Pipes , valves, fittings and other accessories in irrigation system

Integrated Rural and Agricultural Development Association (IRADA), Satara
Online Training on
“Advanced Irrigation and Precision Agriculture”
Pipes , Valves, fittings and Other Accessories
By
Er. R. M. Beldar
M. Tech. (Soil & Water Conservation Engineering)

Different Pipe Use For Irrigation
Pipes for Underground water distribution System.
 Non Reinforced Concrete Pipe
 Reinforced Concrete Pipe
 PVC Pipe( Polyvinyl Chloride)
 HDPE Pipe (High Density polyethylene)
Asbestos Pipe
 GI/ CI Pipes (Galvanized iron/Cast iron)
Advanced Irrigation and Precision Agriculture 2

Pipe Use For MIS
Generally Four types of pipes used for MIS System.
 GI/CI Pipes (Galvanized iron/Cast iron)
 PVC Pipe ( Polyvinyl Chloride)
 HDPE Pipe (High Density polyethylene)
 LLDPE Pipe (Linear low density polyethylene)

PVC Pipe
• Features and Specifications
 Manufactured from high quality PVC compound. (Poly Vinyl,)
• Easy to handle and transport.
• Excellent flow characteristics.
• Available as per IS-4985, DIN-8062 and ISO-1452-2.
• Available in sizes from 20 mm (½”) to 560 mm (20”) as per above standards.
• Commonly supplied in 6 m lengths with plain ends or socketed at one end for solvent cement
weld.

Classes of pvc pipe
Pressure Class Pressure in Kg/cm2 Pressure in m of water Allowable pressure in m of water
I 2.5 25 18.75
II 4.0 40 30
III 6.0 60 45
IV 8.0 80 60
V 10 100 75
VI 12.5 125 93.75
PVC Pipes Dimensions as per IS 4985
Pressure 1 Kg/cm2 = 10.33 m

Specification of PVC & GI
PVC pipe outer Dia. in mm Equivalent GI Pipe internal Dia. in inch
20 0.5
25 0.75
32 1
40 1.25
50 1.5
63 2
75 2.5
90 3
110 4
125 4.5
140 5

Difference Between Class I & VI
Class I Class VI
OD = 90 mm
ID = 87.4 mm
ID = 90 – (2 x 1.3)
= 87.4 mm
OD = 90 mm
t = 1.3 mm
ID = 77.8 mm
OD = 90 mm
OD = 90 mm
t = 6.1 mm
ID = 90 – (2 x 6.1)
= 77.8 mm
OD = ID + 2t
ID = OD – 2t
t

Nom.
Outside
Dia. mm
Minimum Wall Thickness in mm
Pressure rating in kg/cm²
2.5 4.0 6.0 8.0 10.0 12.5
20 - - - - 1.1 1.4
25 - - - 1.2 1.4 1.7
32 - - - 1.5 1.8 2.2
40 - - 1.4 1.8 2.2 2.8
50 - - 1.7 2.3 2.8 3.4
63 - 1.5 2.2 2.8 3.5 4.3
75 - 1.8 2.6 3.4 4.2 5.1
90 1.3 2.1 3.1 4.0 5.0 6.1
110 1.6 2.5 3.7 4.9 6.1 7.5
125 1.8 2.9 4.3 5.6 6.9 8.5
140 2.0 3.2 4.8 6.3 7.7 9.5
160 2.3 3.7 5.4 7.2 8.8 10.9
180 2.6 4.2 6.1 8.0 9.9 12.2
200 2.9 4.6 6.8 8.9 11.0 13.6
Dimensions as per IS 4985

Application PVC Pipe
 Used for conveyance of water in drip/sprinkler irrigation systems.
 lift irrigation systems.
 surface irrigation systems and subsoil drainage system.
 potable water supply systems.
 rising main and distribution lines.

