Compact 65 mm (2.6") Scale for FL-1300 or Large 150 mm (5.9") Scale for FL-1400
The FL-1300 and FL-1400 Series has been discontinued.
Please see the FL3200, FL3300, FL3400, FL3500
Series as a possible alternative or contact our Flow Engineering department.
FL-1300 series rotameters are supplied with an easy-to-read 65 mm (2.6") scale. The FL1400 series features a large,
easy-to-read 150 mm (5.9") scale, with correlation charts for air and water flow measurement applications.
The integral flow controller (for both the FL-1300 and FL-1400 series) maintains a set flowrate when
upstream line pressure varies.
SPECIFICATIONS Metering Tube: Borosilicate glass
Float: 316 stainless steel
End Fittings: 316 SS (standard) Chrome-plated brass (optional)
O-Rings and Tube Packing: FKM-A (316 SS fittings); neoprene (brass fittings)
Max. Pressure: 13.8 bar (200 psig) up to 121°C (250°F)
Connections: Horizontal female 1.4" NPT
† All prices on this site are shown in Philippine Pesos. Note: Comes complete with operators manual and correlation tables for air and water.
(OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)