Crane SGV2002L, Installation Manual

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DISCHARGE ....................... 1¼” NPT, Vertical
LIQUID TEMPERATURE .... 160°F (71°C) Intermittent
MOTOR HOUSING ............. Cast Iron ASTM A-48, Class 30
VOLUTE .............................. Cast Iron ASTM A-48, Class 30
SEAL PLATE ......................
Cast Iron ASTM A-48, Class 30
IMPELLER:
Design ............ 10 vane, vortex, with pump out vanes
on back side. Dynamically balanced,
ISO G6.3
Material
...........
85-5-5-5 Bronze
SHREDDING RING ............. Hardened 440C Stainless Steel
Rockwell C-55
CUTTER .............................. Hardened 440C Stainless Steel
Rockwell C-55
SHAFT .................................
416 Stainless Steel
SQUARE RINGS ................. Buna-N
HARDWARE ....................... 300 Series Stainless Steel
PAINT .................................. Air dry enamel, top coat
SEAL Design ............. Tandem Mechanical, oil filled
reservoir
Material ........... Rotating Faces - Carbon
Stationary Faces - Ceramic
Elastomer - Buna-N
Hardware - 300 series stainless steel
CORD ENTRY .....................
8ft. (2.4m), 15ft. (4.5m) & 30ft. (9m)
cord. Custom Molded, Quick Connect
for sealing and strain relief.
CORD .................................. CSA/UL Approved 12/4 Type SOW
SPEED ................................ 3450 RPM, 60Hz (nominal)
UPPER BEARING:
Design ............. Single Row, Ball, Oil Lubricated
Load ................ Radial
INTERMEDIATE BEARING:
Design
.............
Single Row, Ball, Oil Lubricated
Load ................ Radial & Thrust
LOWER BEARING:
Design ............. Sleeve, Oil Lubricated
Load ................ Radial
MOTOR:
Design NEMA L, Single phase, (SGV2022L
includes overload protection in the
motor). NEMA B, Three Phase Torque
Curve, Oil Filled, Squirrel Cage
Induction
Insulation
........
Class B
SINGLE PHASE .................. Capacitor start/capacitor run.
Requires overload protection to be
included in control panel, except
SGV2022L. Requires Barnes Starter
or Control panel, which includes
capacitors, or capacitor pack.
THREE PHASE ................... Dual voltage 240/480 60Hz, Requires
overload protection to be included in
control panel
OPTIONAL EQUIPMENT ....
Seal Material, Additional Cable,
Impeller trims, 12 vane impeller,
Moisture sensors (requires relay in
panel).
PUMP SPECIFICATIONS:
inches
(mm)