Product Details
• Product Specification
Length of Pipe 3 to 6 m
Brand Finolex , Jain or other
Working Pressure 2.5 to 12.5 kg/cm2
Usage/Application Irrigation
Material PVC
UV Resistant Yes
Nominal Size 20 to 400mm
Mean Outside Diameter 20 to 401mm
Class Class 1 to 6

Class 2 PVC Pipe

Class 3 PVC Pipe

HDPE Pipe
• Manufactured from virgin pipe grade raw materials (PE80, PE100).
• Excellent corrosion and chemical resistance.
• Safe for potable water supply.
• Manufactured as per IS-4984, ISO-4427, DIN8074, ASTM D 3035.
• BS-6437 standards in PE-63, PE-80 and PE-100 grades.
• Manufactured from 20 to 2500 mm sizes at various pressure rating
• from 2.5 to 16 kg/cm² (35.5 to 227.5 psi).
• Up to 6" in straight lengths and coils.

Application HDPE Pipe
• Lift and gravity water supply systems.
• Micro & sprinkler irrigation systems.
• Sewerage pumping and effluent disposal systems.
• Column pipes for submersible pumps.
 Use in rain gun system.

HDPE Pipe for Sprinkler
HDPE Pipe for Water supply

LLDPE Pipe
• Manufactured with Premium Grade LLDPE material.
• Makes the tubing durable.
• gives best environmental stress crack resistance (ESCR).
• No Environmental Effects UV stabilised tubing.
• Provided durable tubing with close dimensional tolerances.
 Ease of Installation
 Nominal Diameter : 12, 16, 20, mm and 32 mm .
 Working Pressure : 2.0 kg/cm² to 4 kg/cm²
 Standards : IS / ISO / ASAE / AS / ASTM

Application LLDPE Pipe
• used as laterals in drip irrigation system.
• Used in greenhouses for high pressure foggers, sprayheads and jets application.
• Suitable for landscape, shrubs and turf irrigation.
• Used for widely spaced horticultural plants
• like mango, citrus, guava, apple etc. in group spacings.
• Suitable for multi-seasonal applications.
• Suitable for surface as well as sub surface installations.

Different components in MiS

HEADER ASEMBLY WITH VALVE

Valve’S Use in MiS
Foot Valve
Safety Valve in Header Assembly
• Bypass Valve / Pressure Reducing Valve
• Non Return Valve / Check Valve
• Air release Valve
Flow Control Valve
 Gate Valve
 Butterfly Valve
 Ball Valve /(Hydraulic valve)
oFlush Valve

Safety Valves
Assembly of MIS Valve

Foot Valve
 Foot valve are installed at the end of the pump to avoid Priming.
Maintains water column in suction pipe of the pump.
Available in sizes of 2½”, 3.0” and 4.0” BSPT/NPT
female threaded connections.
Technical Specifications:
Size
(inch)
D
(mm)
W
(mm)
H
(mm)
L
(mm)
2½" 65.0 130.0 148.0 23.0
3" 80.0 153.0 185.0 23.0
4" 110.0 200.0 206.0 30.0

Sl. Description Material
1. Body PVC
2. Nut & Bolt Mild Steel
3. Weight Cast Iron
4. Rubber Flap Nitrile
5. Washer Mild Steel
6. Flange PVC
7. Strainer Nylon

Bypass or Pressure Release Valve (PRV)
 Bypass valve or pressure release valve is provided before the filter.
Reduces higher upstream pressure to lower constant downstream pressure.
To control the flow and water pressure.
The water in excess of design discharge is diverted back to well.
Available in sizes of 2½”, 3.0” and 4.0” inch.

PRV
Extra Water Remove

Non Return Valve (NRV) / Check Valve
Installed just after the pump that pump water to a field at a higher elevation protects the pump
from the back wave of water hammer.
It is also called Check Valve or One Way Valve.
To maintain water column in delivery pipe.
To prevent water flow in the opposite direction.
Available in sizes of ½” to 3.0” inch.
Maximum working pressure 6 kg/cm².

NRV
Water
meter
Inlet with Flapper Outlet

Gate (Sluice) Valve (GV)
It is provided to create pressure difference for the chemigation and fertigation.
It is opens by lifting a gate (wedge) out of the path of the fluid.
Available in sizes of 1½”, 2”, 2½” and 3” BSP Female threaded inlet connections.
 There is no obstruction in the flow path resulting in
very low friction loss.

