FLS F3.20 series, Instruction Manual

Page: 7 / 12

F3.20 Paddlewheel Flow Sensor 7
5. Installation Fittings
Type Description
316L SS Weld-on
Adapters

Size: DN 40 to DN 200 ( 1 ½” to 8” )
6. K-Factor Tables
K-Factor is the number of pulses a sensor produces for one liter of fluid measured. Here
all K-Factors for water at ambient temperature are listed.
K-Factor values can depend upon the installation conditions.
Please contact your dealer for K-Factor values not included in the tables.
316L SS Weld-on Adapters mounted on 316L SS Weld-on Adapters mounted on
Cast Iron pipes Other Metal pipes
Part No. DN K-Factor Part No. DN K-Factor
WAIXL0 40 --------- WAIXL0 40 36,17
WAIXL0 50 --------- WAIXL0 50 23,71
WAIXL0 60 19,78 WAIXL0 60 ---------
WAIXL0 65 --------- WAIXL0 65 13,93
WAIXL0 80
10,22
WAIXL0 80
9,61
WAIXL0 100 6,01 WAIXL0 100 5,22
WAIXL0 110 --------- WAIXL0 110 ---------
WAIXL0 125
3,64
WAIXL0 125
3,31
WAIXL0 150 2,46 WAIXL0 150 2,22
WAIXL0 175 --------- WAIXL0 175 ---------
WAIXL0 200
1,28
WAIXL0 200
1,23