Pump Specifications - Crane PROSSER SED Serie Manual De Instalación Y Operación

SECTION: A - PUMP SPECIFICATIONS - Series SED, 4NX07, 4NX08
DISCHARGE ....................... 2" NPT, Female, Vertical
LIQUID TEMPERATURE ..... 104°F (40°C)
VOLUTE .............................. Cast Iron ASTM A-48, Class 30
MOTOR HOUSING .............. Cast Iron ASTM A-48, Class 30
SEAL PLATE ...................... Cast Iron ASTM A-48, Class 30
IMPELLER: Design ............ 2 Vane, Open, With Pump Out
Material .......... Cast Iron ASTM A-48, Class 30
SHAFT ................................ 416 Stainless Steel
SQUARE RINGS ................. Buna-N
HARDWARE ........................ 300 Series Stainless Steel
PAINT .................................. Air Dry Enamel.
E
SEAL: Design ............ Single Mechanical, Oil Filled
N
G
L
Material ........... Rotating Faces - Carbon
I
S
H
CORD ENTRY ...................... 30 ft. (9m) Std. Cord w/Plug on
SPEED ................................. 1750 RPM (Nominal)
Vanes on Back Side.
Dynamically Balanced ISO G6.3
Reservoir, Secondary Exclusion
Seal
Stationary Faces - Ceramic
Elastomer - Buna-N
Hardware -300 Series Stainless
Single Phase. Pressure Grommet
for Sealing and Strain Relief
UPPER BEARING:
Design ............ Sleeve, Oil Lubricated
Load ............... Radial
LOWER BEARING:
Design ............ Single Row, Ball, Oil Lubricated
Load ............ Radial & Thrust
MOTOR: Design ............ NEMA L - Single Phase,
Insulation......... Class A
SINGLE PHASE ................... Permanent Split Capacitor (PSC).
THREE PHASE .................... Tri Voltage 200-230/460; Requires
STRAINER ........................... Bar Type, 1" (25mm) Openings,
LIFTING HANDLE ................ Steel
OPTIONAL EQUIPMENT ..... Seal Material, Additional Cord
4
NEMA B - Three Phase Torque
Curve. Oil-Filled, Squirrel Cage
Induction
Includes Overload Protection in
Motor
Overload Protection to be
Included in control panel.
with Steel Base Plate
Length, Starter.
inches
(mm)