The SOBR-17-N is a drencher-type sprinkler head (designation DUSO RNo1.28-R3/4/VZ) for water distribution in irrigation and water-curtain systems. Compact at 96x52 mm and 0.175 kg, it connects via a standard R3/4 thread and operates across supply pressures from 0.1 to 1.2 MPa, covering a protected area of 9.6 m² per head with a performance factor of 1.28 and a rated operating temperature of 68.
The wide pressure tolerance lets system designers run the same head across gravity-fed and pumped networks, while the standard thread simplifies retrofit onto existing pipework. Sprinkler heads are specified in quantity — dozens to hundreds per project — which the 200-piece minimum order at approximately 9 USD per unit reflects.
The product targets irrigation distributors, fire-protection and water-curtain system integrators, and agricultural suppliers. The Russian manufacturer produces the head serially with technical documentation for project specification and export shipment.
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