Goulds Water Technology
1BF21512 Centrifugal Pump
Equipment Category:
Single-Stage End Suction - Centrifugal Pumps & Boosters
Close-coupled centrifugal pumps are specifically designed to be used for water circulation, booster service, liquid transfer, spraying systems, jockey pump service, & general purpose pumping. The close-coupled motor design is made for continuous operation. The compact size of the pump will save you space & make for an easy installation.Type:
Centrifugal Pump
Technical Specs:
| Item - Straight Centrifugal Pumps | Straight Centrifugal High Head Pump |
|---|---|
| HP | 1-1/2 |
| Voltage | 120/240VAC |
| Phase | 1 |
| Housing Material | Cast Iron |
| Outlet Size | 1" NPT |
| Inlet Size | 1-1/4" NPT |
| Max. Head | 108 ft. |
| Max. Pressure | 125 psi |
| Motor Enclosure | Totally Enclosed Fan-Cooled |
| Max. GPM @ Head | 55 @ 40 ft. |
| Amps | 20/11-10.0 |
| Hz | 60 |
| Motor RPM | 3500 |
| Impeller Type | Closed |
| Impeller Material | Bronze |
| Max. Dia. Solids | 1/16" |
| Seal Material | Buna-N Elastomers, Carbon/Ceramic Face, 316 Stainless Steel Metal Parts |
| Max. Liquid Temp. | 212 Degrees F |
| GPM of Water @ 40 Ft. of Head | 55 |
| GPM of Water @ 50 Ft. of Head | 52 |
| GPM of Water @ 60 Ft. of Head | 49 |
|---|---|
| GPM of Water @ 70 Ft. of Head | 44 |
| GPM of Water @ 80 Ft. of Head | 37 |
| GPM of Water @ 90 Ft. of Head | 30 |
| GPM of Water @ 100 Ft. of Head | 21 |
| Max. Specific Gravity | 1.0 |
| Wetted Materials | 303 Stainless Steel, Carbon, Cast Iron, Bronze, Ceramic, Buna-N |
| Max. Case Pressure | 125 psi |
| Inlet Pressure | 55 psi |
| Bearing Type | Ball |
| Mfg Warranty | 1 yr. |
| Length | 16-3/4" |
| Width | 8-7/8" |
| Height | 9" |
| Duty | Continuous |
| Frame | 56J |
| Port Rotation | 45 Increments |
| Best Efficiency Range GPM @ Head | 20 to 48 gpm @ 100 to 60 ft. |
| Best Efficiency GPM @ Head | 35 @ 85 ft. |
| Min. GPM @ Head | 10 @ 106 ft. |