Barnes PGPP2022, Руководство по установке

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DISCHARGE ....................... 1¼” NPT, Female, Vertical, Bolt-on
Flange
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
LEGS: .................................. Removable and Adjustable
IMPELLER:
Design ............ 12 vane, vortex, with pump out vanes
on back side. Dynamically balanced,
ISO G6.3
Material ........... Cast Iron ASTM A-48, Class 30
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
SEAL Design ............. Single Mechanical
Material ........... Rotating Faces - Silicon-Carbide
Stationary Faces - Silicon-Carbide
Elastomer - Buna-N
Hardware - 300 series stainless steel
CORD ENTRY ..................... 20 Ft. (6m) Cord with Plug Custom
Molded Quick Connected for sealing
and strain relief.
CORD .................................. CSA/UL Approved 14/3 Type SOW
SPEED ................................ 3450 RPM, 60Hz (nominal)
UPPER BEARING:
Design ............. Single Row, Ball, Oil Lubricated
Load ................ Radial
LOWER BEARING:
Design ............. Single Row, Ball, Oil Lubricated
Load ................ Radial & Thrust
MOTOR: Design ............. NEMA L, Single phase torque curve,
Oil Filled, Squirrel Cage Induction
Insulation ........
Class B
SINGLE PHASE .................. Capacitor start/capacitor run.
LEVEL CONTROLS:
A Series .......... Pipe Mounted, Piggy-Back,
Mechanical, with 240 Volt Plug.
PUMP SPECIFICATIONS:
inches
(mm)
Manual Model:
PGPP2022
Automatic Model:
PGPP2022A