Description

MURPHY – LUBE LEVEL SWICHGAGE L129

Manufactured:  Murphy

Categories:  Lube Level Swichgage

Model:  L129

 

The L129 Series Lube Level Swichgage is a combination lube level indicating gage and adjustable loe and high limit switches. It provides protection against low oil level or high level caused by overfill or fuel or water seepage into the crankcase.

There are two models in the L129 series (L129 and L129CK1). The L129 is designed for grounded, low voltage electrical systems. It features a one-wire-to-ground electrical circuit. The L129CK1 was designed for applications requiring a three-wire, above ground electrical circuit. It featured ungrounded contacts and a conduit hub to protect electrical wiring. Options are available for both models.

When properly installed and maintained, the L129 Series Lube Level Swichgage can monitor and protect engines and pumps from improper lubrication level, which can result in extensive damage. The L129 Series is recommended forengines and pumps with larger crankcase capacity.

 

Specifacations

Case :  Die-cast aluminum

Lens :  Tempered glass

Maximun Working Preesure :  10 psi (68.9 kPa)

Process Connection :  1/2 NPT

Float Material :  Brass

Contact Rating :  2 A @ 30 VAC/DC, pilot duty

Weight :  3 ib. (1.4 kg.)

Dimension :  12*4-1/2*4-3/4 in (305*114*121 mm.)