Project Description

Advanced flow sensors designed specifically for the irrigation industry. Our flow sensors wires directly to the SmartLink™ Aircard with Flow, enabling web-based flow management from your SmartPhone, Tablet, or Computer.

  • Threaded retaining nut makes it easier to service in a valve box
  • The molded mounting tee provides consistent measurements and overall improved performance
  • Four bladed lightweight impeller is sensitive enough to measure lower flow rates
  • Smart electronics capable of better signal filtering
  • Affordable enough to install on nearly all new and old systems

SLFSI-TXX

SLFSI-SXX

SLFSI-BXX

 

Models SLFSI-T10
1″ Tee Type Insert Flow Sensor – Used with the SmartLink Flow Aircard


SLFSI-T15
1  1⁄2″ Tee Type Insert Flow Sensor – Used with the SmartLink Flow Aircard


SLFSI-T20
2″ Tee Type Insert Flow Sensor – Used with the SmartLink Flow Aircard

SLFSI-S30
3″ Saddle Type Insert Flow Sensor – Used with the SmartLink Flow Aircard


SLFSI-S40
4″ Saddle Type Insert Flow Sensor – Used with the SmartLink Flow Aircard

SLFSI-B15
1  1⁄2″ Brass Tee Type Insert Flow Sensor – Used with the SmartLink Flow Aircard
Professional Materials Impeller – HDPE (High Density Polyethylene)
Shaft – Tungsten Carbide
O-ring — Buna-N
Saddle, Sensor Housing, Retaining Nut — Type 1 PVC
Impeller – HDPE (High Density Polyethylene)
Mounting Tee & Retaining Nut – Lead Free Bronze Alloy C89833 Federalloy I-836
Shaft – Tungsten Carbide
O-ring — Buna-N
Sensor Insert – Type 1 PVC
Pressure Rating 150 PSI @ 90º F 250 PSI Maximum working pressure
Temperature Range 32º F to 140º F (0º to 60º C)
Output Signal Frequency Range: 0.3 Hz to 200 Hz
Output Pulse: 5 ms +/-25%
Transducer Performance Quiescent current: 600 uA@8 VDC to 35 VDC max.
Quiescent voltage: (VHigh)= Supply Voltage – (600uA X Supply Impedance)
On State: (VLow)= Max. 1.2 VDC@50mA current limit, (10Ω +0.7VDC)
Quiescent current: 120 uA@8 VDC to 35 VDC max.
Off State: (VHigh)= Supply Voltage – (120uA X Source Resistance)
On State: (VLow)= Max. 0.85 Volts@50mA, (10Ω +0.7VDC)
Flow Range 0.25 to 12 FPS 0.50 to 15 FPS
1″ tee: 0.86 to 52 GPM
1 1⁄2″ tee: 1.8 to 108 GPM
2″ tee: 2.8 to 170 GPM
3″ saddle: 6 to 300 GPM
4″ saddle: 10 to 480 GPM
3 to 90 GPM (11 to 340 LPM)
Electrical Cable 2 single conductor solid copper U.L. listed #18 AWG leads with direct burial insulation
Lead length: 48 inches
Wiring may be extended up to 2,000 feet with direct burial, twisted pair shielded cable

