6
P/N O&M-BG2GRINDER
PUMP SPECIFICATIONS
D
ISCHARGE…………………………. 1-1/4” NPT, Vertical
LIQUID TEMPERATURE…………… 120 degrees F (Continuous)
140 degrees F. (Intermittent)
MOTOR HOUSING………………….. Cast Iron, ASTM A-48, Class 30
CORD CAP…………………………… 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……………………………. Ductile Iron, ASTM A-48, Class 35B
12 vane, Vortex with Pump-out Vanes, Dynamically Balanced
SHREDDING RING………………….. Hardened 440C Stainless Steel
56-60 Rockwell C
GRINDER IMPELLER………………. Hardened 440C Stainless Steel
56-60 Rockwell C
SHAFT………………………………… 416 Stainless Steel
SHAFT SEAL………………………… Mechanical
Main (Motor) Secondary (Pump)
Silicon Carbide
– Rotating Face Silicon Carbide – Rotating Face
Silicon Carbide
– Stationary Face Silicon Carbide – Stationary Face
Buna-N - Elastomer
300 Series Stainless Steel - Hardware
BEARING (UPPER)………………… Single Row, Ball, Oil Lubricated
BEARING (LOWER)………………... Single Row, Ball, Oil Lubricated
HARDWARE…………………………. 300 Series Stainless Steel
O-
RINGS……………………………… Buna-N
CORD…………………………………. 12 AWG – 3C (Single Phase), Type SOOW
2
0’ Length Standard. Other Lengths Available.
CORD ENTRY………………………. Triple Sealed Design
Compression Grommet
– Outer Jacket Seal
Epoxy Potted
– Inner Conductor Seal
Butt Connector
– Inner Wire Strand Wicking Blockage
MOTOR (SINGLE PHASE)………… 2 HP, 3450 RPM, 60 Hz
Dual Voltage 208 / 230
Includes Overload Protection in the Motor.
Oil Filled, Class F
Capacitor Start / Capacitor Run
Start Capacitor Run Capacitor
BG2-21
……………………………….. 216 mfd, 250 VAC 20 mfd, 370 VAC
OPTIONAL EQUIPMENT……………Seal Materials
Additional Cable Lengths
Impeller Trims
