Sealless Pumps - DB11


 

 Suction Port Size:
 2 in
 Discharge Port Size:
 1.5 in
 Connection Types:
 NPT, BSP, Flange, or Union
 Maximum Specific Gravity:
 over 1.8
 Maximum Working Pressure:
 90 psi (6.2 bar)

 

   @3450 RPM  @2900 RPM
 Flow Range*:  4 to 116 gpm  0.9 to 26.8 m3/h
 Maximum Head:  74 ft  23 m
 Power Range**:  0.28 to 1.74 hp  0.37 to 1.38 kW
*See Performance tab for individual impeller diameter capability
**Smallest to largest impeller on 1.0 s.g.

 

 Type:
 Sealless Mag Drive
 Configuration:
 Horizontal
 Construction Materials:
 Polypropylene or PVDF
 O-ring Materials:
 FKM, EPDM, Simriz®, or Kalrez®
 Bushing Materials:
 Carbon, PTFE, Ceramic, or SiC
 Shaft Materials:  Ceramic, Hastelloy® C, or SiC

 

   Polypropylene  PVDF
 Maximum Temperature:  180º F (82º C)  220º F (104º C)


Kalrez® is a registered trademark of DuPont Performance Elastomers
Simriz® Perfluoroelastomer is a registered trademark of the Simrit® division of Freudenberg-NOK 
Hastelloy® C is a registered trademark of Haynes International, Inc.

60 Hz Performance Curves

 

 

50 Hz Performance Curves

 

 

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