marketplace. buy, sell, trade. the best alternative to auctions
Sell.comSell NowView My StuffSearch

View your cartSign In

   Browse Categories       Browse by Location       Basic Search       Advanced Search   

Murphy Explosion Proof Level Maintainer with Two Switches DPST and 1/4 in. Orifice - Normally Closed - LM305-EX    Cars & Vehicles    Autos & Motorcycles    Parts & Accessories    2PK9PX   

Murphy Explosion Proof Level Maintainer with Two Switches DPST and 1/4 in. Orifice - Normally Closed - LM305-EX
The Murphy Explosion Proof Level Maintainer with Two Switches DPST LM305-EX automatically adds oil to the crankcase as needed to keep the lube level normal. This model has a built-in switch that will alarm and/or shutdown the equipment if the makeup supply is depleted and engine oil level falls or if overfill conditions exist. NOTE: Friction losses due to piping NOT considered.Applications: Engines • Compressors • Pumps • Coolers  FEATURES:Maintains proper lube levelShutdown on low level, or high and low levelManual float switch testHigh visibility “Frog Eye” lensTwo switches. Alarm before shutdown on low level and shutdown on low-low level. Four wires, DPST, wired N.C. (Normally Closed) in normal operating rangesCSA certified with switch contacts rated at 10 A at 250 V AC (standard)Explosion Proof  PRODUCT SPECIFICATIONS:Part No.: LM305-EXCase/Cover: Die cast aluminumSwitch Housing: AluminumApproval Rating: CSA certified for Class I, Groups C and D; Class II, Groups F and G hazardous locations. Enclosure Type certified.Float: Rigid polyurethane foam. Polyurethane coatedMax. Ambient Temperature: 250°F (121°C)Oil Inlet Connection: Top entry 1/2-14 NPT with built-in filter screen (removable for cleaning)Inlet Orifices: 1/4 in. (6 mm); Pressure: 4 ft. oil – 15 ft. oil (1.2 m oil – 4.6 m oil); Flow Rates: 4.7 GPH - 31.0 GPH (17.8 LPH - 117.3 LPH)Wire (switch models): 18 AWG x 13 in. (1.0 mm2 x 330 mm)Max. Inlet Pressure (MIP): 15 ft oil (4.6 m oil) with 1/4 in. (6 mm) orifice.Max. Differential: 2 in. (51 mm) between running and stationary oil levelMax. Case Pressure (MCP): 15 psi (103 kPa) [1.03 bar]Orifice Seal: Buna-N Thumb-ValveSwitch Contact: Silver, SPDT snap acting, rated at 10 A @ 125, 250 VAC; 10 A @ 30 VDC. (1 only for low level; 2 only for high and low; or 2 only for low level with alarm before shutdown)Flow Rate Test: Using SAE 30 @ 32°F (0°C)Outlet Connection: 3/4-14 NPT left side, right side, and bottomCrankcase Balance Vent Fitting: 1/2-14 NPTMounting: Accepts Murphy pipe mounting bracket or universal mounting bracketLens: Clear “Frog Eye” non-staining, high impact, high temperature nylon; UV and heat stabilizedDial: High visibility white background with green and white “index” lines for normal level indication.Test Knob: Rotate to test switch operation. Turn clockwise for low level test and turn counterclockwise for high level testShipping Weight: 6 lbs. 12 ozs. (3.06 kg)Shipping Dimensions: 10-5/8 x 8-7/8 x 6-3/4 in. (270 x 225 x 171 mm)
  • Availability: In Stock
  • Brand: Murphy
  • Mpn: LM305-EX
  • Shipping Weight: 0.22
  • Website:
  • Call To Order: 1-800-548-1191

SEE IT »Visit the seller's website to buy.
» Contact the seller  
» Save This Ad  

Seller Info
Name: PartDeal (0) 
Member Since: 30-Aug-2013
Last Login: 2 weeks ago
View more ads from PartDeal
Save this seller to your favorites

» Flag with care:

Listing Info
Asking Price: $456.27 US Dollars
Refund Policy: Ask seller for details.
Date Posted: more than 1 month ago Marketplace. Buy & Sell Anything. Secured By Part of the network.

Copyright © 1999-2018, Inc. All Rights Reserved. Terms of Use.
Designated trademarks and brands are the property of their respective owners.

Digicert Marketplace. the best alternative to auctions.Sell Homes, easy list, fast sale.
Join our network.