Shipboard & Submarine Systems

DEI manufactures Air—Line Lubricators for use on military ships. This line of shock and vibration qualified lubricators are primarily used to provide lubrication to air driven motors and actuators.

 

DEI # 1011 ¾” - Lubricator
Min. Air Flow—85 S.C.F.M.
Max. Working Pressure—125 P.S.I.G.
Max. Pressure Drop—5 P.S.I.
Shock Test—Per Mil-S—901C, Grade B
Dry Weight—2 lbs. 12 oz.

DEI # 1014 -1” Lubricator
Min. Air Flow—260 S.C.F.M
Max. Working Pressure—125 P.S.I.G.
Max. Pressure Drop—5 P.S.I.
Shock Test—Per Mil-S—901C, Grade A
Dry Weight—3 lbs. 12 oz

DEI # 1555 - 1 ¼”- Lubricator
Min. Air Flow—530 S.C.F.M.
Max. Working Pressure—115 P.S.I.G.
Max. Pressure Drop—5 P.S.I.
Min. Temperature—20° F.
Shock Test—Per Mil-S—901C, Grade A, Class I,
Type A
Dry Weight—15 lbs.

DEI #1396 - Stop Check; Globe Valve
Used primarily as a remotely monitored gated valve. 
Used on F.F.G.’s as part of a fire prevention system.
Pressure Rating—150 P.S.I.
End Conn.—Socket Weld, 2” I.P.S.
Shock Test—Per Mil-S—901C, Grade A, Class 1
Material—CRES.
Assembled Weight—26 Lbs.

 


DEI has a long history of producing LEVEL I and SUBSAFE components for General Dynamics’ Electric Boat Division and the U.S. Navy. Critical application items include high pressure C.O.R.D.s, titanium ball valves, and float valves manufactured in strict compliance with EB and USN drawings and specifications. In addition to this, DEI developed and qualified various components for submarine applications:

DEI #C-1024-1005 - Basket Strainer
Designed to operate in 1.5 IPS, 100 PSI seawater systems and is in service on USN nuclear submarines

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