| ITEM CODE or Model: | DNSS25D |
|---|---|
| ITEM NAME | Rotary Union Series DNSS25 |
| Shaft Thread Size | 1 Inch |
| ITEM WEIGHT | NET WT 3.300 KG |
| MATERIAL | Stainless Steel (SS304 / SS316) |
| FINISH | Precision Machined & Polished |
| BRAND | Genuine TECHNO & AMYUR – Exceed Your Vision |
| COO | MADE IN BHARAT (IN) |
| Type | Dual Flow |
| Design | R.H / L.H / Split Design |
| Media Compatibility | Hot Water / Cold Water |
| Operating Temperature | Up to 180°C |
| Maximum Speed | 350 MPM |
| Maximum Pressure | 15 kg/cm² |
| Material Details | Below |
| Rotary Body | Heavy-duty stainless steel (SS 304 IC Cast) |
| Bonnet | SS 304 |
| Rotor Shaft | Forged stainless steel for enhanced durability |
| Seal | Anti-wear stationary floating seal (Carbon/CFT) |
| O-Ring | Viton for high-temperature resistance |
| Spring & Washer | Stainless steel (SS 304) |
| Bearings: | FAG double-bearing, self-supported design |
| Connections | Bellow |
| Syphon Size | 3/8 |
| Inlet | 1 |
| Outlet | 3/4 |
TECHNO CNC presents the Rotary Union Series DNSS25, a precision-engineered rotary joint designed for continuous and leak-free transfer of fluids between stationary pipelines and rotating equipment.
The DNSS25 series is widely used in laminating machines, printing cylinders, chill rolls, and industrial rotating drums, where consistent fluid flow is critical. It supports media such as water, air, oil, and coolant, making it highly versatile across industries.
Constructed with a stainless steel body and forged rotor shaft, this rotary union ensures durability, corrosion resistance, and long service life. The integrated carbon/PTFE mechanical sealing system minimizes leakage and ensures stable operation under high-speed conditions.
With a double bearing support system, the unit provides smooth rotation, reduced vibration, and extended maintenance intervals. These rotary unions are typically rated for pressures up to 15 kg/cm² and temperatures up to 180°C, making them suitable for demanding industrial applications.
Key Features
High-quality SS304 / SS316 construction| USES | Continuous Fluid Transfer in Rotating Systems |
|---|---|
| MOQ | Custom or Bulk Orders Accepted |
| PACKAGE | GWT 3.850 kg, Box Size 34 x 21 x 18 CM, As per Item Geometry and Quantity |
| AVAILABILITY | Ready to Ship or Made-to-Order |
| EST. SHIP | Fast Global Delivery with Secure Logistics |
| UPDATE | 28/03/2026 J |
| PQ | Rex Mayur PM |
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