Design Specifications


How To Specify

MODEL Pop-Up Height
LX4PRS30 4″ 10 cm
LX6PRS30 6″ 15 cm
LX12PRS30 12″ 30 cm
LX4PRS30-CV 4″ 10 cm
LX6PRS30-CV 6″ 15 cm
LX12PRS30-CV 12″ 30 cm
LX-NP Snap-on cover
Categories: How to Specify, Sprays
MODEL Pop-Up Height
LX3 3″ 7,6 cm
LX4 4″ 10 cm
LX6 6″ 15 cm
LX12 12″ 30 cm
LX4-CV 4″ 10 cm
LX6-CV 6″ 15 cm
LX12-CV 12″ 30 cm
LX-NP Snap-on cover
LX-EXT 6″ riser extension
Categories: How to Specify, Sprays
MODEL DESCRIPTION Factory Installed Options (choose one) Valve Dimensions
Length Width Height
8200CR-10D 1” Red Brass Valve – 24VAC with Flow
Control
-XPR
Pressure Regulator–
the Weathermatic
XPR pressure regulating
module senses
inlet pressure and
maintains constant
outlet pressure.
-NP
Non-potable alert flow
handle may be substituted
for the standard
flow handle
8200CR-12D 1 1⁄4” Red Brass Valve – 24VAC with Flow
Control
8200CR-15D 1 1⁄2” Red BrassValve – 24VAC with Flow
Control
8200CR-20D 2” Red Brass Valve – 24VAC with Flow
Control
8200CR-25D 2 1⁄2” Red Brass Valve – 24VAC with
Flow Control
8200CR-30D 3” Red Brass Valve – 24VAC with Flow
Control
Pressure Loss
Flow
gpm
8200CR-10 8200CR-12D 8200CR-15D 8200CR-20D 8200CR-25D 8200CR-30D Flow m3/h 8200CR-10 8200CR-12D 8200CR-15D 8200CR-20D 8200CR-25D 8200CR-30D
1″ 1 1⁄4″ 1 1⁄2″ 2″ 2 1⁄2″ 3″ 1″ 1 1⁄4″ 1 1⁄2″ 2″ 2 1⁄2″ 3″
0 – 10 1.5 max           0 – 2,3 0,10 max          
12 1.8*           3,0 0,14*          
16 2.4 1.9*         4,0 0,19 0,15*        
20 3.1 2.3 1.4*       5,0 0,25 0,19 0,11*      
25 4 3 1.7       6,0 0,30 0,22 0,13      
30 4.9 3.5 2.1       7,0 0,35 0,26 0,15      
35 5.9 4.1 2.5       8,0 0,42 0,30 0,17      
40 7.2 4.7 2.9 1.1*     9,0 0,50 0,33 0,20 0,08*    
45   5.5 3.3 1.3     10,0   0,37 0,23 0,08    
50   6.3 3.7 1.5     11,0   0,43 0,25 0,10    
55     4.2 1.8     12,0     0,28 0,12    
60     4.8 2 1.0* 0.5* 14,0     0,35 0,15 0,08* 0,04*
70     6.2 2.6 1.4 0.7 16,0     0,43 0,19 0,10 0,05
80     7.9 3.4 1.8 0.9 18,0     0,54 0,24 0,12 0,06
90     10.1 4.3 2.1 1.1 20,0     0,68 0,29 0,15 0,08
100       5.3 2.6 1.3 24,0       0,42 0,20 0,10
120       8 3.6 1.8 28,0       0,61 0,27 0,13
140       12 4.8 2.4 32,0       0,84 0,34 0,17
160       18.2 6.1 3.1 36,0       1,23 0,42 0,21
180         7.5 3.8 40,0         0,51 0,27
200         9.1 4.6 50,0         0,77 0,40
250         14 7.1 60,0         1,09 0,56
300         19.6 10.1 70,0         1,45 0,76
350           13.8 80,0           1,00
400           19.3 90,0           1,34
MODEL DESCRIPTION Factory Installed Options (choose one) Valve Dimensions
Length Width Height
MAX-DW-10 Dirty Water 1″ 24 VAC -XPR
Pressure Regulator–
the Weathermatic
XPR pressure regulating
module senses
inlet pressure and
maintains constant
outlet pressure.
-NP
Non-potable alert flow
handle may be substituted
for the standard
flow handle
5″ 3.13″ 4.75″
MAX-DW-15 Dirty Water 1 1⁄2″ VAC with Flow Control 5.75″ 4.5″ 4.88″
MAX-DW-20 Dirty Water 2″ VAC with Flow Control 7.25″ 5″ 6″
Pressure Loss
Flow
gpm
MAX-DW-10
1″
MAX-DW-15
1 1⁄2″
MAX-DW-20
2″
Flow
m3/h
MAX-DW-10
1″
MAX-DW-15
1 1⁄2″
MAX-DW-20
2″
0-4 1.2 max     0-0,9 0,08 max    
6 1.4     1,0 0,10    
8 1.6     2,0 0,12    
10 1.7*     2,5 0,13*    
15 2.0     3,0 0,14    
20 2.3 1.3*   5,0 0,18 0,10*  
25 3.0 1.6   6,0 0,24 0,12  
30 4.3 1.9   7,0 0,32 0,14  
35 6.0 2.4   8,0 0,43 0,17  
40 7.7 3.0 2.3* 9,0 0,54 0,21 0,16*
45 9.5 3.8 2.4 10,0 0,64 0,26 0,17
50 11.5 4.6 2.6 11,0 0,77 0,31 0,17
55   5.6 2.7 12,0   0,37 0,18
60   6.7 2.9 14,0   0,51 0,20
70   9.5 3.3 16,0   0,68 0,23
80   13.0 3.4 18,0   0,90 0,23
90     4.2 20,0     0,29
100     5.2 22,0     0,34
110     6.7 24,0     0,42
120     7.7 26,0     0,50
130     8.8 30,0     0,62
MODEL DESCRIPTION Factory Installed Options (choose one) Valve Dimensions
Length Width Height
BB-10 Dirty Water 1″ 24 VAC -XPR
Pressure Regulator–
the Weathermatic
XPR pressure regulating
module senses
inlet pressure and
maintains constant
outlet pressure.
-NP
Non-potable alert flow
handle may be substituted
for the standard
flow handle
5″ 3.13″ 4.75″
BB-15 Dirty Water 1 1⁄2″ VAC with Flow Control 5.75″ 4.5″ 4.88″
BB-20 Dirty Water 2″ VAC with Flow Control 7.25″ 5″ 6″
Pressure Loss
Flow
gpm
BB-DW-10
1″
BB-DW-15
1 1⁄2″
BB-DW-20
2″
Flow
m3/h
BB-DW-10
1″
BB-DW-15
1 1⁄2″
BB-DW-20
2″
0-4 1.2 max     0-0,9 0,08 max    
6 1.4     1,0 0,10    
8 1.6     2,0 0,12    
10 1.7*     2,5 0,13*    
15 2.0     3,0 0,14    
20 2.3 1.3*   5,0 0,18 0,10*  
25 3.0 1.6   6,0 0,24 0,12  
30 4.3 1.9   7,0 0,32 0,14  
35 6.0 2.4   8,0 0,43 0,17  
40 7.7 3.0 2.3* 9,0 0,54 0,21 0,16*
45 9.5 3.8 2.4 10,0 0,64 0,26 0,17
50 11.5 4.6 2.6 11,0 0,77 0,31 0,17
55   5.6 2.7 12,0   0,37 0,18
60   6.7 2.9 14,0   0,51 0,20
70   9.5 3.3 16,0   0,68 0,23
80   13.0 3.4 18,0   0,90 0,23
90     4.2 20,0     0,29
100     5.2 22,0     0,34
110     6.7 24,0     0,42
120     7.7 26,0     0,50
130     8.8 30,0     0,62
MODEL DESCRIPTION Factory Installed Options (choose one) Valve Dimensions
SB-10 1″ 24 VAC -XPR
Pressure Regulator–
the Weathermatic
XPR pressure regulating
module senses
inlet pressure and
maintains constant
outlet pressure.
-NP
Non-potable alert flow
handle may be substituted
for the standard
flow handle
Length

