DC Series semi-open impellers allow the pump to pass small solids and fibrous material while close running tolerances maintain high efficiency and performance. Impellers are pre-trimmed to be non-overloading to the pump and motor size indicated.
Mechanical Seal Box
The large seal chamber provides a wide fluid passage area for maximum cooling of the seal faces and allows debris and gases to be flushed away.
Diagram & Specs
(1) Stainless Steel Casing (2) Stainless Steel Motor Bracket (3) Cast Stainless Steel Impeller (4) Adjustable Impeller-to-Casing Clearance (5) “O” Ring Style Elastomer (6) Long Lasting Dry Run Mechanical Seal (7) Compact Totally Enclosed DC Motor (8) Easy Access Brass Terminals
Motor Bracket and Casing
Seal Pressure* (Max)
Suction Pressure (Min.)
26" Hg Vac.
Ceramic Seal Seat - Water
* Consult factory for pressures over 145 psi
DC10 Performance Curves
DOE Compliance: IMP DIA = 5.12” PEIcl = 0.99
Seal Flushing Lines can be added for extended life of the Mechanical
Seals, especially when pumping fluids that contain solids and
For ease of installation, the pump discharge can be rotated
in 90° increments by rotating the casing during the assembly