PDF
Model 2065 - 2½" x 2" x 6½" - 3500 RPM - 60 Hz - 95-07114 || PDF

Model 2065HV

Model 2065HV - 3" x 2" x 6½" - 1750 RPM - 60 Hz - 95-07008 || PDF
Model 2065HV - 3" x 2" x 6½" - 2900 RPM - 50 Hz - 95-07031 || PDF
Model 2065HV - 3" x 2" x 6½" - 3500 RPM - 60 Hz - 95-07113 || PDF

Model 2065LV

Model 2065LV - 2" x 1½" x 6½" - 1450 RPM - 50 Hz - 95-07043 || PDF
Model 2065LV - 2½" x 1½" x 6½" - 1450 RPM - 50 Hz - 95-07042 || PDF
Model 2065LV - 3" x 2" x 6½" - 1450 RPM - 50 Hz - 95-07040 || PDF

Model 2065LV - 1½" x 1½" x 6½" - 1750 RPM - 60 Hz - 95-07012 || PDF
Model 2065LV - 2" x 1½" x 6½" - 1750 RPM - 60 Hz - 95-07011 || PDF
Model 2065LV - 2½" x 1½" x 6½" - 1750 RPM - 60 Hz - 95-07010 || PDF

Model 2065LV - 1½" x 1½" x 6½" - 2900 RPM - 50 Hz - 95-07027 || PDF
Model 2065LV - 2" x 1½" x 6½" - 2900 RPM - 50 Hz - 95-07028 || PDF
Model 2065LV - 2½" x 1½" x 6½" - 2900 RPM - 50 Hz - 95-07029 || PDF

Model 2065LV - 1½" x 1½" x 6½" - 3500 RPM - 60 Hz - 95-07117 || PDF
Model 2065LV - 2" x 1½" x 6½" - 3500 RPM - 60 Hz - 95-07116 || PDF
Model 2065LV - 2½" x 1½" x 6½" - 3500 RPM - 60 Hz - 95-07115 || PDF

Model 2075

Model 2075 - 3" x 1½" x 8½" - 1450 RPM - 50 Hz - 95-07240 || PDF 
Model 2075 - 3" x 1½" x 8½" - 1750 RPM - 60 Hz - 95-07241 || PDF
Model 2075 - 3" x 1½" x 8½" - 2900 RPM - 50 Hz - 95-07242 || PDF
Model 2075 - 3" x 1½" x 8½" - 3500 RPM - 60 Hz - 95-07243 || PDF

Model 2085

Model 2085 - 3" x 2½" x 8½" - 1450 RPM - 50 Hz - 95-07038 || PDF
Model 2085 - 4" x 2½" x 8½" - 1450 RPM - 50 Hz - 95-07037 || PDF

Model 2085 - 3" x 2½" x 8-11/16" - 1750 RPM - 60 Hz - 95-07006 || PDF
Model 2085 4" x 2½" x 8½" - 1750 RPM - 60 Hz - 95-07005 || PDF

Model 2085 - 3" x 2½" x 8½" - 2900 RPM - 50 Hz - 95-07033 || PDF
Model 2085 - 4" x 2½" x 8½" - 2900 RPM - 50 Hz - 95-07034 || PDF

Model 2085 - 3" x 2½" x 8-11/16" - 3500 RPM - 60 Hz - 95-07111 || PDF
Model 2085 - 4" x 2½" x 8-11/16" - 3500 RPM - 60 Hz - 95-07110 || PDF

Model 2085LV

Model 2085LV - 2" x 1½" x 8½" - 1450 RPM - 50 Hz - 95-07039 || PDF
Model 2085LV - 2" x 1½" x 8½" - 1750 RPM - 60 Hz - 95-07007 || PDF
Model 2085LV - 2" x 1½" x 8½" - 2900 RPM - 50 Hz - 95-07032 || PDF
Model 2085LV - 2" x 1½" x 811⁄16" - 3500 RPM - 60 Hz - 95-07112 || PDF

Model 2105

Model 2105 - 4" x 4" x 10½" - 1450 RPM - 50 Hz - 95-07036 || PDF
Model 2105 - 6" x 4" x 10½" - 1450 RPM - 50 Hz - 95-07035 || PDF
Model 2105 - 4" x 4" x 10½" - 1750 RPM - 60 Hz - 95-07004 || PDF
Model 2105 - 6" x 4" x 10½" - 1750 RPM - 60 Hz - 95-07003 || PDF