Fluid-o-Tech PA2501F Rotary Vane Pump – Flange Mounted | PA0251FNCDN0000

Fluid-o-Tech PA2501F Rotary Vane Pump – Flange Mounted | PA0251FNCDN0000

The Fluid-o-Tech PA2501F (PA0251FNCDN0000) is a flange-mounted rotary vane pump engineered for dependable transfer and pressurization of compatible liquids in commercial and OEM equipment.

Its rotary vane pumping principle provides smooth and consistent flow while maintaining pressure against system resistance. The flange-mounted configuration makes the pump suitable for direct integration with a compatible electric motor, providing a compact pump-and-motor assembly.

The PA2501F hydraulic size is commonly specified at approximately 90 GPH / 1.5 GPM (about 340 L/h nominal class). A commercially documented PA2501F configuration is specified as a standard-bypass, brass rotary vane pump at this flow rating.

Main Features:

• ⚙️ Positive-Displacement Rotary Vane Design – Provides controlled and consistent liquid delivery.
• 💧 Approx. 90 GPH / 1.5 GPM Flow Class – Suitable for commercial equipment requiring controlled water flow.
• 🔩 Flange-Mounted Configuration – Designed for integration with a compatible motor or drive assembly.
• 🟡 Brass Pump Construction – NSF identifies PA2501F within the brass-version PA rotary vane pump family.
• 📈 Pressure-Generating Pump Design – Rotary vane technology is suitable for applications requiring flow against system pressure.
• 🔄 Smooth Liquid Delivery – Positive-displacement operation helps maintain stable flow.
• 📐 Compact Construction – Well suited to space-conscious commercial and OEM equipment.
• 🛠️ Professional Equipment Application – Designed for integration into compatible commercial fluid-handling systems.

Main Specifications:

 Main Applications:

The PA2501F can be used in compatible equipment such as:

• ☕ Professional coffee and espresso equipment
• 🥤 Beverage dispensing equipment
• 💧 Water treatment and filtration systems
• 🚰 Water pressurization systems
• 🧊 Commercial foodservice equipment
• ⚙️ OEM liquid-handling systems
• 🏭 Commercial processing equipment
• 💦 Liquid transfer and circulation systems

For brass PA2501F versions, NSF specifies use with non-carbonated water. It should therefore not automatically be advertised for carbonated-water service without confirming the exact configuration and material suitability.

How the Rotary Vane Pump Works?

The pump uses a rotor fitted with sliding vanes inside the pump chamber. As the rotor turns, the vanes create changing-volume chambers that draw liquid through the inlet, carry it around the pump chamber and discharge it through the outlet under pressure.

This positive-displacement mechanism makes rotary vane pumps particularly useful where equipment needs a relatively consistent liquid supply while operating against pressure.

Main Benefits:

• Consistent Flow: Rotary vane operation provides controlled liquid delivery for demanding commercial equipment.
• Pressure Performance: Designed for applications where the pump must move liquid against system resistance.
• Compact Installation: Flange mounting allows integration with compatible motors, helping create a compact pumping assembly.
• Commercial-Grade Construction: Brass construction and established rotary vane technology make the pump suitable for compatible professional equipment.
• OEM Integration: Suitable for use as a pump component within compatible beverage, water-treatment and commercial fluid systems.

Installation & Replacement Guidelines

When replacing an existing pump with PA0251FNCDN0000 / PA2501F, verify:

• Complete pump part number
• Pump mounting/flange configuration
• Motor compatibility and rotational speed
• Shaft configuration
• Inlet and outlet connection type
• Direction of rotation
• Required operating flow
• Required operating pressure
• Bypass/relief-valve configuration
• Liquid and temperature compatibility

PA2501F is a model family/configuration identifier, while the complete code determines the exact build. I found a well-documented PA2501F with part number PA0251FNADN0000, whereas your product is PA0251FNCDN0000. Therefore, I recommend not publishing port thread, seal material, bypass pressure or shaft details for PA0251FNCDN0000 unless they are confirmed from its label or manufacturer datasheet.