Gate V

Butterfly Valve (BV)
It is used to control the flow of water and operation is same as ball valve.
In which disk positioned in the center of the pipe.
rod connected to the lever passes through the middle of the disc.
The butterfly valve is a quarter-turn valve.
Available in sizes of 1½”, 2”, 2½” and 3” inch.

Butterfly Valve

Ball Valve (BV)/ Hydraulic Valve
Used for flow control in irrigation & water supply lines.
Easy to install and dismantle.
 Low frictional losses
Available in sizes of 20 to 150 mm ( ½” to 5”inch)

Sl. Description Material
1. Body PVC
2. Nut & Bolt Mild Steel
3. Weight Cast Iron
4. Rubber Flap Nitrile
5. Washer Mild Steel
6. Flange PVC
7. Strainer Nylon
8. Seat Support
'O' Ring
(for sizes 50-
90)
Nitrile
9. Body PVC
10. Stem PVC
11. Stem 'O' Ring Nitrile
12. Handle ABS

Hydraulic Valve (Automation)
Hydraulic Valve

AIr Release Valve (ARV)
 It is safety valve to remove entrapped air and to break the vacuum in the system.
It is releases air in the MIS during start up while in operation continuously.
It is use water supply distribution and long pipeline networks.
Protects irrigation system
Available in sizes of ½” to 2.” BSP/NPT male threaded and
according to pipe size.

Advanced Irrigation and Precision Agriculture

Flush Valve (FV)
Used for facilitate regular cleaning Main and Sub mains pipe.
Suitable for Flushing the entire drip system and Water supply line.
It is fitted at the end of the sub main.
Easy to install and operate.
Available in sizes of 32 to 90 mm( 1” to 3”) inch

Safety Valves
Butterfly Valve

Different type of Fitting use in mis
 GI / CI fitting (Galvanized Iron / Cast Iron)
 PVC Fitting ( Polyvinyl Chloride)
 HDPE fitting (High Density polyethylene)
 Quick Connect Fitting (QC Fitting)
 Poly fitting For LLDPE
• LLDPE (Linear low density polyethylene)
 Other Accessories

PVC Fitting
GI/ CI FittingQC Fitting
Poly Fitting
HDPE Fitting

Different type of Fitting use in mis
 GI / CI fitting- Use for initial of pump for pressurized system.
 PVC Fitting- commonly use for irrigation system ex- Drip and Pipeline.
HDPE fitting – Use for High pressure system and Big pipe Network.
Quick Connect Fitting – Use in HDPE pipe and easy work ex. Sprinkler, Rain gun.
 Poly fitting- Use for Drip Irrigation System.
• Other Accessories

GI / CI Fitting PVC Fitting
CI Flange PVC Flange
Blind Flange (Tailpiece) Flange Adaptor & Rubber Gasket
Blind Flange (Tailpiece) Blind Flange (Tailpiece)
GI Coupler / Socket Coupler / Socket
GI Pipe Nipple Pipe Nipple
GI Elbow Elbow
GI Bend Bend (90° and 45°)
GI Tee (Three Way and for Way) Tee ( Three Way and for Way cross)
GI (MTA) Male Threaded Adaptor (MTA)
GI (FTA) Female Threaded Adaptor (FTA)
GI Union Union
GI Reducer Tee Socket
GI Reducer socket Quick- Fix Repair Coupler (RRJ)
GI End Cap Reducer Tee
Reducer Socket / Bush
Service Saddle


Fittings Available Sizes Use or Application
PVC Flange
Size of Dia. in mm
63, 75, 90, 110, 140 and
160 mm
o Two connect the two PVC pipe
Nipples or two male threaded fittings.
o This is commonly used for joining
pipes in pumping stations, filter plants,
hydraulic laboratories and boiler
houses, etc.
Size of Dia. in Inch
2”, 2.5”, 3”, 4”, 5” and
6’’inch.
 Material – Cast iron (CI)
 Two connect the two GI pipe Nipples
or two male threaded fittings.
 It is use to initial connection of Pump
and Outlet connection of Chamber in
field.
CI Flange


