SEMISOM FOR DRAINAGE series VA
Submersible pumps recommended for installations in domestic, civil and industrial environments. Suitable to convey waste water, also containing suspended solids whose size is up to 13 mm.
Application
They are recommended to transfer water, to drain tanks or flooded areas.
Construction
- Shafts machined on ball bearings and mechanical seals location.
- Rewindable electric motor with phase insulators to protect the motor from power peaks, as a guarantee of a highly-trustworthy product.
- Double seal and oil chamber in-between.
- Resin-insulated cable kit to prevent penetration of water inside the motor.
Materials
| Handle, tie-rods and motor casing | Stainless steel AISI304 |
| Shaft | Stainless steel AISI420B |
| Cover and Volute | Mechanical cast iron EN GJL-250 |
| Tie-rods | Stainless steel AISI304 |
| Impeller | Mechanical cast iron EN GJL-200 (Semisom 190 in tecnopolymer reinforced with fibre glass) |
| Mechanical seal | Silicon carbide and alumina |
| Seal ring | NBR rubber |
| Elastomers | NBR rubber |
| Cable | Neoprene H07RN8-F |
SUPPLIED WITH
Power cable with Schuko plug
Integrated capacitor and thermal protector
Items
| Code | Model | Version | P2 (Kw) | No. of poles | Flow (l/min) | Head (m) |
|---|---|---|---|---|---|---|
| SM190+G/4 | SEMISOM 190 VA+FL 1~ 230V | Single-phase 230V + float | 0.37 | 2 | 30 - 150 - 200 | 9.50 - 4.00 - 1.00 |
| SM320+G/4 | SEMISOM 320 VA+FL 1~ 230V | Single-phase 230V + float | 0.55 | 2 | 30 - 200 - 300 | 11.00 - 5.50 - 0.50 |