P78 Positive Displacement Flow Meter
Price dependent upon specification — inquire below
Product Description
The Paquin P78 Positive Displacement Flow Meter is a high-accuracy flow meter designed for measuring both lubricating and non-lubricating liquids in demanding industrial applications. Utilizing a precision gearwheel measuring principle, it delivers reliable flow measurement from 0.02 to 120 GPM, supports pressures up to 6,000 psi, and offers multiple output options including 4-20 mA, pulse, linearized pulse, dual pulse, and programmable switching outputs. Available in 304 stainless steel, 316L stainless steel, or aluminum, the P78 is ideal for hydraulic systems, lubrication monitoring, fuel measurement, chemical processing, and other challenging fluid handling applications.
Related Articles
P78 Positive Displacement Flow Meter
Price dependent upon specification — inquire below
Product Highlights
- Delivers ±0.5% accuracy for precise flow monitoring and control
- Wide 100:1 Turndown Ratio
- Maintains accurate performance across a broad operating range, reducing the need for multiple meter sizes
- Flow Ranges from 0.02 to 120 GPM
- Covers applications from very low flow rates to high-capacity industrial systems
- Pressure Ratings up to 6,000 psi
- Suitable for high-pressure hydraulic, lubrication, and industrial fluid systems
- Measures Both Lubricating and Non-Lubricating Liquids
- Handles a wide variety of media including hydraulic oils, fuels, brake fluids, paints, solvents, resins, sealants, and more
- Choose from 4-20 mA analog, pulse width modulation, linearized pulse, dual pulse, or analog with programmable switching outputs to match virtually any control system
- Optional Flow Direction Detection
- Dual pulse models support forward/reverse flow detection, making them ideal for advanced monitoring applications
- Available in 304 stainless steel, 316L stainless steel, or aluminum with duplex stainless steel gears for long service life in harsh environments
- Offered with NPT, G-thread, and SAE flange connections to simplify installation across many system designs
- Integrated Display and Programmable Switch Outputs Available
- Optional version includes a visual display and two programmable PNP/NPN switching outputs for local indication and process control without additional hardware
Inquire about this product
Enter your information below to get in touch with our specialists, who will assist you in choosing the right configuration for your unique application.