4″ Liquid/oil Filled Vacuum Gauge
The ELSAMED Liquid/oil Filled Vacuum Gauge Models LF4002L and LF4002 are rugged & durable and suited for a wide variety of commercial and general service applications. The stainless steel case is filled with glycerine to protect the internals against vibration and pulsation. This unit is completely weather-proof and excellent for pumps, air compressors, irrigation systems, and other installations suitable for brass process connections.
CAUTION: A coil syphon must be installed on the connection when used on steam applications.
CASE:
304 Stainless steel
LENS:
Tempered glass. Safety glass is optional
DIAL:
Aluminum
POINTER:
Aluminum, black, adjustable
TUBE&SOCKET:
316 Stainless steel
CONNECTION:
1/4" NPT or 1/8" NPT
ACCURACY:
±1% Full Scale (ASME B40.100 Grade 1A)
PROCESS TEMPERATURE:
-40 to 250°F (-40 to 120°C)
AMBIENT TEMPERATURE
-40 to 140°F (-40 to 60°C)
