INSTALLATION DATA | |
---|---|
Installation | Indoor or Outdoor |
Environment | Industrial, Marine |
Amb. Temperature Min/Max | -25°C (CS) and -40°C (LTCS) , storage only / 60°C * |
OPERATING CONDITIONS | |
Fluids | Fuels (HFO, LFO,MGO,DO,LSMGO); Mineral and synthetic lubricating oil; |
Solid content | 2 mm (3%) MAX * |
Viscosity range | between 1 and 15000 cSt * |
Speed | between 750 and 3600 rpm * |
Rotation (shaft view) | Clockwise Counter clockwise on request |
TECHNICAL CHARACTERISTICS | |
Design available | STANDARD SEIM, API676 IIIED , API676 IIED, BV Mode II, RINA |
Flow rate | between 10 and 20000 lpm (between 0.6 and 1200 m3/h; between 2.7 and 5283.5 GPM) * |
Suction pressure | 10 barg (146 psi) MAX * |
Delivery pressure | 40 barg (581 psi) MAX * | *
Operating temperature | between 0 and 300 °C * |
Seal | Single or Double Mechanical |
Bearing | 4 radial + 1 axial |
Bearing lubrication | Based on the application |
Drive | AC or DC motor, Steam turbine, diesel engine |
Construction shape | Horizontal or vertical on feet IM1001 B3 |
IN/OUT | standard ANSI 150 B16.5 or DIN UNI EN 1092-1 |
Safety valve | It is ONLY possible to install a built-on safety valve with internal or external recirculation on request |
MATERIALS | |
Body/Flange | Carbon steel or Stainless steel * |
Set of 3 screws | Nitrided carbon steel or stainless steel * | >
Liner | Cast iron GG25; carbon steel; stainless steel | >
O-rings | standard Viton ® | >
Painting | standard SA2,5 + primer + final, total 160µ approximately; other painting cycles on request |
(*) For different values contact SEIM |