Micro Irrigation / Products & Services
Our
products are well accepted in the market
place. The mainstay of our product portfolio
is a range of 'Integral drip lines' branded
'Easydrip' & 'Ecodrip', and their variants.
Our drip installations are functioning successfully
in over 40000 hectares spanning a variety
of crops such as Sugarcane, Cotton, Banana,
Vegetables, Horticulture & Floriculture
sites, etc., in five states of India namely
Andhra Pradesh, Karnataka, Tamil Nadu, Maharashtra
and Gujarat. A team of forty qualified and
well-trained agriculture engineers and graduates
and a set of seventy distributors support
our Sales and Marketing efforts.
We have established high standards for our
products and services. Compliance with BIS
requirements being the minimum. We have
some of the 'firsts' in the industry to
our credit such as conducting periodic installation
audits, making micro-irrigation systems
user-friendly by training the farmers and
providing user manuals in local languages,
etc.
Following is the list of our products with
technical specifications and usages.
|
| Product |
Technical
Specifications |
Usage |
| Head
Control Unit |
| Non Return
valve |
 As
per IS 778:1984
specifications
Class
1
Working
pressure-1.0 MPa
Available
in different
sizes
from 1.5" to 4"
Model
horizontal type
Screwed
female ends to BSP |
Prevents
Backflow |
|
Air-Release
Valve
|
Screwed
male end
Plastic
body
Available
in 1" size |
Releases
entrapped air |
Vacuum Breaker
Valve
|
Plastic
body
Available
in ½" size
Screwed
male end |
Break vacuum
in the
system by sucking air
from atmosphere |
|
Hydro-Cyclone
Filter |
Available
in 2"& 3" inlet/outlet size
Available
in flow range
20
& 40 m3 /hr.
Threaded/flanged
end connection
MS
powder coated body
Nominal
operating
pressure
2 bar
Clean
pressure drop 0.2 bar
Maximum
pressure 6 bar |
Sand
separator |
|
| Media
Filter |
Available
in 2", 2.5"&3"
inlet/outlet
size
Available
in flow range 10-40 m3 /hr.
Media
used quartz of 2 to 4 mm grade
Threaded/flanged
end connection
MS
powder coated body
Nominal
operating pressure 2 bar
Maximum
pressure 5 bar
Clean
pressure drop 0.2 bar |
Removal
of organic
impurities present
in water source |
|
Screen
Filter |
As
per IS 12785:1994 specifications
Available
in 2", 2.5"& 3" inlet/
outlet
size
Available
in flow range 10-40 m3 /hr.
Aperture
size 125 micron (120 mesh)
Male
threaded end connection
MS
powder coated body
Nominal
operating pressure 2 bar
Maximum
pressure 5 bar
Clean
pressure drop 0.2 bar |
As
a control filter,
effective against
suspended solids |
|
| Disc
Filter |
Available
in 1.5", 2" & 3" inlet/
outlet
size
Flow
range 8-40 m3/hr.
Polypropylene
body for 1.5" &
2"
sizes
MS
powder coated body for 3" size
Standard
mesh size 120 |
As
a control filter,
effective against
suspended solids |
|
| Fertiliser
Tank |
Available
in 30, 60 & 90 liter capacity
MS
powder coated body
Nominal
operating pressure 1 bar
Maximum
pressure 5 bar
Head
loss during fertigation 0.3 bar
Resistant
to chemicals commonly
used
through irrigation |
Fertilizer
Injection |
| Pressure
gauge |
Pressure
range 0-4 bar
Least
count 0.2 bar
Fitted
with cock valve for enabling on/
off with main pressure |
Check System
Pressure |
|
| Throttle
Valve |
As
per IS 778:1984 specifications
Class
1
Available
in 1.5", 2", 2.5"& 3" size
Screwed
female ends to BSPT
Gun
metal body
Maximum
working pressure 10 bar |
Controlling
main flow
Enabling
fertilizer
application
by
creating
pressure differential |
|
| Water
Carrier System Components |
| PVC
pipe for main and submain |
As
per IS 4985:2000
Available
in all sizes from
40mm
