3
SWITCHES
AND
SENSORS
For further information www.norgren.com
SAS-14
1.90
(48)
.68
(17)
4.03 (102)
1.00 (25) 2.87 (73)
2.37 (60)
5/8-11 UNC
1.90
(48)
.68
(17)
4.00 (102)
2.87 (73)
2.37 (60)
1/2" NPT
All Dimensions in Inches (mm)
LS 11 Plastic Sidemount
Direct side mounted level controls in Polypropylene
and PBT
All polypropylene construction offers broad
fluid compatibility
Single unit offers normally open or normally closed
operation
Mounting available internally or direct
external entry
Normally Open Dry Condition:
Float rises with liquid level to stop, where upon switch closes.
Normally Closed Dry Condition:
Float falls with liquid level to stop, where upon
switch closes.
Actuation point is 15° +10° of float arc.
Specifications
Maximum Pressure 100 PSI (6.9 bar) @ 70°F
Temp. Operating Range -40°F to 150°F (-40° to 66°C)
Polypro
-40°F to 225°F (-40° to 107°C) PBT
Leads 22 AWG, 24" long
Recommended Minimum
Liquid SP GR .65
LS 11 Ordering Numbers:
† "NSF Certified" - these products conform to the requirements of NSF Criteria C2 -
Special and/or Devices.
- for NSF label add prefix N to the part number when calling
Part Number Mounting Material Switch Rating
1870-024
†
1/2" NPT Polypro 20VA
1871-024 1/2" NPT PBT 20VA
1872-024
†
5/8-11 UNC Polypro 20VA
1873-024 5/8-11 UNC PBT 20VA
KIP LS 11 Series
