Goulds Pumps 3355 - IOM - Manual (Page 14)

Product Description
Coupling guard
Steel coupling guards are available and are designed to comply with OSHA requirements.
Nameplate information
Important information for ordering
Every pump has a nameplate that provides information about the pump. The nameplate is
located on the pump casing.
When you order spare parts, identify this pump information:
• Model
• Size
• Serial number
• Item numbers of the required parts
Refer to the nameplate on the pump casing for most of the information. See Parts List for item
numbers.
Nameplate types
Nameplate Description
Pump casing Provides information about the hydraulic characteristics of the pump.
The formula for the pump size is: Discharge x Suction - Nominal Maximum Impeller
Diameter in inches.
(Example: 2x3-8)
ATEX If applicable, your pump unit might have an ATEX nameplate affixed to the pump, the
baseplate, or the discharge head. The nameplate provides information about the
ATEX specifications of this pump.
Nameplate on the pump casing using English units
Table 1: Explanation of nameplate on the pump casing
Nameplate field Explanation
IMPLR. DIA.
Impeller diameter, in inches
MAX. DIA. Maximum impeller diameter, in inches
GPM Rated pump flow, in gallons per minute
FT HD Rated pump head, in feet
RPM Rated pump speed, revolutions per minute
MOD. Pump model
SIZE Size of the pump
STD. NO. ANSI standard designation
MAT L. CONST. Material of which the pump is constructed
SER. NO. Serial number of the pump
MAX DSGN PSI Maximum pressure at 100ºF according to the pump design
@ 100ºF
12 Model 3355 Installation, Operation, and Maintenance Manual