Arven Regal 304 Stainless Submersible Pump | Abrasion & Corrosion Resistant
Built for the job
Arven Regal Stainless Steel Submersible Drainage Pump | Automatic 230V and 110V, Manual 400V
The Regal is a continuously rated submersible drainage pump built in AISI 304 stainless steel, for domestic, commercial and industrial users emptying sumps, tanks, cellars and pools. The all stainless build handles water carrying up to 20% sand in suspension, and the silicon carbide seal in an oil bath stands up to abrasive water.
There are three sizes, the Regal 80, 100 and 150. The single phase versions (230V, and 110V on the Regal 100) are automatic, with a float switch fitted. The 400V three phase versions are manual, supplied with a 10 m cable and no float switch.
What is the Regal pump used for?
- Emptying sumps, tanks, cellars and basements
- Pool and pond draining
- Light commercial and industrial drainage
- Cellar flooding and basement waterproofing systems
- Continuous duty dewatering of water carrying sand or grit
Automatic or manual?
Choose a 230V or 110V model if you want the pump to start and stop on its own: the float switch switches it on as the water rises and off as it falls. The 400V three phase models have no float switch, so they run whenever power is on and are suited to attended pumping or to systems with their own level control panel.
| Supply | Operation | Models |
|---|---|---|
| 230V single phase | Automatic, float switch fitted | Regal 80, 100 and 150 |
| 110V single phase | Automatic, float switch fitted | Regal 100 only |
| 400V three phase | Manual, no float switch, 10 m cable | Regal 80, 100 and 150 |
Construction and durability
The pump body, motor case, suction grid and impeller are all AISI 304 stainless steel, giving good corrosion resistance in damp basements and with gritty water. A silicon carbide mechanical seal in an oil bath, with an additional lip seal, protects the motor, and a thermal protector in the windings cuts the motor out if it overheats. It is rated for liquid up to 50°C and submersion up to 5 m.
Specification
| Model | Power | Outlet | Max head | Max flow | Weight | Versions |
|---|---|---|---|---|---|---|
| Regal 80 | 0.6 kW (0.8 hp) | 1½ inch BSP | Approx. 10.5 m | Approx. 250 L/min | 13.0 kg | 230V automatic or 400V manual |
| Regal 100 | 0.75 kW (1.0 hp) | 1½ inch BSP | Approx. 13 m | Approx. 300 L/min | 14.0 kg | 230V or 110V automatic, or 400V manual |
| Regal 150 | 1.1 kW (1.5 hp) | 2 inch BSP | Approx. 15 m | Approx. 350 L/min | 15.5 kg | 230V automatic or 400V manual |
Maximum head and flow are read from the manufacturer's performance curve and are approximate. Flow falls as the head increases.
| Detail | Value |
|---|---|
| Pump body, motor case, suction grid and impeller | AISI 304 stainless steel |
| Seals | Silicon carbide mechanical seal in oil bath, plus lip seal |
| Motor protection | Thermal protector in the windings |
| Free passage | 10 mm, all models |
| Sand in suspension | Up to 20% |
| Maximum liquid temperature | 50°C |
| Maximum submersion | 5 m |
| Duty | Continuous |
| Full load current | Regal 80: 4.5 A (230V), 2.1 A (400V). Regal 100: 13 A (110V), 6.5 A (230V), 2.2 A (400V). Regal 150: 9.6 A (230V), 3.5 A (400V) |
| Dimensions (A x B) | Regal 80 and 100: 213 x 290 mm. Regal 150: 220 x 335 mm |
What's in the box
- 1 x Arven Regal stainless steel submersible pump, with 10 m cable
- Float switch fitted on 230V and 110V models
Hose tails are not included and are sold separately: 1½ inch BSP for the Regal 80 and 100, 2 inch BSP for the Regal 150.
Full spec sheet
| Model | Regal 80 | Regal 100 | Regal 150 |
|---|---|---|---|
| Operation | Auto 230V, Manual 400V | Auto 230V and 110V, Manual 400V | Auto 230V, Manual 400V |
| Outlet | 1½" BSP (38 mm) | 1½" BSP (38 mm) | 2" BSP (50 mm) |
| Kw | 0.6 | 0.75 | 1.1 |
| Volt | 230/400 | 110/230/400 | 230/400 |
| Flow ltr/min (approx.) | 250 | 300 | 350 |
| Head /m (approx.) | 10.5 | 13 | 15 |
| Free Passage/ mm | 10 | 10 | 10 |
| Dimensions A x B /mm | 213 x 290 | 213 x 290 | 220 x 335 |
| Weight /Kg | 13 | 14 | 15.5 |
Automatic models have a float switch fitted. 400V models are manual with 10 m cable. Head and flow read from the manufacturer curve.
