✅ Wilo HWJ 204-X EM 50L | Stainless Steel Water Booster System - Termix.ro
Description
Wilo-Jet HWJ 204-X EM 50L EPDM Booster Set – Stainless Steel Pump & High-Capacity Expansion Tank
✨ Product Benefits: Wilo-Jet HWJ 50L EPDM
Premium Stainless Steel Construction: The pump housing, impeller, and shaft are all made of high-grade stainless steel, ensuring total corrosion resistance and superior equipment lifespan. 🛡️
High-Quality EPDM Membrane: The 50-liter tank is equipped with an EPDM diaphragm, offering better resistance to mechanical fatigue and full compliance for drinking water safety.
Large 50-Liter Expansion Tank: The generous volume significantly reduces the frequency of motor start/stop cycles, saving electricity and protecting system components (pressure switch, membrane).
Powerful & Efficient Motor: The 1.0 kW (P2) single-phase motor provides a 6.2 A rated current, capable of maintaining high flow rates for complex domestic applications.
Operational Reliability: The CVPFF-type mechanical seal guarantees a secure barrier against leaks, protecting the motor over the long term. ⚙️
Plug & Play: The system includes a pressure gauge, pressure switch, and power cable with a plug. It is delivered pre-assembled for quick and easy installation.
🛠️ Installation Recommendations:
Priming: Before the first use, the pump body must be completely filled with water through the dedicated port to ensure proper self-priming.
Protection: While the booster set is robust, we recommend installing a particle filter on the suction line to protect the stainless steel impeller from sand or coarse sediment.
Tank Maintenance: Every 6 months, check the air pressure in the expansion tank (this should be approximately 0.2 bar below the pump's "cut-in" pressure).
📊 Detailed Technical Sheet: Wilo-Jet HWJ 204-X EM
| Category | Parameter | Technical Details |
| Identification | Brand / Manufacturer | Wilo (Germany) |
| Model | Jet HWJ 204-X EM 50L EPDM | |
| Hydraulic Data | Max. Operating Pressure | 6 bar |
| Max. Flow Rate (Q) | Approx. 5 m³/h | |
| Max. Suction Depth | 8 m | |
| Inlet/Outlet Connection | Rp 1" (Internal Thread) | |
| Expansion Tank | Gross Tank Volume | 50 Liters |
| Diaphragm Type | EPDM (High Durability) | |
| Motor Data | Rated Power (P2) | 1.0 kW (P1: 1.1 kW) |
| Power Supply | 1~230 V, 50 Hz | |
| Rated Current ($I_N$) | 6.2 A | |
| Rated Speed | 2900 rpm | |
| Materials | Pump Housing / Body | Stainless Steel |
| Impeller / Shaft | Stainless Steel | |
| Mechanical Seal | CVPFF (Carbon/Ceramic) | |
| Sealing Material | NBR | |
| Operating Limits | Fluid Temperature | +5 °C ... +35 °C |
| Ambient Temperature | +3 °C ... +40 °C | |
| Insulation Class | B / Protection Rating IP44 |
Invest in German quality for your home! Buy the Wilo-Jet HWJ 50L today! 🛒
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