to 140mm |
Used as main
and
submain line in
drip system |
| Control valve
|
Available
in 1", 1.5", 2",
2.5"
& 3" sizes
Polypropylene
body
Threaded
type connections |
Controlling
Sectional Flow |
|
| Flush
valve |
Available
in 40, 50 & 63 mm sizes
Made
of PVC
Solvent
glue type of connection |
Flushing
out impurities
from the sub-main |
|
| Water
Distribution System Components |
| Emitting
Pipe |
Model:
easy drip
As
per IS 13488:1992
Available
in different classes
Outside
dia. -16 mm & 12 mm
Available
in different class
Uniformity
category-A
Working
pressure range: 0.5-2 bar
Nominal
emission rate 2 & 4 lph
Nominal
operating pressure 1 bar
Non
- pressure compensating
Emitter
spacing from 30-150cm |
In
vegetables, sugercane,
cotton, banana, papaya,
strawberry, grapes,
tobacco,flowers and
medicinal plants. |
|
| Plain
Lateral 16mm |
As
per is 12786:1989
Class-I
&II
Outside
dia.-16mm
Wall
thickness class I : 1.25 -
1.35mm
class
II : 1.45 - 1.55mm
Grade
of polythene pe-25
Working
pressure range 2.5 - 4 bar |
Used
as lateral pipe
in various micro-irrigation
system such as drip,
micro sprinkler,
micro-sprayer, jets,
foggers etc |
|
| |
|
|
| Plain Lateral
12mm |
As
per is 12786:1989
Class-I
&II
Outside
dia.-12mm
Wall
thickness class I : 1.05 - 1.15mm
class
II : 1.15 - 1.25mm
Grade
of polythene pe-25
Working
pressure range 2.5 - 4 bar |
Used as lateral
pipe
in various micro-irrigation
system such as drip,
micro sprinkler,
micro-sprayer, jets,
foggers etc |
|
| |
|
|
| On-line dripper
8 lph |
Model
name "Superdrip 8 lph"
As
per IS 13487:1992
Unique
two piece dripper with
locking
arrangement
Uniformity
category - a
Nominal
emission rate 8 lph
Nominal
operating pressure 1 bar
Non-pressure
compensating emitter
Working
pressure range 0.5-2 bar |
Suitable
for orchards,
plantations,
field crops etc. |
|
| |
|
|
| On-line dripper
4 lph |
Model
name "Superdrip 4 lph"
As
per IS 13487:1992
Unique
two piece dripper with
locking
arrangement
Uniformity
category - a
Nominal
emission rate 4 lph
Nominal
operating pressure 1 bar
Non-pressure
compensating emitter
Working
pressure range 0.5-2 bar |
Suitable
for orchards,
plantations,
field crops etc. |
|
| |
|
|
| Spaghetti
6mm |
|
As extension
tube
for on-line
emitters, jets, foggers |
|
| |
|
|
| Sprinkler
nozzle |
As
per IS12232:1987 & 1999
Impact
drive
Recommended
working pressure
2-4
bar
Effective
working pressure 3 bar
Nominal
flow 2200 lph at 3 bar
Diameter
of coverage 28m at 3 bar
pressure
Coefficient
of distribution
uniformity
(CDU) 85 - 90% |
Groundnut,
grams,
soybean, sunflower,
wheat, fodders |
|
| |
|
|
| HDPE pipe
with QRC |
As
per IS 14151:1999
Available
in 63, 75 & 90
and
110 mm size
All
class
Length
of pipe 6m |
In movable
sprinkler
irrigation system |
|
| Jets,
Micro-sprayers & Micro - sprinklers |
Low
maintenance
open
spray jets which
excel
in performance
and
reliability
Wide
range of spray
patterns
and trajectories.
Colour
coded nozzles for
flow
rate identification |
Specifically
designed
for
orchards, vineyards,
oil
palms, coconut,
and
horticultural plants.
Ideal
for plants having
high
water requirement
and
wide spread
root zone.
Suitable
for home
gardens
and landscape gardens. |
|
| |
|
|
| Super fogger |
Low
discharge 10lph with
dia of coverage 1to1.2m
Operating
pressure range 1.5to
2.5 kg/cm2 |
Ultra
fine droplet
facilitates very
effective
humidification/ cooling.
Wide
range of
applications viz. Cooling,
humidification in green
houses/ live stock structure
like poultry.
Highly
suitable for
cardamom
where precise irrigation
as well as micro
climate creation |
|
www.nagarjunafertilizers.com |
