Model 623
Sub-ANSI Centrifugal Pump
316 Stainless Steel
Sealed or Mag-Drive
Suction Port |
2" NPT/FLG 1 |
| Discharge Port |
1" NPT/FLG 1 |
| Impeller Diameter (Full Size) |
6.56" |
| Impeller Trims (Standard) |
6" 5.5" 5" 4.5" |
| Max Flow Rate |
167 GPM |
| Max Total Head |
180 FT |
| Max Discharge Pressure |
300 PSIG 2 |
| Max Temperature |
500 °F 3 |
| Min Temperature |
-100 °F 3 |
| Max Speed |
3500 RPM |
| NPSHR @ 3500 RPM & BEP |
22 FT |
| NPSHR @ 1750 RPM & BEP |
5.6 FT |
Weight (without motor)
Sealed: Single Int. Mech.
Mag-Drive |
NPT
36 LBS
49 LBS
|
FLG
42 LBS
55 LBS
|
|
1 Standard Flanges are ANSI 150# RF.
2 Maximum Pressure Rating for 150# Flanges is 275
PSIG up to 100°F. Derating is required above 100°F.
3 Temperature Limit given for Mag-drive pump with proper configuration; Temperature Limit for Sealed pump is dependent on Motor or Driver.
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