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Griffco

Griffco Valves & Accessories

Griffco Valve manufactures reliable, high-quality pump accessories for chemical feed and pumping systems. Established in 1992, Griffco products are used for municipal, industrial, and processing applications worldwide. Griffco products are proudly made in the USA.

Valves
Dampeners
Strainers
Instrument Guards
Calibration Columns
Corporation Stops
Accessories

Valves

Griffco-back-pressure-valves

Back Pressure
Valves

Deliver consistent flows or allow for high accuracy and stable operation

Griffco-pressure-relief-valves

Pressure Relief
Valves

Protect Pumps, Systems, or Tanks from an upset condition

Griffco-Chemical-Injection-Valves

Chemical Injection Valves

Measure flow and help calibrate metering and dosing pumps

Dampeners

Griffco_pulsation_dampeners

PULSATION DAMPENERS

Metal and Plastic

Griffco_Fusion_Dampeners

FUSION DAMPENERS

PVC, CPVC and PVDF

Strainers

Griffco_Y-Strainerss

Y STRAINERS

PVC, CPVC, SS, PVDF

Instruments & Gauge Guards

Griffco_Instrument_and_Gauge_Guards

GAUGE and INSTRUMENT GUARDS

PVC, CPVC, SS, PVDF, POLYPRO, PTFE

Calibration Columns

Griffco_Calibration_Cylinders

CALIBRATION CYLINDERS

GLASS and PVC

MULTIPLE ENDCAP MATERIALS

PVC, CPVC, SS, PVDF, POLYPRO, PTFE, ALLOY, HALAR, HASTELLOY

Corporation Stops

Griffco_Corporation_Stops

CORPORATION STOPS

SIZES 1/2" to 1" or DN 15 to DN 25

MULTIPLE ENDCAP MATERIALS

PVC, CPVC, SS, PVDF, POLYPRO, PTFE, ALLOY, HALAR, HASTELLOY

Accessories

Griffco_Air_Release_Valve

AIR RELEASE VALVE

Degassing and priming
Optional automatic degassing

Griffco_Sight_Glass

SIGHT GLASS

Borosilicate Glass Tube

8 end cap materials

Spare_Parts_Kit

OTHER

Check Valve, Corp. Stop Sleeve,
Spare Parts Kits