Furrow Pump stocks a large selection of Griffco Valves, Back Pressure and Pressure Relief Valves and parts, Calibration Columns, Injection Quills, Corporation Stops, Pulsation Dampeners and Gauge Guards.

Call our Griffco specialists to help you choose the safest and most reliable product for your application, 503-682.4411.

Valves

Back Pressure and Pressure Relief Valves

Griffco manufactures Back Pressure and Pressure Relief Valves.

Calibration Columns

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Griffco Calibration Cylinders are available in PVC and borosilicate glass.

Accessories

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Furrow Pump carries a wide variety of accessories for your application needs.