Page 135 - Toro Irrigation Product Catalogue August 2020

NGE Drip Emitters
™

Application

Precise Pressure Compensating emitter engineered for use in
greenhouses, nurseries and landscape applications for applying
water and nutrients directly to individual plants. Continuously
Self-Flushing diaphragm prevents debris build-up. Available
in Anti-Leak configurations, the NGE AL ensures uniform
flow over long runs, eliminates drainage caused by varying
elevations and ensures even growth across your crops.

Features
• Available in 2 Lph and 4 Lph flow rates
• Low CV for uniform discharge over wide pressure range
• Semi-circle inlet filter and wide turbulent flow path allows
smaller particles to exit the flow path during the self-flushing
cycle
• Available in Anti-Leak configurations for uniform flow over
long runs
• Redesigned drip emitter base features a unique flange with
ribs to prevent the barb from damaging or penetrating too far
into the poly tube
• All components are manufactured with UV and acid resistant
high-grade materials for long field life
• Available in 3 mm barb, 4 mm barb and Male adaptor
• Colour coded for easy identification

NGE PC performance
TM
Emitter Discharge Rate vs. Pressure
2 L/h Operating Specifications
3 L/h
4 L/h
Pressure Compensating Range 8 L/h
10 NGE PC
9
Nominal Flow Rate (Lph) 2 3* 4 8
8
7 6 Recommended Pressure Range (kPa) 60-410
Flow Rate (L/h) 5 4 Emitter Exponent (x) ≤3%
0.0
Coefficient of Variation (Cv)
3
Minimum Filtration Requirement 120 Mesh (125 Micron)
2
1
Colour Blue Green Black Red
0
20 30 40 60 70 100 140 210 280 340 410 410 340 280 210 140 100 70 60 40 30 20 10
Pressure (kPa)
TM
NGE PC ANTI-LEAK PERFORMANCE
NGE PC Anti-Leak performance
TM
Emitter Discharge Rate vs. Pressure
Emitter Discharge Rate vs. Pressure
2 L/h AL Operating Specifications
3 L/h AL
2 L/h Blue
4 L/h AL
4 L/h Black
Pressure Compensating Range
Pressure Compensating Range 8 L/h AL
10 9 NGE PC ANTI-LEAK
9 8 Nominal Flow Rate (Lph) 2 3* 4 8
8 7
Recommended Pressure Range (kPa) 90-410
7
Flow Rate (L/h) Flow Rate (L/h) 6 5 4 5 4 Closing Pressure (kPa) 0.0
6
24
Emitter Exponent (x)
2 2 3 3 Coefficient of Variation (Cv) ≤3%
Minimum Filtration Requirement 140 Mesh (105 Micron)
1 1
0 Light Light Light
0 20 30 40 60 70 100 140 210 280 340 410 410 340 280 210 140 100 70 60 40 30 20 10 Colour Grey
30 40 50 60 70 100 140 210 280 340 410 410 340 280 210 140 100 70 60 40 30 20 10 Blue Green Red
Pressure (kPa)
Pressure (kPa)
* NGE 3 Lph Drip Emitters will become available in late 2019.
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