Murphy Level Switches

Murphy DVU Dump Valve

  • For Separators/Scrubbers to 138 bar Working Pressure
  • Operates on 2.07–4.83 bar Control Pressure
  • Compatible With Murphy Level Controls

Murphy LS200 & L1100 Level Switch

  • Designed for harsh gas compressor scrubber applications
  • More robust design
  • Electric and pneumatic models available
  • Stainless Steel models are available

Murphy BLSK1 Level Switch

  • Operates Bilge Pumps or Alarms
  • Uses Air Cell Actuated System
  • Remote Switch and Moving Parts Kept Unaffected by Corrosion

Murphy DF Level Switch

  • Salt Water Disposal Systems
  • Cooling Towers
  • Crude Oil Tanks
  • Waterflood Systems

Murphy LM300 Level Switch

  • Maintains proper lube level
  • Shutdown on low level, or high and low level
  • Low level alarm before shutdown
  • Explosion-proof models available

Murphy L127/L128 Level Switch

  • Case: TROGAMID® Nylon
  • Float: Brass
  • Rating: 2 A @ 30 VAC/DC
  • Wire: 16 AWG x 48 in. (1.5 mm2 x 1.2 m)

Murphy L120 Level Switch

  • Case: Cast Aluminum
  • Float: Brass
  • Rating: 2 A @ 30 VAC/DC
  • Mounting Bolts: 1/4-20 UNC–2A (4 req’d)

Murphy L100 Level Switch

  • Case: Die cast aluminum
  • Float: Brass
  • Rating: 2 A @ 30 VAC/DC
  • Vent Fitting: 1/4 in. (6 mm) tube x 1/8 NPT

Murphy L971 Level Switch

  • Durable Low Level Switches
  • Adaptable to Other Compressors
  • Installs with Minimal Downtime

Murphy L129CK1 Level Switch

  • Check Lube Level Without Shutting Down
  • Use On Engines, Pumps, And Compressors

Murphy L129 Level Switch

  • Combination Indicating Gage with Low and High Limit Switch
  • Float Operated

Murphy LM2000/LM2000S Level Switch

  • Simple installation
  • Automatically maintains lube level
  • Low level switches

Murphy LR857 Level Switch

  • Automatically Maintains Lube Level
  • Low Level Switches
  • Models to Fit Varied Applications

Murphy EL150EX Level Switch

  • Indicating Gauge
  • Low Limit Switch
  • Float Operated
  • Explosion-Proof Model Is Available

Murphy EL150K1 Level Switch

  • Indicating Gauge
  • Low Limit Switch
  • Float Operated
  • Explosion-Proof Model Is Available