Rubber Gasket
Size of Dia. in mm
63, 75, 90, 110, 140 and 160
mm.
 They are mechanical seals, generally
ring-shaped type and fitted for sealing
flange joints.
 It used joining A flange joint.
 Gaskets are made as per by
construction.
Size of Dia. in mm
63, 75, 90, 110, 140 and
160 mm.
 Use to join a flanged part to the spigot
end of the pipe.
 It hold the blind flange.
 Used to connect the network different
or one material.
PVC Flange Adaptor


PVC Flange Blind
Size of Dia. in mm
63, 75, 90, 110, 140 and
160 mm.  It is plate for covering or
closing end of pipe.
 A flange joint is a connection of
pipes having flange by which
the part are bolted together.
Flange Blind
2”, 2.5”, 3”, 4”, 5” and
6’’ inch.
Material – CI

PVC Fitting
PVC Blind
CI Blind
Rubber Gasket
CI Flange

Size in
inch
Sizes of Different PVC Fitting
Sizes in mm
Flange Flange Adaptor Blind Flange Rubber Gasket
2" 63 63 63 63
2½" 75 75 75 75
3" 90 90 90 90
4" 110 110 110 110
4 ½" 125 125 125 125
5” 140 140 140 140
5 ½ 160 160 160 160


PVC Coupler /Socket
Size of Dia. in mm
20, 25, 32, 40, 50, 63, 75,
90, 110 mm
o Material – high grade engineering plastic
o Two connect the two same dia. PVC pipe.
o Connect pipe to fittings.
GI Coupler / Socket Size of Dia. in Inch
½’’, ¼’’, 1’’, 1 ¼”, 1 ½” ,
2”, 2.5”, 3”, 4”, 5” inch.
Length of Socket
3”, 6”, 9”, 12”, 24” 30”,
1 m and 2 m.
o Material – GI
o Two connect the two GI fittings.
o Connect two pipe Nipples.
o Connect two male threaded fitting.


Length of Nipple
1 ½” , 2”, 2.5”,
3”, 4”, 5” and 6”
7” inch.
 It is a piece of pipe having
thread at both sides, and could
be used for short extension of
irrigation lines.
 It can also be used for
connecting two fittings within
small distance
• To connect two female threaded
GI Fitting.
GI and PVC Pipe Nipple


PVC Elbow Size in mm
20, 25, 32, 40, 50, 63, 75, 90,
110, 140 to 500 mm
Size in Inch
½’’, ¼’’, 1’’, 1 ¼”, 1 ½” 2”,
2.5”, 3”, 4”, 5” to 8’’.
 To Take the connection at 90° at corner.
 With the help of an elbow, the direction of
liquid is changed.
 Use for Outlet connection, corner of field,
and at time Connection of ball valves.
 Normally a 45° or 90° elbow is used.
Size in Inch
1’’, 1 ¼”, 1 ½”, 2”, 2.5”, 3”,
4” , inch.
 Connect the two nipple in 90° at corner.
 To change the direction of flow in 90°.
GI Elbow

GI Reducer Tee
GI Pipe Nipple
Elbow
FTA
Reducer Socket
GI Coupler
Gate Valve
CI Flange
Ball Valve
Venturi
GI Pipe Nipple


PVC Bend Size of Dia. in mm
20, 25, 32, 40, 50, 63, 75, 90,
110, 140 to 500 mm
Size in Inch
½’’, ¼’’, 1’’, 1 ¼”, 1 ½” 2”,
2.5”, 3”, 4”, 5” to 8’’.
 It is used to take the connection on the
curve path of pipeline.
 To change the direction of flow on
curve path.
 It is available in 30°, 45°, 90°.
1’’, 1 ¼”, 1 ½”, 2”, 2.5”, 3”,
4” , inch.
 It is used to take the connection on the
curve path of GI pipe to GI pipeline.
 It is available in 30°, 45°, 90°.
GI Bend


