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Industrial Products

Bronze Carbonator Gear Pumps

The SHURFLO® self-priming, positive displacement, external rotary gear pumps are ideal for a wide range of intermittent and light-duty industrial, marine, agricultural, and commercial applications, providing a nearly pulseless flow. Close-coupled models are available directly mounted to NEMA framed, AC ODP single-phase, thermally overload-protected motors or as pump heads only for custom installations. All models include a pressure relief valve. Motor-driven models are HP configured to handle up to 500 SSU at 100 psi (specific gravity of 1.0).


Excellent for water-based fluids. Feature 303 stainless steel shafts, carbon graphite bushings, and Buna-N mechanical carbon/ceramic faced seal with a temperature range of -20° to 210° F.  Standard pressure relief valves can be ported internally or externally. Wet-end parts are constructed from bronze, brass, stainless steel (302, 303 and/or 18-8), graphite, carbon, and Buna-N.


L-4083 OIPM
L-4082 Motor Manual


California residents: see Proposition 65 information

Features & Benefits

Flows to 4.4 GPM
Max. RPM: 1725
Max. PSI: 100
Suction Lift to 3.6 Feet
Maximum Viscosity of 500 SSU at 1725 RPM (Max. Input Torque of 45 in-lbs.)
Temperature Ranges from -20 to 210° F
Maximum Working Pressure: 130 PSI
Pumps can Operate Bi-Directionally (Reversible)
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