|
Seal-less Magnetic Drive Pumps |
MARCH
Click for Manufacturer Page |
| LOW FLOW — HIGH HEAD |
| This compact
sized corrosion resistant pump has the durability
of a centrifugal pump for continuous dute.
It is ideally suited for use in: |
| |
•
ELECTRONIC INDUSTRY |
•
LASER COOLING |
•
MEDICAL SYSTEMS |
•
FILTER SYSTEM |
•
COMPUTER CHIP PROCESSING |
|
|
| SPECIFICATION: |
|
Model |
Max
Flow
GPM |
Max
Head
Ft |
Max.
Internal
Pressure
PSI |
Max.
Liquid
Temp |
Inlet |
Outlet |
HP |
RPM |
Volts |
PH
|
Hz |
AMP |
Watts |
Materials
In Contact
With Solution |
|
320
|
3.3 |
40 |
50 |
190°F |
5/8”OD
Smooth |
1/2”OD
Smooth |
1/12 |
3450 |
115
or
230 |
1 |
50/60 |
1.1 |
120 |
Glass filed polypropylene,
Ceramikc spindle & thrust washers, Viton®
O-ring |
|
|
| INDUSTRIAL
/ HYDRAULIC / SOLAR |
|
March
circulating pumps with seal-less magnetic drive
offer the ultimate in reliability for commercial,
industrial, or domestic hot water systems. Their
proven performance has estabilished March as a
leader in pioneering advancements for hydronic
and solar systems. . . the only Magnetic Drive
pump currently recommended by Dow Corning for
their Syltherm™ 444 heat transfer liquid.
Standard models operate at up to 250°F. for
water. With minor modifications some models can
be used with oil at up too 350°F. Special
designs available for up to 500°F. The 809
series and 821 series are U.L. recognized. |
|
| SPECIFICATION: |
|
Model |
Max
Flow
GPM |
Max
Head
Ft |
Inlet
c
indicates
Center Inlet |
Outlet |
HP |
RPM |
Volts |
PH
|
Hz |
AMP |
Motor
Type |
Electrica
Connection |
Materials
In Contact
With Solution |
Max
Int.
Press PSI |
Max
Liqudi
Temp
°F |
| 809-BR |
4.5 |
4.3 |
1/2”
MPT |
1/2”
MPT |
|
AC |
Conduit Box |
Pump
Housing BR is Bronze. PL is Polysulfil Plastic.316
Stainless Steel, Silicon rubber “O”
ring, Ryton & Teflon Plastic Impeller. |
150 |
250 |
| 809-PL |
4.5 |
4.3 |
1/2”
MPT |
1/2”
MPT |
1/100 |
1700 |
1 |
60 |
30 |
0.4 |
AC |
Conduit Box |
50 |
250 |
| 809-BR-C |
4.5 |
4.3 |
C3/4”
MPT |
1/2”
MPT |
|
AC |
3 ft. SJO |
150 |
250 |
| 815-BR |
8 |
18.6 |
1/2”
MPT |
1/2”
MPT |
AC |
Conduit Box |
150 |
250 |
| 815-PL |
8 |
18.6 |
1/2”
MPT |
1/2”
MPT |
1/25 |
3400 |
1 |
60 |
30 |
1.3 |
AC |
Conduit Box |
150 |
250 |
| 815-BR-C |
8 |
18.6 |
C3/4”
MPT |
1/2”
MPT |
|
AC |
3 ft. SJO |
50 |
250 |
|
