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The Fluid-o-Tech PA310 is a commercial-grade rotary vane pump engineered for continuous-duty fluid transfer in high-pressure, low-flow applications. Manufactured to strict tolerances, this positive displacement pump features a highly durable AISI 303 stainless steel housing and rotor, making it highly resistant to corrosion and suitable for demanding operational environments. Internally, it utilizes precision-machined carbon graphite for both the pumping chamber and the vanes, ensuring reliable, maintenance-free operation over an extended lifespan without the need for external lubrication.

Designed to mount directly to standard motors via a V-band clamp, the PA310 provides a consistent nominal flow rate of up to 300 liters per hour (approximately 79 to 107 GPH, depending on motor RPM). It features standard 3/8-inch NPT threaded inlet and outlet ports and is constructed without an internal bypass valve, requiring external pressure regulation within the fluid system. Because it produces a smooth, pulsation-free fluid output, it is the industry standard for precise volumetric flow in commercial reverse osmosis systems, high-volume espresso machines, post-mix beverage dispensers, and critical cooling networks.