EBARA EBHG - Manual (Page 11)

Ebara Submersible Grinder Sewage Pumps EbG, EbHG
Operation, Installation and Maintenance
Ebara Fluid Handling
www.pumpsebara.com 11
(803) 327-5005 • (803) 327-5097 fax rev. 08/12
PUMP SPECIFICATIONS
DISCHARGE…………………………. Horizontal Flange, Combination 2.5” & 3”, 150 lb ANSI
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
10 vanes, 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)
Carbide – Rotating Face Carbide – Rotating Face
Silicon– Stationary Face Silicon – Stationary Face
Buna-N Elastomer
300 Series Stainless Steel - Hardware
BEARING (UPPER)………………… Single Row, Ball, Oil Lubricated
BEARING (LOWER)………………... Single Row, Ball, Oil Lubricated
SLEEVE BEARING ………………… Bronze with Oil Groove
HARDWARE…………………………. 300 Series Stainless Steel
O-RINGS……………………………… Buna-N
ELECTRIC CORD…………………… POWER CORD CONTROL CORD
10 AWG, Type SOW or SOOW 18AWG, Type SJOW or SOW
40’ Length Standard 40’ Length Standard
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)…………3, 5 & 7.5 HP, 3450 RPM, 60 Hz
Dual voltage, 200 / 230 volts
Includes Overload Protection in the Motor.
Oil Filled, Class F
Capacitor Start / Capacitor Run
Start Capacitor Run Capacitor
300 mfd, 250 VAC 30 mfd, 370 VAC
MOTOR (THREE PHASE)………….. 3, 5, 7.5, &10 HP, 3450 RPM, 60 Hz
Tri-voltage, 200 / 230 / 460 volts
On-Winding temperature sensor, requires temperature sensor circuitry
in control panel
Oil Filled, Class F
OPTIONAL EQUIPMENT…………… Seal Materials
Additional Cable Lengths
Impeller Trims