VYRSA 36 Anti Frost Plastic Full Circle 20mm Male Double Nozzle 25 degree Trajectory

The Vyrsa 36 is a medium-flow, full-circle plastic impact sprinkler designed specifically for frost protection and standard crop irrigation. Featuring a 3/4" (20mm) male BSP connection and twin nozzles at a 25° trajectory, this model is ideal for orchards, vineyards, and other frost-sensitive crops.

Constructed from high-quality Delrin® plastic, with stainless steel internal components and a hooded spring for added protection, the Vyrsa 36 delivers consistent and reliable rotation under moderate pressure. The dual-nozzle setup includes a main nozzle and a slotted rear baffle-style secondary nozzle for enhanced distribution uniformity. Nozzles can be supplied in brass (recommended) or nylon plastic to suit application needs.

Operating at flow rates between 14 and 55 L/min and a pressure range of 320–420 kPa, the Vyrsa 36 provides dependable performance in both frost control and general irrigation. Enhanced counterweights are moulded into the arm to ensure smooth rotation and stable operation.

SPECIFICATIONS

• Inlet: 20mm (3/4") BSP Male
• Material: Delrin® plastic body with stainless steel internal components
• Spray Pattern: Full-circle
• Nozzles: Dual — 4.0mm and 2.4mm (both 25° trajectory)
• Flow Rate: 14 – 55 L/min
• Operating Pressure: 320 – 420 kPa
• Use Case: Frost protection and crop irrigation

FEATURES 

• Full-circle frost protection sprinkler
• Durable, chemical-resistant Delrin® plastic body
• Hooded spring for protection and reliability
• Optional brass or plastic nozzles
• Balanced arm with integrated counterweights for smooth rotation
• Suitable for vineyards, orchards, and open-field crops
  

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