SUPPLY & EXHAUST HEADERS
Most often used in subsurface systems. Use Techline CV Blank
Tubing if zone is under 5 GPM or PVC/PE pipe if above.
Insert Adapter for 1”
or Larger PE
TLIAPE-B
Insert Adapter
for 1½” or Larger PVC
TLIAPVC-B
½” MPT Adapter
TL050MA
6” Soil Staple
TLS6
SUBSURFACE LAYOUT
LAYOUT TIPS AND RECOMMENDATIONS
Techline CV can be installed subsurface buried evenly up to 6”.
Use guidelines to select which Techline CV to use and how
much to apply properly.
LANDSCAPE & TURF
TECHLINE CV QUICK INSTALL GUIDE
Estimating How Much
Techline CV to Use
Multiply the square footage
of the area x 12, divide that
number by the minimum
recommended row spacing from
the General Guidelines Chart.
(See back of sheet for more
information.)
Fittings
• Techline CV fittings are
recommended. They are
the fastest to install, most
economical and do not require
clamps at pressures less than
50 psi.
• ½” Poly insert fittings with
clamps can be used.
• 700 Series compression
fittings can also be used.
Low Volume
Control Zone Kit
Pre-assembled valve, filter and
pressure regulator is more
convenient to use than separate
valve, filter and pressure
regulator.
Two Models Available:
•
Model # LVCZS8010075-LF
(0.25 - 4.4 GPM)
•
Model # LVCZS8010075-HF
(4.5 - 17.6 GPM)
LOW VOLUME
CONTROL ZONE KIT
For easy installation of a valve, disc
filter and pressure regulator valve
(PRV)* use Netafim’s Low Volume
Control Zone Kit. Models are
available with a pre-assembled
with 1” Control Valve, ¾” Disc Filter
and High/Low Flow Pressure
Regulator
.
Low Flow
(0.25 - 4.4 GPM)
LVCZS8010075-LF
High Flow
(4.5 - 17.6 GPM)
LVCZS8010075-HF
STAPLES
Use one TLS6 staple every 3’ of Techline CV in
sand, every 4’ in loam and every 5 ‘ feet in clay.
MANUAL FLUSH VALVE
Use TLSOV or TLFIG8.
Normally placed along
exhaust header or at the
point farthest away from
the control zone kit.
Install in the valve box with
a gravel sump.
Shut-off Valve
TLSOV
Figure 8 Line End
TLFIG8
TECHLINE CV DRIPLINE
Start rows of Techline CV 2” from
hardscapes and 4” from softscapes.
Techline CV Dripline
TLCV
