VYRSA 70 Brass Full Circle 20mm Male Double Nozzle 26deg X 22deg Trajectory

The Vyrsa 70 is a heavy-duty, full-circle brass impact sprinkler designed for large-scale agricultural irrigation. Featuring a dual-nozzle configuration and a robust 20mm (3/4") male BSP connection, this sprinkler delivers powerful, long-distance water distribution ideal for crops like cereals, alfalfa, sugar beet, leafy vegetables, and tubers.

Built from solid brass with stainless steel springs and shafts, the Vyrsa 70 is engineered for durability and high performance—even in challenging environments. Its internal components, including Teflon and special polycarbonate washers, offer superior chemical resistance, making it suitable for use with aggressive fertilizers.

This model comes with a main nozzle (4.8mm) set at a 26° trajectory and a secondary nozzle (3.2mm) at 22°, enabling optimized distribution uniformity. Designed to operate efficiently across a wide range of pressures (1.75 to 4.5 bar) and flow rates (620–3360 L/h), the Vyrsa 70 delivers a consistent spray radius of 14.5 to 21.4 metres. It also features a rotation speed of approximately 40 seconds per full cycle (at 3 bar with 4.4 x 2.4 mm nozzles).

FEATURES

• High-resistance construction for long field life
• Compatible with most fertilizers and aggressive water conditions
• Full-circle operation for uniform coverage
• Equivalent to NAAN 233, Toro Model S, President, and Monsoon sprinklers

SPECIFICATIONS

• Inlet: 20mm (3/4") BSP Male
• Material: Brass with stainless steel and Teflon components
• Spray Radius: 14.5 – 21.4 m
• Flow Rate: 15.7 – 87.2 L/min (620 – 3360 L/h)
• Operating Pressure: 1.75 – 4.9 bar (250 – 490 kPa)
• Nozzles: Double — Main (4.8 mm at 26°), Secondary (3.2 mm at 22°)
• Rotation Speed: ~40 sec/rev at 3 bar

RECOMMENDED SPACING

• Rectangular layouts: 18–20 m (59x59 ft to 65x65 ft)
• Triangular layouts: 18–20 m (59x65 ft to 65x65 ft)