PVC Tee
Size of Dia. in mm
20, 25, 32, 40, 50, 63, 75, 90,
110, 140 to 500 mm
 It is an important fitting with a side
outlet at 90° pipes of various
diameters.
 help in changing the direction of water
or material in a pipe.
 Tees are made in various sizes like
equal or Unequal Tee.
½’’, ¼’’, 1’’, 1 ¼”, 1 ½” , 2”,
2.5”, 3”, 4”, 5” and as per
requirement inch.
 It is use to connection of mainline of
same diameter.
 Give connection three way.
GI Tee


PVC Fore way Cross Tee
Size of Dia. in mm
50, 63, 75, 90, 110, 125
and 140 mm
 When four pipes are joined, a cross is
formed.
 It is also called a cross branch line or a
four-way fitting.
 This fitting has three outlets and one
inlet.
 Cross fittings may deteriorate when
temperatures change, because cross
fitting is made at the centre of the four
connection points.
2”, 2.5”, 3”, 4” , 4 ½ ’’
5” inch.
GI Fore way Cross Tee


PVC Fittings Available Sizes Use or Application
PVC MTA
Size of Dia. in mm
20, 25, 32, 40, 50, 63, 75,
90, 110 mm
 To connect female threaded fitting to a
pipeline.
 To connect PVC pipe to GI pipe and CI
pipe to PVC pipe.
 It is use to outlet connection of pipe to
connect threaded end cap .
Size of Dia. in mm
20, 25, 32, 40, 50, 63, 75,
90, 110 mm
 To connect male threaded fitting to a
pipeline.
 It is used to connect GI pipe to PVC.
PVC FTA


GI Union
1 ½” , 2”, 2.5”, 3”, 4” inch.
 When two ends of pipes are joined, the
pipe fitting used is called union.
 A union is made of three parts namely
a nut, a male end and a female end.
 The male and female ends are
assembled with the support of the nuts,
and necessary pressure is made to
connect the joint.
 To connect the male threaded pipe
 In which Union (Plain x MT), ((Plain x
FT) are available.
Size of Dia. in mm
20, 25, 32, 40, 50, 63, 75
mm.
PVC Union


PVC Fitting Available Sizes Use or Application
PVC Coupler
Size of Dia. in mm
20, 25, 32, 40, 50, 63, 75, 90,
110, 140 to 500 mm
Size in Inch
o Two connect the two same dia. PVC
pipe
o Mostly it is use when pipe is cut and
piece of PVC pipe with socket is not
available then use of coupler.
Size of Dia. in mm
50, 63, 75, 90, 110, 140 to
500 mm
o It is used to repair break in PVC pipe.
o Simply cut out the section of broken pipe,
slightly longer than compressed slip fix,
o apply the glue to fitting and expand slip fix
to fill the gap.
o Two connect the two same dia. PVC pipe.
o In which QFR Bend available.
Quick- Fix Repair Coupler


PVC End Cap
Size of Dia. in mm
20, 25, 32, 40, 50, 63, 75, 90,
110, 140, 160, 180 , 200 mm
 It is use to stop the water flow in
mainline of pipe.
 Farmer used to outlet connection of
pipeline chamber in surface irrigation.
 In which Plain and Threaded end cap
available.
1 ½” , 2”, 2.5”, 3”, 4”, 5”
inch.
 It is use to stop the end of GI pipe.GI End Cap

PVC Bend (90°) PVC Coupler
PVC MTA
END Cap

Size in
inch
Sizes of Different PVC Fitting
Sizes in mm
Coupler Elbow
Bend (45°
& 90°)
Tee MTA FTA Union
End
Cap
Fabricated
Socket
Quick- Fix
Repair Coupler
½" 20 20 20 20 20 20 20 20 20 50
¾" 25 25 25 25 25 25 25 25 25 63
1" 32 32 32 32 32 32 32 32 32 75
1¼" 40 40 40 40 40 40 40 40 40 90
1½" 50 50 50 50 50 50 50 50 50 110
2" 63 63 63 63 63 63 63 63 63 125
2½" 75 75 75 75 75 75 75 75 75 140
3" 90 90 90 90 90 90 90 90 160
4" 110 110 110 110 110 110 110 110 180
4 ½" 125 125 125 125 200
5” 140 140 140 140 225
160 160 160 160 250
180 180 180 180 280
200 200 200 200 315


