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