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RUSSELL PUMP
Model JA510
End Suction, Close Coupled, Bronze Fitted,
Water Jacketed, Centrifugal Pump
Typical Applications
OEM, General Purpose, HVAC,
Boiler Feed, Hot Water
Circulation
Russell Pump and Engineering Inc.
102 W. Chicago Street
Albion, IA 50005
641-488-2319
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Design Features
CASING Constructed as ASTM A48 class 30 cast iron. The discharge can be mounted in
any 90° position. Drain and air ports are also positioned every 90°, 1/4 npt suction and discharge tappings are standard. Back pull out design allows the pump to
be serviced without disturbing the piping. The volute was designed to maximize
hydraulic efciency.
MECHANICAL SEAL Type 21 viton seal is rated to 400°F and pressures to 175PSI. Carbon seal face
mates with the ceramic seat providing years of trouble free service.
IMPELLER The hydraulic design of the impeller maximizes pressure and gpm while minimiz-
ing horsepower. The enclosed vacuum cast impeller is made of CDA87500 silicon
bronze. The impeller has a pressed-on throttle bushing which ts snugly into the
adapter to restrict uid circulation.
ADAPTER The cast in water jacket allows uids up to 500°F to be pumped without dam-
age to the mechanical seal or the moor. The seal “pocket” is specially machined
to allow minimal liquid circulation which keeps the area cool. The adapter has
1/2” npt ports every 90° for easy water line connections. Construction consists of
ASTM A48 class 30 cast iron.
MOTOR The NEMA 56J motor utilizes a 416 stainless steel shaft. The motor’s heavy duty
ball bearings withstand axial and radial thrust loads with no problem. Standard
enclosure type is drip-proof but alternates are available.
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Limitations
MAXIMUM WORKING PRESSURE - 175PSI
MAXIMUM GALLONS PER MINUTE - 82
MAXIMUM HEAD PRODUCED - 105 FT.
RPM - 3450
MAXIMUM SEAL CAVITY TEMP - 500°F
MAXIMUM HORSEPOWER - 3
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MODEL JA510
3500 RPM Curve
Oil/Seal Temperature Curve
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