Zenit DRBLUEP150/2/G50VMEX Floatless Drainage Pump 711294
DR (DRENO) version with multi-vane fully submerged cast iron impeller for efficient operation, float switch optional on single-phase versions. Comes complete with a 10m power lead (with 3 pin plug on single-phase pumps) to suit outdoor installations. Patented sealing system incorporating dual silicon carbide mechanical seals in oil bath for longer seal life. Anti-stressing system for power cable reduces cable damage and water entry.
Includes a cable holder grommet built into handle which allows adjustment of float switch cable length, and a cast iron pump body for durability. The strainer construction and the particular curvature of the impeller blades
allow passage of solid bodies of maximum 15mm. Also includes a built in air bleed valve, a suction screen in stainless steel to keep out hard solids, and an ergonomical Polyglass handle for safety and comfort.
Suitable for:
• Clean or slightly soiled water containing small solids
• Stormwater dewatering from under houses, yards and ponds
• Groundwater seepage, rainwater collection
• Water features
• Car parks, truck stops, vehicle workshops, bus depots and garages
Technical Data:
- Max Flow: 600LT/min
- Max Head: 14.4m
- Horse Power: 1.5HP
- Number of poles: 2
- Rated power output (P2): 1.1 kW
- Input power (P1): 1.6 kW
- Nominal absorbed current (In): 7.5 A
- Rated power factor (cos phi): 0.95
- Nominal power frequency (f): 50 Hz
- Rated nominal voltage(Vn): 230 V
- N° phases: 1
- IPMotor: 68
- ATEX thermal class: not applicable
- Insulation class: F
Constructive characteristics:
- Outlet: G2″
- Outlet orientation: V (vertical)
- Type of starting: D
- Weight: 23 kg
- Standard cable type: H07RN-F 3G1
- EX cable type: N.A.
- Standard paint type: Bicomponent epoxy paint
- Maximum acoustic pressure: 70 dB
- Set of standard mechanical seals: Two Silicon carbide mechanical seal (SiC)
Use limits:
- Maximum operating temperature: 40 °C
- Maximum immersion depth: 20 m
- PH of treated fluid: 6 to 14 pH
- Max starts per hour: 30
Test limits:
- Density of treated fluid: 1 Kg/dm³
- Viscosity of treated fluid: 1 mm²/s
Materials:
- Case: Grey Cast Iron – EN-GJL 250 (02)
- Shaft: Stainless Steel – AISI 420 (23)
- Cooling jacket: Not applicable (00)
- Standard gasket: Rubber – NBR (77)
- EX gasket: Not applicable (00)
- Nuts and bolts: Stainless Steel – Class A2-70 (42)
- Hydraulic: Grey Cast Iron – EN-GJL 250 (02)
- Impeller: Grey Cast Iron – EN-GJL 250 (02)
- Cutting disk: Not applicable (00)
- Cutter: Not applicable (00)
- Grid: Plastic (73)