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Home / Gear Pumps / Max-Series / M7

Model M7
High Pressure Gear Pump
316 SS
Sealed | Mag-Drive

Port Connections	1 1/4" NPT/BSPT 1 1/4" FLG*
Max Flow Rate	15.0 GPM; 56.9 LPM
Max Diff. Pressure	350 PSI; 24.1 BAR
Max Discharge Pressure	500 PSIG; 34.5 BARG **
Max Viscosity	100,000 CPS (mPas)
Max Temperature	500 °F; 260 °C
Min Temperature	-40 °F; -40 °C
Max Speed	1750 RPM
NPSHR @ Max Speed	4 FT; 1.2 M
Lift (Dry) @ Max Speed	6 FT; 1.8 M
Weight (without motor) Sealed, Close-Coupled Mag, Close-Coupled	55.5 LBS; 25.2 KGS 55.5 LBS; 25.2 KGS

Model M7 Sealed or Mag-Drive

Close-Coupled

Liquiflo Max-Series Gear Pumps are manufactured from 316
Stainless Steel and are available in both Sealed and Mag-drive configurations. These pumps feature Helical gears and relieved wear plates for smoother and quieter operation and intrinsic reduction of gear separation forces. Their unique and durable design will assure extended life in high-pressure pumping applications.

*ANSI 150# Flanges are standard; 300# RF Flanges are optional.

** For flanged pumps, pressure derating is required based on flange type and temperature.

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