X-Reference - Residential & Light Commercial Hydronics
X-Reference - Commercial Pumps
Legacy Product Information - Commercial Pumps
SERIES 4300 EQUAL SUCTION & DISCHARGE - P-BASE MOTORS (RED TAB)
SERIES 4300 EQUAL SUCTION & DISCHARGE - TC MOTORS ONLY (GREEN TAB)
SERIES 4300 - OLD GENERATION - UNEQUAL SUCTION & DISCHARGE - P-BASE MOTORS (GREY TAB)
IMPELLER IDENTIFICATION (YELLOW TAB)
GASKET IDENTIFICATION
SERIES 4280 'CLOSE COUPLED' OR MOTOR MOUNTED PUMP - CENTERLINE DISCHARGE (RED TAB - NEW STYLE)
SERIES 4280 TANGENTIAL DISCHARGE (GREY TAB - OLD DESIGN)
SERIES 4030 CENTERLINE DISCHARGE (RED TAB - NEW DESIGN)
SERIES 4030 TANGENTIAL DISCHARGE (GREY TAB - OLD DESIGN)
(RED TAB - NEW STYLE)
(GREY TAB - OLD DESIGN)
SERIES 4302
SERIES 4382
ENGLISH
FRENCH
ESPAÑOL
OLD STYLE PUMPS
The Armstrong Series 5300 family of submersible pumps has been discontinued and is no longer available.
The Armstrong Series 4700, Vertical MultiStage Pumps, has been discontinued and is no longer available.