5″

Width

3.13″

Height

4.75″

SB-10F 1″ 24 VAC with Flow Control
SB-15 1 1⁄2″ VAC with Flow Control
SB-20 2″ VAC with Flow Control
Pressure Loss
Flow
gpm
SB-10
1″
SB-15
1-
12
SB-20
2″
Flow
m3/h
SB-10
1″
SB-15
1-
12
SB-20
2″
0-4 1.2 max     0-0,9 0,08    
6 1.7     1,0 0,12    
8 2.5     2,0 0,17    
10 3.0     2,5 0,21    
15 3.9     3,0 0,27    
20 4.6 1.3   5,0 0,32 0,09  
25 5.2 1.6   6,0 0,36 0,11  
30 6.3 1.9   7,0 0,43 0,13  
35 7.3 2.4   8,0 0,50 0,17  
40   3.0 2.3* 9,0   0,21 0,16*
45   3.8 2.4 10,0   0,26 0,17
50   4.6 2.6 11,0   0,32 0,18
55   5.6 2.7 12,0   0,39 0,19
60   6.7 2.9 14,0   0,46 0,20
70   9.5 3.3 16,0   0,66 0,23
80   13.0 3.4 18,0   0,90 0,23
90     4.2 20,0     0,29
100     5.2 22,0     0,36
110     6.7 24,0     0,46
120     7.7 26,0     0,53
130     8.8 30,0     0,61
MODEL DESCRIPTION Factory Installed Options (choose one) Valve Dimensions
N-100-H 1” Valve – FIP * -XPR
Pressure Regulator–
the Weathermatic
XPR pressure regulating
module senses
inlet pressure and
maintains constant
outlet pressure.
-NP
Non-potable alert flow
handle may be substituted
for the standard
flow handle
Length