PVC Fitting Use or Application
Reducer  It is used to connect pipes of different
diameters.
 A reducer may be of various types like
 Reducer socket
 Reducer Tee,
 Reducer Bush and
 Reducer Elbow


PVC Reducer Tee Size of Dia. in mm
63x32x63 mm,
63x40x63 mm
To
110x75x110 mm,
110x75x110 mm
 To connection of smaller diameter pvc pipe
on larger diameter PVC pipe.
 It use connection of mainline to submain
line of different diameter.
 Two end are same dia. And one end is
smaller diameter.
2” x 1 ½” x 2”,
2.5” x 2” x 2.5”
2.5” x 1.5” x 2.”,
3”x 2” x 3”,
3”x 2.5”x 3” inch
 To connection of smaller diameter of GI
pipe on larger diameter of GI pipe.
GI Reducer Tee


PVC Reducer Socket
Size of Dia. in mm
25 x 20 mm, 32 x 20 mm,
32 x 25 mm
To
160 x 110 mm, 160 x 140
mm
 It is use to reduce the size and diameter of
pipeline.
 To reduce the pipe size from larger bore to
smaller bore (Dia.)
 It use connection of mainline to submain
line of different diameter.
2” x 1 ½”, 2.5” x 2”, 2.5” x
1.5”, 3”x 2”, 3”x 2.5” inch
 It is use to reduce the size of GI pipeline
and change the diameter of pipe.
GI Reducer Socket


PVC Fitting Available Sizes Use or Application
PVC Reducer Bush
Size of Dia. in mm
25 x 20 mm, 32 x 20 mm
To
200 x 180 mm, 200 x 160
mm
 Material – Unplasticised Polyvinyl
chloride.
 It used to Reduce the diameter of one
end of a pipe fitting.
Size of Dia. in mm
32 mm x ½” inch, 32 mm x
¾”inch, 40 x ½“inch
To
110 mm x ¾” inch, 110mm x
1” inch.
 It Take small diameter connection.
 It use installation of ARV on submain or
mainline to submain line.
 It is use to connection of pipe for drinking
purpose.
PVC Service Saddle

Reducer Bush
Reducer Socket
Elbow
Reducer Tee
Tee
Pipe Nipple
Service saddle

PVC Reducer Socket PVC Reducer Bush PVC Reducer Tee PVC Service Saddle
40 x 20 mm 40 x 20 mm 63x32x63 mm 32 x ½"
40 x 25 mm 40 x 25 mm 63x40x63 mm 32 x ¾"
40 x 32 mm 40 x 32 mm 63x50x63 mm 40 x ½"
50 x 25 mm 50 x 25 mm 75x40x75 40 x ¾"
50 x 32 50 x 32 75x50x75 50 x ½"
50 x 40 50 x 40 75x63x75 50 x ¾"
63 x 32 63 x 32 90x50x90 50 x 1"
63 x 40 63 x 40 90x63x90 63 x ½ "
63 x 50 63 x 50 90x75x90 63 x ¾"
75 x 40 75 x 40 110x50x110 63 x 1"
75 x 50 75 x 50 110x63x110 mm 75 x ½ "
75 x 63 75 x 63 110x75x110 mm 75 x ¾ "
90 x 50 90 x 50 110x90x110 mm 75 x 1 "
90 x 63 90 x 63 90 x ½ "
90 x 75 90 x 75 90 x ¾ "
110 x 63 mm 110 x 63 mm 90 x 1 "
110 x 75 mm 110 x 75 mm 110 x ½ "

POLY Fitting
Poly Takeoff
Grommet
Poly Joiner
Poly Reducing Joiner
Poly Elbow
Poly Tee
Poly Reducing Tee
Poly Goof Plug
Poly End Plug
Poly End Stop
Poly Threaded adaptor
Poly Threaded Tee
Poly Threaded Elbow
Grommet Plug
Poly Lateral Valve
POLY Fitting use in mis

