Model 861- Large Wetting Diameter

Applications:

  • The product is designed for irrigation of mature trees with large root zone.
  • Product can be used for low precipitation rate and high uniformity overlapping irrigation in greenhouses.
  • Product can be used for upside down irrigation in greenhouses and nurseries in places where a lower angle of throw is required.
  • Applicable for landscape, cooling and frost protection systems.

Technical Specifications:

  • Wide range of nozzles to meet all applications 35-160 liters per hour (0.15-0.70 gpm).
  • Nominal Flow rate at 2.0 bar (29 psi).
  • Working pressure maximum range 1-3 bar (14.5-43.5 psi).
  • Optimal working pressure range 1.4-2.2 bar (20-32 psi).
  • Large wetting diameter: 5.5-9.0 m (18-30Ft).
  • Recommended overlapping spacing in wind protected areas:
    Upright position up to 6X6 m (20x20Ft). Inverted: Rectangular overlapping up to 5x5 meters (16x16 ft). One row of emitters up to 6.0 m (20 Ft) hot house width. Two rows of emitters up to 12 m (39 Ft) hot house width.
  • 861 series can be supplied as PC (pressure compensated) emitter.

861 wetting diameter at 2.0 bars (29PSI)

Nozzle Diameter NozzleColor FlowRate 861
mm inch   lph gpm m Ft
0.8 0.035   35 0.15 5.5 18
0.9

0.039

 

40

0.18

5.5 18
1.0

0.043

 

50

0.22

6.3 21
1.1

0.047

 

60

0.26

6.9 23
1.2

0.050

 

70

0.31

7.0 23
1.3

0.055

 

90

0.39

7.0 23
1.4

0.058

 

105

0.46

7.5 25
1.5

0.066

 

120

0.53

8.1 27
1.7

0.070

 

140

0.62

8.5 28
1.8

0.071

 

160

0.70

9.0 30

Комплект орошения рассчитан на работу со спринклерами с расходом воды 40 литров в час. Ниже приведена схема размещения спринклеров.

Расположение на поле

 

Component It.
1 NLT25 T 25 мм 6
2 NLE25 angle 25 мм 2
3 NLP25 end 25 мм 8
4 N1 nipel 1'' 3
5 NL251M connect 25*1''M 1
6 NLT251M T 25*1''*25 1
7 STF1 T 1''F*1''F*1''F 2
8 NLE1M angle 1''М 5
9

VMF34 valve 3/4''

2
10 861, 40 l/h sprincler 100
11 WEDG-35 stand 35 см 100
12 4/7-060CC tape ПЭ 30 cm 100
14 PLUG 100
16 NL25 connector 4
17 SF1P120L filter 2
18

SBV1FT valve 1''F*1''F

3
19 G75-C-1W Controller 1'' 1
20 Toll 2

 

SET Specification:


Photo above right - sprinkler installation for PE pipe and flexible hose.

Right photo below - a set of tools.

монтаж спринклеров 861

монтажный инструмент

Model 861- Large Wetting Diameter

Applications:

  • The product is designed for irrigation of mature trees with large root zone.
  • Product can be used for low precipitation rate and high uniformity overlapping irrigation in greenhouses.
  • Product can be used for upside down irrigation in greenhouses and nurseries in places where a lower angle of throw is required.
  • Applicable for landscape, cooling and frost protection systems.

Technical Specifications:

  • Wide range of nozzles to meet all applications 35-160 liters per hour (0.15-0.70 gpm).
  • Nominal Flow rate at 2.0 bar (29 psi).
  • Working pressure maximum range 1-3 bar (14.5-43.5 psi).
  • Optimal working pressure range 1.4-2.2 bar (20-32 psi).
  • Large wetting diameter: 5.5-9.0 m (18-30Ft).
  • Recommended overlapping spacing in wind protected areas:
    Upright position up to 6X6 m (20x20Ft). Inverted: Rectangular overlapping up to 5x5 meters (16x16 ft). One row of emitters up to 6.0 m (20 Ft) hot house width. Two rows of emitters up to 12 m (39 Ft) hot house width.
  • 861 series can be supplied as PC (pressure compensated) emitter.

861 wetting diameter at 2.0 bars (29PSI)

Nozzle Diameter NozzleColor FlowRate 861
mm inch   lph gpm m Ft
0.8 0.035   35 0.15 5.5 18
0.9

0.039

 

40

0.18

5.5 18
1.0

0.043

 

50

0.22

6.3 21
1.1

0.047

 

60

0.26

6.9 23
1.2

0.050

 

70

0.31

7.0 23
1.3

0.055

 

90

0.39

7.0 23
1.4

0.058

 

105

0.46

7.5 25
1.5

0.066

 

120

0.53

8.1 27
1.7

0.070

 

140

0.62

8.5 28
1.8

0.071

 

160

0.70

9.0 30

Комплект орошения рассчитан на работу со спринклерами с расходом воды 40 литров в час. Ниже приведена схема размещения спринклеров.

Расположение на поле

 

Component It.
1 NLT25 T 25 мм 6
2 NLE25 angle 25 мм 2
3 NLP25 end 25 мм 8
4 N1 nipel 1'' 3
5 NL251M connect 25*1''M 1
6 NLT251M T 25*1''*25 1
7 STF1 T 1''F*1''F*1''F 2
8 NLE1M angle 1''М 5
9

VMF34 valve 3/4''

2
10 861, 40 l/h sprincler 100
11 WEDG-35 stand 35 см 100
12 4/7-060CC tape ПЭ 30 cm 100
14 PLUG 100
16 NL25 connector 4
17 SF1P120L filter 2
18

SBV1FT valve 1''F*1''F

3
19 G75-C-1W Controller 1'' 1
20 Toll 2

 

SET Specification:


Photo above right - sprinkler installation for PE pipe and flexible hose.

Right photo below - a set of tools.

монтаж спринклеров 861

монтажный инструмент

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