The popular drum level indicators are built to fit standard manufactured drums for vertical or horizontal positions. Bung fittings vary in size - the most popular are 3/4" NPT, 1 1/2"" NPT and 2" NPT. If custom applications are required - please click for the
Custom Multi Level Page or
Small Size Multi Level. or
Continuous.
CONTROLS
Several switch controls are available for the drum level products. To control a pump or solenoid the solid state SSR 1000 is ideal with low excite voltage and 240 VAC up / down control. A high drum level , low drum level or combination alarm is available in either
battery or wall transformer configuration. Our product can also connect over the phone lines to provide a simple alarm system.
SPECIFICATIONS:
Operating Temperature:
Stainless Float - 300 deg. F 148.9 deg. C
Buna Float - 200 deg. F. 92 deg. C in oil
PVC - 140 deg F
Max. Pressure:
Buna 150 psi
Stainless Steel 700 psi
PVC 15 psi
Switch:
SPST 240 VAC @ 0.5 amps resistive
SPDT in large only - 30 VA - 120 VAC
Minimum Sp. Gr.:
Stainless Steel - .98 Stainless Steel - 0.7 PVC 0.6
DRUM LEVEL AND PROBE LENGTHS
Vertical Drum 55 Gallon:
Continuous Level Probe - 30"
High Level Alarm - 1" N/O
Low Level Alarm - 31" N/C
Hi / Low Indication - Top 1" N/O bottom 31" N/C
Horizontal Drum 55 Gallon
Continuous Level Probe - 20"
High Level Alarm - 1" N/O
Low Level Alarm - 25" N/C
Hi / Low Indication - Top 1" N/O - Bottom 25" N/C
Vertical Drum 30 Gallon
Continuous Level Probe - 24"
High Level Alarm - 1" N/O
Low Level Alarm - 25" N/C
Hi / Low Level Indication - Top 1" N/O Bottom 25" N/C
Horizontal Drum 30 Gallon
Continuous Level Probe - 15"
High level Alarm - 1" N/O
Low Level Alarm - 16" N/C
Hi / Low Level Alarm Top 1" N/O Bottom 16" N/C
Click here for level switch drawing.
