TM 55-1925-285-13&P
0002 00
Table 1. Oil Water Separator Technical Characteristics
Item
Data
Manufacturer ................................................................................................................................ Sigma
Model ............................................................................................................................... S1-3.5T-OWS
Treatment Capacity ............................................................................. 10 to 15 gal/min (38 to 57 L/min)
Pump
Manufacturer ......................................................................................................................... Moyno
Model ..................................................................................................................................... 34401
Pump Housing Material ..................................................................................................... Cast Iron
Rotor Material ........................................................................................................... Stainless Steel
Stator Material ...................................................................................................................... Buna N
Seal Type ............................................................................................ Carbon/Ceramic Mechanical
Maximum Discharge Head ............................................. 40 PSI at 10 gal/min (2.8 bar at 38 L/min)
25 PSI at 12 gal/min (1.7 bar at 45 L/min)
10 PSI at 13 gal/min (0.7 bar at 49 L/min)
0 PSI at 15 gal/min (0.0 bar at 57 L/min)
Pump Motor
Horsepower (kW) ............................................................................................................... 0.5 (0.4)
Operating Speed .............................................................................................................. 1750 r/min
Operating Voltage ................................................................................................................ 230 Vac
Table 2. Oil Content Monitor Characteristics
Item
Data
Overall System Specifications
Manufacturer ................................ Parmatic Filter Corporation, Sigma Treatment Systems Division
Type ................................................................................................................... Oil Content Monitor
Model ................................................................................................................................... ET-35N
Pitch and Roll Limitations ........................................................................................... Vertical to 45
Ambient Temperature Limitations .............................................................. 1 to 50 C (33 to 140 F)
Humidity Limitations ................................................................................................................ 100%
Vibration Limitations ...................................................................................... Meets MIL-STD-167-1
Shock Limitations ........................................................................... Meets MIL-STD-901C, Grade B
Electromagnetic Compatibility (EMC) ..................................................... Meets MIL-STD-461/462C
Sampling/Sensor Assembly Specifications
Manufacturer ................................ Parmatic Filter Corporation, Sigma Treatment Systems Division
Input Power Requirements ....................................................... 115 VAC, Single-Phase, 60 HZ, 2 A
Sample (Inlet) Pressure Range ................................................... 5 to 25 PSI (0.3 1.7 bar) (+/- 20%)
Sample Flow ................................................................................ 0.4 to 1 gal/min (1.5 to 3.8 L/min)
Sampling Period ............................................................................................................ 15 seconds
In Port Range ................................................................................................................ 0 to 21 ppm
In-Port Alarm Point ............................................................................................. 15 ppm (+/- 5 ppm)
At-Sea Range .............................................................................................................. 0 to 140 ppm
At-Sea Alarm Point .......................................................................................... 70 ppm (+/- 30 ppm)
Remote Indicator (Alarm) Assembly Specifications
Manufacturer ................................. Parmatic Filter Corporation, Sigma Treatment SystemsDivision
Input Power Requirements ....... 115 VAC, Single-Phase, 60 HZ (from Sampling/Sensor Assembly)
Audible Alarm ........................................................................................................... Internal Buzzer
Remote Relay Assembly Specifications .................................................................................................
Manufacturer ................................ Parmatic Filter Corporation, Sigma Treatment Systems Division
Input Power Requirements ....... 115 VAC, Single-Phase, 60 HZ (from Sampling/Sensor Assembly)
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