Model DV
Product Description①Special open type vortex impeller permits foreign matter passing the inlet port to be freely discharged.
②As the passage size is uniform from the inlet port to the discharge port, the size of passed foreign matter can be as large as the port diameter.
③4 pole induction motor runs with high torque to enhance foreign matter passing.
④Built-in motor protector (automatic cut-off for model below 7.5kW and thermal protector over 11kW) protects the motor from overload or open phase.
⑤Optional quick discharge connector facilitates easy installation and maintenance.
⑥DVA model permits automatic operation.
Parallel alternate operation possible with DVA and DVJ model.
• Built-in motor protector (automatic cut-off for model below
7.5kW and thermal protector over 11kW) protect the motor
from overload burn or phase loss.
• Double mechanical seal of super hard alloy used for shaft
bearing sealing prevents water leakage into the motor.
• Optional quick discharge connector facilitates easy
installation and maintenance.
Technical Details
■Specifications
| Item | Standard | ||
| Range | Bore size | 50 to 125mm | |
| Power range | 0.4 to 22kW | ||
| Synchronous speed | 1800min-1 | ||
| Liquid | Name | Sweage, waste water | |
| Max. temp. | Manual Automatid | 0 ～40℃ | |
| Alternate | 0 ～32℃ | ||
| Max. spherical solid dia | 50DV-50mm, 65DV-65mm, 80DV-80mm, 100DV-100mm, 125DV-125mm | ||
| Max. Submergence | 8m | ||
| Material | Casing | Cast iron | |
| Impeller | Cast iron | ||
| Shaft | 403 stainless steel | ||
| Mech. Seal | Upper | Ceramic/Carbon | |
| Lower | SiC/SiC | ||
| Motor frame | Cast iron | ||
| Bolts and nuts | Stainless steel | ||
| Cunstruction | Impeller type | Vortex | |
| Seal | Double mech, seal・・・・・・up to 3.7kW Tandem double mech, seal・・・・・・5.5kW and over | ||
| Bearing | Prelubricated ball bearing | ||
| Flange | Rating | JIS 10kgf/cm2 R.F Thin Type | |
| Motor | Type | Air-filled submersible motor | |
| Phase, Poles | Three, Four | ||
| Instruction class | E | ||
| Start system | Direct on line・・・・・・up to 7.5kW Star-delta・・・・・・11kW and over | ||
| Protection | Built-in overload protector・・・・・・up to 7.5kW Built-in thermal detector・・・・・・11kW and over | ||
• Sewage water treatment
• Industrial waste water
• Building waste water
• General waste water
>>>DOWNLOAD EBARA DV / DVA /DVJ<<<
Untuk informasi lebih lanjut bisa menghubungi kami di:
HP / WA : 089503466660
Email : authorizeddistributorpompa@gmail.com (klik kanan untuk copy email address)
