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Fluid-o-Tech

PA1511 / PA 1511 Fluid-o-Tech 60 GPH 1.00 GPM Standard Bypass Stainless Steel Rotary Vane Pump

Regular price $250.47 USD
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Fluid-o-Tech PA 1511 Rotary Vane Pump

 

The Fluid-o-Tech PA 1511 is a robust positive displacement rotary vane pump from the highly versatile PO/PA 70-400 Series. Positioned as a mid-range solution for commercial fluid handling, it delivers a nominal flow rate of 45 to 60 GPH (approximately 170-227 LPH) depending on the motor speed. This specific capacity makes it a popular choice for commercial reverse osmosis (RO) systems, water circulation loops, and multi-fixture fluid dispensing applications where consistent, pulsation-free pressure is required.

Constructed with a highly durable Stainless Steel (AISI 303) housing and rotor, the PA 1511 is engineered for exceptional corrosion resistance, allowing it to safely handle aggressive fluids and high-purity water without degradation. It features standard 3/8" NPT inlet and outlet ports and utilizes the industry-standard Carbonator Clamp interface for direct, secure mounting to NEMA 48Y motors. The pump comes equipped with a Standard Internal Bypass Valve, which safeguards the system against unexpected over-pressurization and allows for fine-tuned pressure regulation directly at the pump head (adjustable up to ~230 PSI).

 

SPECIFICATION DETAILS
Model Number PA 1511
Manufacturer Fluid-o-Tech
Series PO/PA 70-400
Pump Type Rotary Vane Pump
Housing Material Stainless Steel (AISI 303)
Nominal Flow Rate (60Hz) ~45 - 60 GPH (189 LPH @ 1725 RPM)
Displacement Positive Displacement
Mounting Style Carbonator Clamp (Band Clamp)
Inlet/Outlet Ports 3/8" NPT(F)
Internal Bypass Yes (Standard Relief)
Max Static Pressure 290 PSI (20 Bar)
Operating Pressure Adjustable (~230 PSI Max)
Test Pressure 200 PSI (Reference)
Max Liquid Temp 158°F (70°C)

 

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 1511 Yes Clamp Stainless steel 50 189 45 170 60 227 54 204   1/3

 

The PO 70-400 series positive displacement rotary vane pumps are available with brass or stainless steel housings with 3/8” GAS or NPT ports and internal relief valve. The nominal flow rates range between 70 and 400 l/h at 1450 rpm. Any vane pump of this series may be operated at 1725 rpm as well and will provide about 20% more capacity, with a maximum of 530 l/h. Maximum discharge pressure is 16 bar (230 psi). This series mounts directly to NEMA 48Y motors 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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