From the efficient design and the construction material used, the valves are highly durable units with low maintenance requirements.

Sizes 1"-1½"-2"

• Body and cover constructed reinforced nylon with spring and screws to AISI302
• Manual override with internal draining
• Steady opening and shut-off prevents water hammer
• Very low head loss at high flows
• Easy maintenance - total access to internal parts from valve cover
• Working pressure from 0.3 to 10 bar (4.5-145 psi)
• 24v AC current
• 5 year warranty on materials

Pressure Gauges
0-6 Bar & 0-10 Bar

• Oil filled gauges
• Connection ¼" M BSP thread
• Suitable for hard conditions

The 'Olympic 2000' Battery Operated Water Timer is a user-friendly, watertight controller designed to actuate one DC solenoid valve.

• Used on mainlines, these pressure regulating valves allow dynamic regulation of the flow
• The manual opening/closing allows opening of the valve without external water drain

Features

• Globe and 'Y' configuration for high flow rates and low headloss
• Corrosion-resistant plastic construction:

• Smooth valve opening/closing prevents pressure surge problems
• Flow control handle for water flow adjustment
• Operates under a wide pressure range of 0.7 to 10 bar
• Water temperature range up to 80°C

• Delivers plant nutrients directly into the wetted zone (where root development is intensive)
• Uniform fertilizer application
• Higher crop yields due to precise application of fertilizer
• Reduce soil compaction because less equipment runs in the field
• Reduced crop damage because less equipment runs in the field
• Can be used with a large variety of chemicals
• Saves on labour, machinery and fuel costs

How the Venturi works
Our Venturi is water driven, i.e. it is driven by the pressure of the main irrigation pipeline.  The energy to run these devices reduces the irrigation water pressure of the water line.