Ion® WC33i
Sump Pump
1/3 HP submersible sump pump with the versatility for pumping ground, surface, or effluent water with up to 1/2'' solids.
Rated at 44 GPM of pumping capacity (at 10' of head), providing dependable use for basement sump, septic tank effluent, or dewatering applications.
Cast iron housing provides solid protection from wear and tear during routine or excessive use.
The Ion Switch controls pump without moving parts or contact points, eliminating the risk of mechanical failure commonly associated with conventional switches.
High efficiency motor consumes nearly half the power of most pumps with equal horsepower and of lesser capacities. Runs quietly and preserves energy.
Ion Switch
Piggyback-style switch with no moving parts or contact points. Solid-state sensing enhances pump on/off control without the mechanical shortcomings of traditional float switches.
- Proprietary digital level control first pioneered for residential sump and sewage pumps in 2010.
- Extends average pump life with proven stationary design that out-performs mechanical switches.
- Also available for individual product selection.
Upgrade Option: Pump is also available with the Ion+ Switch, featuring a high water alarm and LED indicators for viewing key statuses in real-time. See the Ion WC33ii+ sump pump.
Ion Switch
Piggyback-style switch with no moving parts or contact points. Solid-state sensing enhances pump on/off control without the mechanical shortcomings of traditional float switches.
- Proprietary digital level control first pioneered for residential sump and sewage pumps in 2010.
- Extends average pump life with proven stationary design that out-performs mechanical switches.
- Also available for individual product selection.
Upgrade Option: Pump is also available with the Ion+ Switch, featuring a high water alarm and LED indicators for viewing key statuses in real-time. See the Ion WC33ii+ sump pump.
- 1/3 HP pump with PSC, energy efficient motor: 4.0 amps
- Oil-filled high efficiency PSC motor that uses half the AC power of most ⅓ HP pumps
- Piggyback Ion Switch switch has no moving parts (standard)
- Size allows 2 pumps in 18” basin
- 3 year residential warranty
| Typical Applications | Basement sump Septic Tank Effluent Dewatering |
| Maximum Capacity | Up to 45 GPM |
| Maximum Head | Up to 24‘ |
| Electrical Data | 115 V, 1 Ø, 4 FLA, 60 Hz |
| Motor Data | 1/3 HP, 3450 RPM |
| Recommended Minimum Basin Size | 18" x 24" |
| Automatic Operation | i: Ion Digital Level Control (standard) V: Vertical float |
| Manual Operation | M: Manual |
| Materials of Construction | Cast iron and engineered thermoplastic |
| Power Cord | 10' Standard |
| Discharge | 1-1/2" NPT |
| Solids | 1/2" |
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