D190-G3 Water Rotary Joint
The D190-G3 straight-through water rotary joint features a single-channel design.
It is made of a 304 stainless steel body and a 316 stainless steel elbow.
Equipped with a balanced mechanical seal and a silicon carbide/graphite seal, the bearing and oil seal structure prevents rusting, making it suitable for general water transmission.
product drawing
product parameters
| Technical Parameters | |
| Medium | Water |
| Max. Temperature | 120℃ |
| Max. Pressure | 10 bar |
| Max. Speed | 750 RPM |
| Housing Material | Stainless Steel 304 |
| Seal Material | SIC/Graphite |
product features
Smooth straight flow channel, low pressure loss
Stainless steel construction, excellent corrosion resistance
Durable combined seal, stable leak‑proof performance
Oil seal protects bearing from water and dust, providing anti‑rust protection
Steady rotation, ideal for industrial cooling and water circulation
FAQ
A1: The stainless steel material ensures good anti‑corrosion performance in water service.
A2: The premium seal combination reduces wear and avoids water leakage.
A3: It isolates moisture and impurities, protecting the internal bearing parts.
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