Poly Fittings

Submain line
Lateral Valve
Grommet &Take off
Plain Lateral
Poly Jioner


Poly Grommet Take off Grommet x Tube
( mm x mm)
12 OD x 8, 12 x 13,
16 OD x 8, 16 OD x 13
mm,
20 OD x 13 mm
 It is use for connection of Plain or
inline lateral from the submain.
 Take hole on the submain using hand
drill then put the grommet on the hole
an after take of fix on grommet.
Size of Dia. in mm
12 OD mm,
16 OD mm,
20 OD mm
It is use to connect two lateral.
It is use connect the plain lateral
to inline lateral.
Poly Joiner


Size of Dia. in mm
Plugs 2.9 mm Size punch
hole
Plugs 3.9 mm Size punch
hole
It is use to close the hole on
plain line or online dripper hole
on the lateral.
Size
Grommet x Drill
(mm x mm)
08 x 11.9 mm,
13 OD x 17.5 mm,
It is use to stop or close the
holes on the submain.
Grommet Plug
Poly goof Plug


Fitting Available Sizes Use or Application
Lateral Mini Valve
Size of Dia. in mm
12 OD x 12 OD mm,
16 OD x 16 OD mm,
20 OD x 20 OD mm
It is connect initial of lateral
after the take off.
It is use to control the flow of
water in lateral.
Size of Dia. in mm
12 OD x 12 OD mm,
16 OD x 16 OD mm,
20 OD x 20 OD mm for poly
barbed fitting
It is connect initial of lateral
after the take off.
It is automatic filter the water in
lateral and impurities are flush
out.
Auto Flush Valve Lateral Filter


Lateral drain Valve
Size of Dia. in mm
12 OD mm,
16 OD mm,
20 OD mm
 It is use in place of end stop to drain
off the dirt from the laterals / Inline.
 It automatically flushes the lateral lines
at starting as well as end of irrigation
cycle.
 Seals at a pressure of 0.3 Kg/cm2 .
Size of Dia. in mm
12 mm
16 OD mm,
20 OD mm
• When inline emitter is damage
it is use to close the hole of
inline emitter on inline lateral.
Inline Plug


Other Accessories Use or Application
Hand Drill  It is use to take hole on the submain for
connection grommet and take-off for lateral
connection in MIS.
 Hole depend on the GTO for 8mm GTO ID a
drill of 11.9 mm and GTO for 13mm GTO ID
use 16.5 mm .
 It is use to Punch on the online lateral for
connection of online dripper.
 In which S Hose punch ( Dia. 2.9 mm) and
Straight Hose punch ( Dia. 3.9 mm)
Punch


Other Accessories Use or Application
Pressure Gauge  It is very important accessories in MIS.
 It is use measurement of pressure of MIS
System.
 In which up to 1 to 7 Kg/cm2 pressure reading
are available.
 It is use to cutting of pipe when different fitting
are connected.
 In which two sided sharp cutting edges.
 Taflon tape – it is use to bind the MT fitting for
leakage purpose
Cutter or Blade
Taflon Tape

Solvent Cement (Solution)
 Used for joining uPVC pressure or non pressure pipes.
Formulated using suspension grade virgin PVC resin.
 Free flowing clear liquid.
Hydrostatic burst strength 25-28 kg/cm² (355 - 400 psi)
after 2 hours curing time.
Available in 10, 25, 50 & 100 ml tube packing &
0.25, 0.5, 1.0, litres in tin packing & 5 litres can.
Application -
Used for joining uPVC pressure or non pressure pipes.

Solvent Cement (Solution)
Technical Specifications:
Pipe Size,
mm
No. of Joints*
per Litre
Pipe Size,
mm
No. of
Joints*
per Liter
20 330 125 45
25 270 140 36
32 225 160 27
40 180 180 20
50 135 200 15
63 125 225 12
75 103 250 9
90 79 280 6
110 54 315 5



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