4.88″

Width

3.25″

Height

5.00″

N-100F-H 1” Valve – FIP with Flow Control *
N-100S-H Ajustable arc shrub rotor
N-100SF-H 1” Valve – Slip x Slip with Flow Control
N-100MB-H 1” Valve – Male x Barb
N-100MBF-H 1” Valve – Male x Barb with Flow Control
Pressure Loss
Flow gpm Loss PSI Flow m3/hr Loss BAR
0-4 1.2 max 0-1,0 0,09 max
4 1.2 1,0 0,09
6 1.7 1,5 0,14
8 2.5 2,0 0,19
10 3 2,5 0,22
12 3.4 3,0 0,25
14 3.8 3,5 0,28
16 4.1 4,0 0,30
18 4.4 4,5 0,32
20 4.6 5,0 0,33
22 4.8 5,5 0,35
24 5.1 6,0 0,38
26 5.4 6,5 0,41
28 5.8 7,0 0,45
30 6.3 7,5 0,47
32 6.6 8,0 0,50
35 7.3 8,5 0,51
MODEL DESCRIPTION
CT70 Adjustable arc
CT70-36 Full circle
CT70SS Stainless steel, adjustable arc
CT70-36SS Stainless steel, full circle
Categories: CT70, How to Specify, Rotors
Precipitation Rate Approx. 0.4 – 0.6″ per hour @ 50 PSI Metric
10 – 15 mm per hour @ 3,5 BAR
Radius 23 – 61′ 7,0 – 18,6 m
Pressure 20 – 70 PSI 1,4 – 4,8 BAR
Flow 0.5 – 14.9 gpm 0,11 – 3,39 m3/h
MODEL DESCRIPTION
T3 Adjustable arc
T3-36 Full circle
T3S Ajustable arc shrub rotor
T3SS Stainless steel full circle
T3-36SS Stainless steel pop-up full circle
MODEL DESCRIPTION
T35 Pop-up adjustable arc
T35-36 Pop-up full circle
T35SS Stainless steel pop-up adj. arc
T35-36SS Stainless steel pop-up full circle
SmartLink™ Flow Sensor Model Nominal Pipe Size
SLFSI-T10
1“
SLFSI-T15
1-1⁄2”
SLFSI-T20
2”
SLFSI-S30
3”
SLFSI-S40
4”
SLFSI-B15
1-1⁄2”
Feet/Sec GPM GPM GPM GPM GPM GPM
Minimum Flow 0.25 0.86 1.8 2.8 6 10
1 3.5 7.24 11.3 25 40 5.5
2 7 14.5 23 50 80 11
3 10.4 22 34 75 120 16.5
5 17 36 57 125 200 27.5
7 24 51 79 175 280 38.5
10 35 72 113 250 400 55
12 42 87 136 300 480 66
Maximum Flow 15 52 108 170 83
Friction Loss at Max Flow 0.25 psi 0.18 psi 0.15 psi 0.15 psi 0.15 psi 0.18 psi

