Waukesha S200 Series Centrifugal Pumps
Overview
The S200 series takes Waukesha's standard 200 Series pump and incorporates a number of features making it the choice for pumping in pharmaceutical and biopharmaceutical fluid handling applications. All product contact components are machined from wrought less than 5% ferrite level, 316L SS and feature a 20 Ra product contact surface finish. Material heat numbers are available on all product contact components.
Features
S200 Series Pump Features include:
- Designed to be Cleanable-in-Place (CIP)
- High efficiency, low NPSHR design for a wide variety of applications.
- One size mechanical seal for all S200 Series models; reducing parts inventory and cost (commercial seals available)
- Integral impeller/shaft design for fewer parts, greater concentricity and easy maintenance
- Close coupled pumps use NEMA JM Frame motors with larger diameter shafts and bearings (compared to C Frame motors)
- Horizontal, vertical and 45° angle discharge port orientation available
- Impellers, casing, and backplate are machined from wrought 316L SS
- Stainless steel motor adapters
- Reduced validation time
- Documentation package
- FDA approved fluroelastomers
- USP Class VI elastomers
- 3-A approved and EHEDG certified
Options:
- 15 or 20 Ra., electropolish and passivation product contact surface finishes
- Double mechanical seals
- Casing drain
- SS motors
- USP Class VI elastomers
- Stainless steel motors
- SS Leg Kits
- Ra Mapping
- Certified and witness performance testing
- Pedestal mounted pumps
- Stainless steel bases and coupling guards
Theory of Operation
The Waukesha Volute Casing(High Capacity Models are More Versatile)The optimized Waukesha design performs more efficiently over a wide range of operating conditions. The efficient casing and port design maximize performance under low NPSH conditions.1) Enlarged Ports2) Investment Cast, or machined from solid (not stamped & welded)3) Deeper, more efficient inlet “eye”4) Volute casing (high capacity models), evens flow, minimizes turbulence |
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Waukesha’s Exclusive Impeller DesignThe Waukesha impeller/shaft sleeve is a single, piece mounted rigidly on the motor shaft. Unlike C-flange mounted pumps, it stays aligned and performs with less vibration under the most rigorous operating conditions and maximizes seal life.1) Exclusive one-piece impeller/shaft; eliminates impeller/hub wear2) Top efficiency impeller3) No clips or crevices to breed contaminants4) Five blade impeller (4 blades on Model 2045) |
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Offering Exclusive NEMA JM Frame Motors for both Sanitary and Industrial ApplicationsJM Frame Motors are specifically designed for centrifugal close coupled pumps and conform to NEMA, Hydraulic Institute and ANSI standards.1) Heavier front bearing extends life2) Extra large motor shaft increases rigidity, reduces vibration3) Direct connecting impeller; no stub shaft required |
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Key Applications
Typical Applications for the S200 series include:
- USP Purified Water
- USP Water for Injection
- Buffer Distribution and Transfer
- Low viscosity product transfer
- CIP Transfer
Specifications
Model |
Inlet
|
Outlet Size
|
Max.
|
Max. Capacity GPM (M3/HR) |
Max. Head Feet (Meters) |
||
---|---|---|---|---|---|---|---|
1750 RPM |
3500 RPM |
1750 RPM |
3500 RPM |
||||
S2045 |
1½" (38mm)
|
1½"
|
4½"
|
97 GPM
|
190 GPM
|
22 ft.
|
88 ft.
|
S2065 |
2½"
|
2"
|
6½"
|
245 GPM
|
400 GPM
|
47 ft.
|
190 ft.
|
S2065LV |
1½" (38mm)
|
1½"
|
6½"
|
100 GPM
|
200 GPM
|
44 ft.
|
180 ft.
|
S2065HV |
3"
|
2"
|
6½"
|
370 GPM
|
500 GPM
|
50 ft.
|
200 ft.
|
S2075 |
3"
|
1½"
|
811/16"
|
125 GPM
|
300 GPM
|
80 ft.
|
320 ft.
|
S2085 |
3" (76mm)
|
2½"
|
811/16"
|
480 GPM
|
840 GPM
|
85 ft.
|
342 ft.
|
S2085LV |
2"
|
1½"
|
8½"
|
70 GPM
|
145 GPM
|
81 ft.
|
330 ft.
|
S2092 |
3"
|
2"
|
9¼"
|
390 GPM
|
700 GPM
|
92 ft.
|
360 ft.
|
Videos
Resources
S200 Series Pump Brochure
S200 Series Pump Datasheet
S200 Series Product Highlights
S200 Series Pump Manual