Suction Port Caps

Mazzei offers replacement suction port caps for Mazzei injectors with inlet and outlet connections up to 1.5 inches / 40mm. Replacement caps have a connection that is both barbed and threaded. The exceptions are replacement caps for injector models 0283 – 0287 which only have a barbed connection.

For injectors 2 inches / 50mm or larger, caps are available to cover the suction port but are not included with a purchase of these injectors.

Part NumberDescriptionWeight
(lbs)
Weight
(lbs)
BLACK Polypropylene - NPT Connection
CAP.25 PPInjector replacement cap for
models 0283-0287
(only barbed end connection—no threaded connection)
0.004 lbs0.002 kg
CAP.375 PPInjector replacement cap for
models 0384 - 0584
0.010 lbs0.005 kg
CAP.75 PPInjector replacement cap for
models 0878 - 1587
0.024 lbs0.011 kg
GREEN Polypropylene - BSPT Connection
ISO CAP.375 GRPInjector replacement cap for
model ISO 0584
0.010 lbs0.005 kg
ISO CAP.75 GRPPInjector replacement cap for
models IOS 0885X - ISO 1583
0.024 lbs0.011 kg
BLACK PVDF - NPT Connection
CAP.375 PVDFInjector replacement cap for
models 0384 - 0784
0.014 lbs0.006 kg
CAP.75 PVDFInjector replacement cap for model 0878 - 15870.036 lbs0.016 kg
CAP1.5 PVDFInjector cap for model 30900.224 lbs0.102 kg
CAP2.0 PVDFInjector cap for model 40910.316 lbs0.143 kg
BLUE PVDF - BSPT Connection
ISO CAP.25 PVDFInjector replacement cap for
model ISO 287
(only barbed end connection—no threaded connection)
0.016 lbs0.007 kg
ISO CAP.375PVDFInjector replacement cap for
models ISO 0384 - IOS 0684
0.026 lbs0.012 kg
ISO CAP.75 PVDFInjector replacement cap for
models ISO 0878 - ISO 1587
0.036 lbs0.016 kg
ISO CAP1.5 PVDFInjector cap for model ISO 30900.224 lbs0.102 kg
ISO CAP2.0 PVDFInjector cap for model ISO 40910.316 lbs0.143kg
NATURAL PVDF - NPT Connection
CAP.25 N-PVDFInjector replacement cap for
models 0283 - 0287
(only barbed end connection—no threaded connection)
0.004 lbs0.002 kg