MODEL DESCRIPTION
RS5 Wireless Rain Sensor
RFS5 Wireless Rain/Freeze Sensor / 900mhz – 1500’ Line of site Range
RS1 Wired Rain Sensor
RFS1 Wired Rain/Freeze Sensor
MODEL DESCRIPTION (INDOOR/OUTDOOR) INCREASE ZONE COUNT
PL800 4-Zone Base Indoor Model SLM2 – 2-Zone / up to 8 Zones
PL1600 4-Zone Base Model SLM4 – 4-Zone / up to 16 Zones
PL1620 20-Fixed Zone Model N/A
PL1624 24-Fixed Zone Model N/A
PL4800 12-Zone Base Model SLM12 – 12-Zone / up to 48 Zones
MODEL DESCRIPTION
SL4800CHARGE Battery Powered 48 Zone Controller with Built-In Charge System
MODEL DESCRIPTION
SLSOLAR-48 SmartLine Solar System 48 Zones
SL800 with Weather Station
MODEL DESCRIPTION
SL804-SLW1 SL800, 4 zones, with SLW1 Wired Weather Station
SL806-SLW1 SL800, 6 zones, with SLW1 Wired Weather Station
SL808-SLW1 SL800, 8 zones, with SLW1 Wired Weather Station
SL804-SLW5 SL800, 4 zones, with SLW5 Wireless Weather Station
SL806-SLW5 SL800, 6 zones, with SLW5 Wireless Weather Station
SL808-SLW5 SL800, 8 zones, with SLW5 Wireless Weather Station
SL1600 with Weather Station
MODEL DESCRIPTION
SL1604-SLW1 SL1600, 4 zones, with SLW1 Wired Weather Station
SL1608-SLW1 SL1600, 8 zones, with SLW1 Wired Weather Station
SL1612-SLW1 SL1600, 12 zones, with SLW1 Wired Weather Station
SL1616-SLW1 SL1600, 16 zones, with SLW1 Wired Weather Station
SL1620-SLW1 SL1620, 20 zones, with SLW1 Wired Weather Station
SL1624-SLW1 SL1624, 24 zones, with SLW1 Wired Weather Station
SL1604-SLW5 SL1600, 4 zones, with SLW5 Wireless Weather Station
SL1608-SLW5 SL1608, 8 zones, with SLW5 Wireless Weather Station
SL1612-SLW5 SL1612, 12 zones, with SLW5 Wireless Weather Station
SL1616-SLW5 SL1616, 16 zones, with SLW5 Wireless Weather Station
SL1620-SLW5 SL1620, 20 zones, with SLW5 Wireless Weather Station
SL1624-SLW5 SL1624, 24 zones, with SLW5 Wireless Weather Station
SL4800 with Weather Station
MODEL DESCRIPTION
SL4812-SLW1 SL4800, 12 zones, with SLW1 Wired Weather Station
SL4824-SLW1 SL4800, 24 zones, with SLW1 Wired Weather Station
SL4836-SLW1 SL4800, 36 zones, with SLW1 Wired Weather Station
SL4848-SLW1 SL4800, 48 zones, with SLW1 Wired Weather Station
SL4812-SLW5 SL4800, 12 zones, with SLW5 Wired Weather Station
SL4824-SLW5 SL4800, 24 zones, with SLW5 Wired Weather Station
SL4836-SLW5 SL4800, 36 zones, with SLW5 Wired Weather Station
SL4848-SLW5 SL4800, 48 zones, with SLW5 Wired Weather Station
MODEL DESCRIPTION
SL9600TW 96 – Zone 2-Wire System with SmartLine controller and 96 station decoder module
SLM48DM 48 – Zone Decoder Module
SLDEC1 1-Valve Decoder
SLDEC2 2-Valve Decoder
SLDEC4 4-Valve Decoder
SLGDT Lightning Arrestor
SLCONN SmartWire Splice Kit
MODEL DESCRIPTION (INDOOR/OUTDOOR)
SLW5 Wireless Weather Station for ET Based Watering * 900mhz – 1500’ Line of site range
SLW1 Wired Weather Station for ET Based Watering * 35ft of cable provided
SMARTLINK AIRCARDS SMARTLINK NETWORK SERVICE PLANS SMARTLINK NETWORK WARRANTY
MODEL DESCRIPTION YEAR DESCRIPTION MODEL DESCRIPTION
SL-AIRCARD SmartLink Aircard 1, 2, 3, 5 or 10 (years) Software Services, Cloud Storage & Unlimited Updates W Covers Aircard, Controller, and Weather Station from Lightning, Theft, and Physical Damage for One Year.
SL-AIRCARD-FLOW SmartLink Flow Aircard 1F, 2F, 3F, 5F or 10F (years) Software Services, Cloud Storage & Unlimited Updates
MODEL DESCRIPTION (INDOOR/OUTDOOR)
SLPED-1600 Economy Stainless Steel Pedestal for the SL1600/1620/1624
SLPED-4800 Economy Stainless Steel Pedestal for the SL4800
SLPED-ENC Full Stainless Steel Pedestal Enclosure for SL1600/1620/1624/4800
SLPED-ENC-M-1600 Metal Pedestal Enclosure for SL1600
SLPED-ENC-M-4800 Metal Pedestal Enclosure for SL4800
SLWMSS Wall Mount Stainless Steel Enclosure for SL1600/1620/1624/4800
SLWM-M-1600 Metal Wall Mount Enclosure for SL1600
SLWM-M-4800 Metal Wall Mount Enclosure for SL4800
MODEL DESCRIPTION (INDOOR/OUTDOOR) INCREASE ZONE COUNT
SL4800-PE-PED High Grade Polyethylene Enclosure with the SmartLine SL4800 12-Zone Controller (Base Model) Installed SLM12 – 12-Zone Maximum of 48 zones
MODEL DESCRIPTION (INDOOR/OUTDOOR) INCREASE ZONE COUNT
SL800 4-Zone Base Indoor Model SLM2 – 2-Zone / up to 8 Zones
SL1600 4-Zone Base Model SLM4 – 4-Zone / up to 16 Zones
SL1620 20-Fixed Zone Model N/A
SL1624 24-Fixed Zone Model N/A
SL4800 12-Zone Base Model SLM12 – 12-Zone / up to 48 Zones

Downloads


Help & Support

Support

Training Videos

Flow Sensors: SLFSI-T

Flow Sensors: SLF-WIRERIDE