Pedrollo PQ 81-PPS Peripheral Pump
Designed to transfer clean water free from abra- sive particles and liquids that will not damage the pump’s components. Its hydraulic characteristics and compactness make it suitable for industrial applications. The material used for the pump body is a PPS- based technopolymer reinforced with glass fibre, which gives it excellent mechanical properties.
Application Limits
• Manometric suction head up to 8 m
• Liquid temperature between -10 °C and +90 °C
• Ambient temperature between -10 °C and +40 °C
• Maximum working pressure 10 bar
Available Upon Request - Mechanical seal options available, IP 55 protection rating, Different voltage requirements 60 Hz frequency.
Wetted Components| Pump Body | Cast Iron (Painted) |
| Impellor Case | Cast Iron (Painted) |
| Impellor Case Seal | NBR |
| Motor Shaft Seal | NBR |
| Vanes | Not Present |
| Vane Springs | Not Present |
| Rotor / Gear / Impellor | Brass |
| Shaft Key / Nut | 304 Stainless Steel |
| Motor Shaft | 304 Stainless Steel |
| Bypass Valve Piston | Not Present |
| Bypass Valve Seal | Not Present |
| Bypass Valve Spring | Not Present |
Performance| Voltage / Frequency | 110v, 230v, 415v / 50Hz |
| kW | 0.37-2.2 |
| Amps | |
| RPM | 2900 |
| Duty Cycle | Continuous |
| Cable Length | Not Present |
| Bypass Valve Y/N | N |
| Max Flow | 40 lpm @ 5 m head |
| Discharge Pressure | 9.0 Bar / 130.5 PSI |
| Max Suction Lift (Dry) | None |
| Max Suction Lift (Wet) | 8 m |
| Inlet Fitting | Various, Consult PDF Below |
| Outlet Fitting | Various, Consult PDF Below |
| Max Particle Tolerance | 100 Micron |
| Max Liquid Temp | 90 Celcius |
| Min Liquid Temp | |
| Max Room Temp | 40 Celcius |
| Min Room Temp | |
| Thermal Protection Y/N | Y |
| Max Liquid Viscosity | Water |
| Ingress Protection | IP44 |
For 110v 50Hz, and 60Hz motors please email us for availability and price.
Download Pedrollo Catalogue 50Hz PDF
Download Pedrollo Catalogue 60Hz PDF
