PP108S17 Vacuum Assisted Centrifugal Pump Pioneer
Designed to run over a broad range of performance while delivering outstanding suction lift, the PP108S17 Vacuum Assisted Centrifugal Pump is the solid choice. High pressure, high flow, heavy duty solids handling pump. The rugged construction and modular design provide proven reliability and flexibility in the most demanding applications.
PUMP PERFORMANCE CURVE
| Performance | |
|---|---|
| Size (IN) | 10" x 8" |
| Size (MM) | 254x200MM |
| Max Flow (M3/H) | 1750M3/H |
| Max Flow (USGPM) | 7600 USGPM |
| Max Flow (L/S) | 480L/S |
| Max Head (M/FT) | 140M / 450FT |
| Flow at BEP (M3/H) | 1060M3/H |
| Flow at BEP (USGPM) | 4600USGPM |
| Flow at BEP (M3/H) | 290L/S |
| Efficiency at BEP | 80% |
| Max Solids Handling (IN/MM) | 3.5" / 89MM |
| Max Operating Speed | 2000RPM |
| Suction Connection | 10" 150 ANSI Flanges |
| Delivery Connection | 8" 150 ANSI Flanges |
| Lubrication | Oil STD (Grease Optional) |
| Fasteners | Imperial |
| | UltraPrime™ Priming System |
|---|---|
| Priming System | Mechanically Driven Diaphragm Style Vacuum Pump |
| Air Removal Capability | 50 CFM |
| Priming Chamber | Single chamber with positive sealing air separation PosiValve™ with stainless steel float ball & linkage. |
| Discharge Check Valve | Swing Style - ductile iron with Buna-n Disc |
| | Other Specifications |
|---|---|
| Mechanical Seal | Single seal w/ tungsten carbide vs. silicon carbide seal faces, Viton® elastomers, 300 series stainless steel hardware and spring, designed for indefinite dry running |
| Pump end Bearing | Single row ball |
| Drive End Bearing | Single row ball |
| Shaft | 1144 Stress Proof Steel |
| Construction Materials Options | |||
|---|---|---|---|
| Standard Construction | Standard Construction | Optional Constructions | Optional Constructions |
| Impeller | Ductile Iron | CD4MCu | 316 SS |
| Wear Ring | ASTM A48 Class 40 Gray Iron | 316 SS | 316 SS |
| Suction Cover | ASTM A536 65-45-12 | CD4MCu | 316 SS |
| Volute | ASTM A536 65-45-12 | CD4MCu | 316 SS |
| Brac-plate | ASTM A536 65-45-12 | CD4MCu | 316 SS |