Peripheral Kleinkreiselpumpen Index
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Small Centrifugal Pumps with Peripheral Impeller

Close coupled pumps with mechanical seal, magnetic coupling
or canned motor

→ page with SI units

Available in cast iron, stainless steel, non-ferrous metal and
plastic version 

Qmax  between 1.1 USGPM and 52.8 USGPM 
Hmax  between 98 ft and 377 ft

Overview of standard values

deviating performances upon request

Shaft sealing

  
MS = with mechanical seal
MC = with magnetic coupling		 MM = by canned motor

 

Pumps with DC motors / EC DC motors
 Type   Qmax 
 [USGPM] 		 Hmax 
[ft]		 Shaft
 sealing		 Self-
priming
 Y-2951W-MM 3.2 148 MM -
 LY-6000/8000-MK 1.1 131 MC -


 

50 Hz data 
 Type Qmax
 [USGPM] 		  Hmax  
[ft]		 Shaft
sealing		 Self-
priming
 Y / YS-2951  3.2 125 MS - / x
 Y / YS-2951W-MK 3.2 98 MC - / x
 QY-1042  3.2 230 MS -
 LNY / LSY-2841 3.7 125 MS - / x
 Y / YS-2051 7.1 148 MS - / x
 NPY-2051 self-priming 4.8 154 MS x
 NPY-2051 7.9 171 MS -
 QY-2052  7.1 295 MS -
 PY-2071  4.5 115 MS x
 Y-4081  15.9 197 MS -
 CY-4081  15.9 197 MS -
 CSY-4081  9.2 213 MS x
 CY-5091  26.4 197 MS -
 Y-6091  47.6 262 MS -
 PY-2271 / 2 / 3  4.8 377 MS x
 Y / YS-2151W-MK  6.6 164 MC - / x
 PY-2071-MK  4.8 115 MC x
 CY-4281-MK  15.9 197 MC -
 CY-6091-MK  52.8 295 MC -

 

60 Hz data
 Type     Qmax 
[USGPM]		  Hmax  
[ft]		 Shaft
sealing		 Self-
priming
 Y / YS-2951  3.4 171 MS - / x
 Y / YS-2951W-MK 3.4 131 MC - / x
 QY-1042  3.2 295 MS -
   LNY / LSY-2841 3.7 125 MS - / x
 Y / YS-2051 7.9 197 MS - / x
 NPY-2051 self-priming  5.3 190 MS x
 NPY-2051  9.3 223 MS -
 QY-2052  7.1 295 MS -
 PY-2071  4.5 115 MS x
 Y-4081  18.0 246 MS -
 CY-4081  18.0 246 MS -
 CSY-4081  10.6 279 MS x
 CY-5091  26.4 197 MS -
 Y-6091  47.6 262 MS -
 PY-2271 / 2 / 3  4.8 377 MS x
 Y / YS-2151W-MK  7.1 213 MC - / x
 PY-2071-MK  4.8 115 MC x
 CY-4281-MK  17.2 256 MC -
 CY-6091-MK  52.8 295 MC -
 
Small cebtrifugal pumps
Contact

 If you have any questions, please mail us!
Downloads

Main brochure  
Small centrifugal pumps with shaft sealing
PDF - de/en/fr

Main brochure
Small centrifugal pumps with magnetic coupling
PDF - de/en/fr