The Mazzei injectors are simple
to operate, work on water
power, no moving parts, inex-
pensive and reliable. However,
they require a drop in pressure
and flow of 20%. In many cases
this is not a problem and for
those situations they are a fine
piece of equipment.
5 to 50 GPM ........1½" .......
RF-150
.........3 to 20 GPH ...... $ 240.00
5 to 100 GPM ......2" ..........
RF-200
.........3 to 20 GPH ...... $ 265.00
Flow Size Part # Injection Rates Price
NOTE; Greenhouse growers use Dosatron injectors.
Mazzei's are recommended for consistent flow rates only.
NOTE:
Must exceed min. flow rate.
r
ain
-f
lo
M
ixaMatic
f
ertilizer
i
njectors
THIS FERTILIZER INJECTOR WORKS AUTOMATICALLY FROM
MAIN LINE PRESSURE, VERY LOW PRESSURE LOSS; 1 TO 3 PSI.
HERE IS HOW IT WORKS;
By closing gate valve partly on main line, it causes a
pressure differential. The ¼” tube on the high pressure side of the valve leads through
a flow meter and into the top of the fertilizer tank. With fertilizer being heavier than
water, it's forced out the bottom of the tank and into the field side of the valve. Flow
rates are adjusted by regulating the valve and reading the flow meter. Extra long flow
tubes with valves allows for emptying water from tank before refilling.
An inexpensive injector that works very well.
INCLUDES
; Tank, flow meter,
back flow check valve, pressure gauge, and skid. Assembled; ready to go. Can be
shipped UPS.
Replacement 0-40 GPM flow meter on Page 25
M
azzei
f
ertilizer
i
njector
*Replacement flow meters on Page 25
*Replacement hoses on Page 14
Model/
Part #
Size Inlet Outlet Flow Rate Max Inject. Rate Max Oper. PSI Price
3/4"
M384
FPT MPT 2-8 GPM
10 GPH
140 PSI $ 145.00
1"
M484
FPT MPT 3-12 GPM
18 GPH
140 PSI $ 150.00
1½"
M584
FPT MPT 9-50 GPM
30 GPH
140 PSI $ 175.00
2"
M584-2
FPT MPT 9-80 GPM
30 GPH
140 PSI $ 195.00
2"
M1078-2
FPT MPT 16-80 GPM
75 GPH
140 PSI $ 260.00
3"
M1078-3
FPT MPT 16-180 GPM 75 GPH
140 PSI $ 355.00
4"
M1583
MPT MPT 34-350 GPM 180 GPH
140 PSI $ 495.00
31
M
azzeI
r
ePaIr
K
ItS
1422
................
Model 384 - 684
........
$
7.00
1423
................
Model 1078
...............
$
9.00
1424
................
Model 1583
...............
$ 11.50
1010HB
......
1 Gal
........80 .......
$110.00
2020HB
......
2 Gal
........50 .......
$
80.00
* For small gardens
* E-Z adjustment for fast fertilization or slow constant feeding.
* Accurate feeding at all flow levels and operating pressures.
*
2020HB Not For Use In Constant Pressure Applications
e-z f
lo
i
njector
Note!!
Flow must exceed
minimum mazzei flow
rate!!
EZ-Flo Replacement Parts
3060
.............
$ 13.50
K-INSK-HB
.....
Tubing Kit & Hose Adapter
.....
$ 19.75
M
azzeI
r
ePaIr
P
artS
M
azzeI
I
Nlet
c
aP
14000414
........
Model 384 - 584
.........
$
3.05
14000416
........
Model 1078-1583
.......
$ 6.10
*Used on
¾", 1" & 1½" Mazzei*
*Used on
¾", 1" & 1½" Mazzei*
¼" Adp.
32005
.......................
$
1.05
Irrigation Supplies
SV25
.......
Slider Valve
........
$
3.50
S437
.......
Strainer
..............
$ 4.50
S438
.......
Strainer
..............
$
5.50
¼" Adp.
32017
.......................
$
2.05
*Used on
2", 3" & 4" Mazzei*
Note; Max of 35 PSI
Part # Size Max PSI Price
