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Mazzei Injectors Chemical & Air Injectors

Mazzei (K-F-30L) Flowmeter Kit - Liquid

Mazzei (K-F-30L) Flowmeter Kit - Liquid
Mazzei (MV-25 PP) .25" Metering Valve for .50" & .75" - Polypropylene

Mazzei (MV-25 PP) .25" Metering Valve for .50" & .75" - Polypropylene
Mazzei (S-84) Strainer for Suction Lines, Less Tubing Adapter

Mazzei (S-84) Strainer for Suction Lines, Less Tubing Adapter
Mazzei (C86) 1.25" Check Valve for 2" Injectors PVC (Replacement for Valve incl. in K-282 Kit)

Mazzei (C86) 1.25" Check Valve for 2" Injectors PVC (Replacement for Valve incl. in K-282 Kit)
Mazzei - Hose Barb Connection Fitting with Strainer

Mazzei - Hose Barb Connection Fitting with Strainer
Mazzei (ISO 484X-PVDF) Gas-Liquid Injector - Kynar Blue 3-4" BSPT

Mazzei (ISO 484X-PVDF) Gas-Liquid Injector - Kynar Blue 3-4" BSPT
Mazzei (TA-550F) 1/2" FNPT x 1/2" Tubing - Polypropylene

Mazzei (TA-550F) 1/2" FNPT x 1/2" Tubing - Polypropylene
Mazzei - 1587 Series - 1.5" Male NPT Inlet/Outlet Connections (0.50" Barbed/Male NPT Threaded Suction Port Cap)

Mazzei - 1587 Series - 1.5" Male NPT Inlet/Outlet Connections (0.50" Barbed/Male NPT Threaded Suction Port Cap)

Save $20.37
Mazzei (KR282-BSPT) Economy Suction Line Kit for ISO 2" Injectors w- BSPT Threads

Mazzei (KR282-BSPT) Economy Suction Line Kit for ISO 2" Injectors w- BSPT Threads
Mazzei - Tube Adapter - Hose Barb Connection Fitting x Male Threaded NPT

Mazzei - Tube Adapter - Hose Barb Connection Fitting x Male Threaded NPT
Mazzei (C83-PVDF) 1-2" Check Valve for Old-Style 1" Injectors PVDF

Mazzei (C83-PVDF) 1-2" Check Valve for Old-Style 1" Injectors PVDF
Mazzei - Check Valve Repair Kit

Mazzei - Check Valve Repair Kit
Mazzei - 2083 Series - 2.0" Male NPT Inlet/Outlet Connections (1.25" Male NPT Threaded Suction Port)

Mazzei - 2083 Series - 2.0" Male NPT Inlet/Outlet Connections (1.25" Male NPT Threaded Suction Port)

Save $18.73
Mazzei - 978 Series - 1.0” Male NPT Inlet/Outlet Connections (0.50” Barbed/Male NPT Threaded Suction Port Cap)

Mazzei - 978 Series - 1.0” Male NPT Inlet/Outlet Connections (0.50” Barbed/Male NPT Threaded Suction Port Cap)

Save $13.22
Mazzei - 283 Series - 0.50" Male NPT Inlet/Outlet Connections (0.25" Barbed Suction Port Cap)

Mazzei - 283 Series - 0.50" Male NPT Inlet/Outlet Connections (0.25" Barbed Suction Port Cap)

Save $30.56
Mazzei (ISO 1584A-PVDF) Gas-Liquid Injector - Kynar Blue 1.5" BSPT

Mazzei (ISO 1584A-PVDF) Gas-Liquid Injector - Kynar Blue 1.5" BSPT
Mazzei (ISO 484A-PVDF) Gas-Liquid Injector - Kynar Blue 3/4" BSPT

Mazzei (ISO 484A-PVDF) Gas-Liquid Injector - Kynar Blue 3/4" BSPT
Mazzei (MV-5 NPVDF) 1-2" Metering Valve Customized "V Port" Characterized Seat Control (Natural Colored - Not Black)

Mazzei (MV-5 NPVDF) 1-2" Metering Valve Customized "V Port" Characterized Seat Control (Natural Colored - Not Black)
Mazzei (MV-5 PP) 1/2" Metering Valve Customized "V Port" Characterized Seat Control

Mazzei (MV-5 PP) 1/2" Metering Valve Customized "V Port" Characterized Seat Control
Mazzei (C75R) 1.25" Check Valve for 2" Injectors PVC (Replacement for valve incl. in KR282 Kit)

Mazzei (C75R) 1.25" Check Valve for 2" Injectors PVC (Replacement for valve incl. in KR282 Kit)
Mazzei (C75-CVA) 1.25" Check Valve for 2" Injectors PVC (1.25" FNPT x 1" Hose Barb Connections)

Mazzei (C75-CVA) 1.25" Check Valve for 2" Injectors PVC (1.25" FNPT x 1" Hose Barb Connections)
Mazzei (C83-PP) 1-2" Check Valve for Old-Style 1" Injectors Polypropylene

Mazzei (C83-PP) 1-2" Check Valve for Old-Style 1" Injectors Polypropylene
Mazzei - 2081 Series - 2.0" Male NPT Inlet/Outlet Connections (1.25" Male NPT Threaded Suction Port)

Mazzei - 2081 Series - 2.0" Male NPT Inlet/Outlet Connections (1.25" Male NPT Threaded Suction Port)

Save $25.50
Mazzei - 878 Series - 1.0” Male NPT Inlet/Outlet Connections (0.50” Barbed/Male NPT Threaded Suction Port Cap)

Mazzei - 878 Series - 1.0” Male NPT Inlet/Outlet Connections (0.50” Barbed/Male NPT Threaded Suction Port Cap)

Save $13.27
Mazzei Injectors



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Mazzei Injectors are high-efficiency, venturi-type, differential pressure injectors with internal mixing vanes. When a sufficient pressure difference exists between the inlet and outlet ports of the injector, a vacuum is created inside the injector body, which initiates suction of a liquid or gas through the suction port.