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Fluid-o-Tech

PA 810 / PA810 Fluid-o-Tech 260 GPH 4.33 GPM No Bypass High Volume Stainless Steel Rotary Vane Pump PA0800BN0NN0000

PA 810 / PA810 Fluid-o-Tech 260 GPH 4.33 GPM No Bypass High Volume Stainless Steel Rotary Vane Pump PA0800BN0NN0000

Regular price $334.17 USD
Regular price Sale price $334.17 USD
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PA 810 / PA810 Fluid-o-Tech 260 GPH 4.33 GPM No Bypass High Volume Stainless Steel Rotary Vane Pump PA0800BN0NN0000

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PLEASE REFERENCE TABLE BELOW


Fluid-o-Tech PA 810 Rotary Vane Pump

 

The Fluid-o-Tech PA 810 is a high-capacity positive displacement rotary vane pump from the PO/PA 500-1000 series. Unlike the standard brass models, the PA 810 features a robust Stainless Steel (AISI 303) housing, making it the preferred choice for handling aggressive fluids, ultra-pure water, and sanitary applications where brass is not suitable. It is widely utilized in commercial reverse osmosis (RO) systems, chemical circulation, and high-purity cooling loops.

This specific model is designed with a Carbonator Clamp mounting interface for secure attachment to NEMA 48Y motors (via V-band clamp) or IEC motors with an adapter. It delivers a substantial flow rate of approximately 260 GPH (Gallons Per Hour) when operated at standard motor speeds. Notably, the PA 810 is a non-bypass unit, meaning it does not contain an internal relief valve; therefore, an external safety relief valve or pressure regulator must be installed in the system line to protect against over-pressurization.

SPECIFICATION DETAILS
Model Number PA 810
Manufacturer Fluid-o-Tech
Series PO/PA 500-1000
Pump Type Rotary Vane Pump
Housing Material Stainless Steel (AISI 303)
Max Flow Rate (1725 RPM) ~260 GPH (980 LPH)
Mounting Style Carbonator Clamp (Band Clamp)
Inlet/Outlet Ports 1/2" NPT(F)
Internal Bypass No (External Relief Required)
Max Static Pressure 290 PSI (20 Bar)
Max Operating Pressure 230 PSI (16 Bar)
Max Liquid Temp 158°F (70°C)
Shaft Connection Double Flat Drive
Part # Bypass Mount Body 1450 RPM       1725 RPM       Req. HP @ 200 PSI
        100 PSI   200 PSI   100 PSI   200 PSI    
        GPH LPH GPH LPH GPH LPH GPH LPH  
PA 810 No Clamp Stainless steel 218 825 213 806 259 980 253 958 1     

 

The PO 500-1000 series positive displacement rotary vane pumps are available with brass or stainless steel housing with ½” GAS or NPT ports and internal relief valve. The nominal flow rates range between 500 and 1000 l/h at 1450 rpm. Any vane pumps of this series may be operated at 1725 rpm as well and will provide about 20% more capacity, with a maximum of 320 GPH. Maximum discharge pressure is 230 psi (16 bar). This series mounts directly to widely available NEMA 48Y motor by means of a v-band clamp and to M71, M80 IEC and NEMA 56C motors by means of an adapter and relevant coupling.

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