All Products · 80 Series®

81 1/2D52-B Self Priming

Scraped SKU: 81-1_2D52-B 2026-07-16 17:56:51

Attributes

Page Typemodel
Series Slug80-Series
Series Name80 Series®

Specifications

Suction1-1/2" (40 mm)
Discharge1-1/2" (40 mm)
Solids Handling0.28" (7 mm)
CasingCast Iron
Impeller/RotorCast Iron
Seal MaterialSilicon Carbide
FlangeNPT
Drive TypeBasic
Unit Weight45 lb

PDF Documents

Specification Data Sheet — 81 1/2D52-B Open PDF
User Manual — 359802 thru 1286722 Issues: 01; Publication: OM-00790-01; Comment: Operations Manual Open PDF
User Manual — 1286723 and up Issues: 02; Publication: OM-00790-02; Comment: Operations Manual Open PDF
Performance Curve — 81 1/2D-B-1 SG: 1.00; Speed: 1750 - 4000; Impeller: 3.62"; Comment: STANDARD CURVE Open PDF
Performance Curve — 81 1/2D-B-3 SG: 0.80; Speed: 1750 - 4000; Impeller: 3.62" Open PDF
Outline Drawing — 11062 Configuration: BASIC Open PDF
Outline Drawing — 18294 Configuration: BASIC Open PDF