Marine division

PB PHS PZ PZD PXF PO-PWO POF 2SP LS 2SP PDP SPB MPVB VMP/BVPA
PB PHS PZ PZD PXF PO-PWO POF 2SP LS 2SP PDP SPB MPVB VMP/BVPA

POF6 |  POF-type 3-screw pumps

Description

POF-type 3-screw pumps

  • For hydraulic oils, lubricating oils
  • Admissible delivery pressure (continuous) = 120 bar at 2900 rpm
  • ATEX Zone 1
  • Flow rates up to 1,500 L/min
  • Standard use:
    • General high pressure industrial uses, hydrostatic bearing and hydraulic drive.

Technical Specifications

Data installation
Installation Indoor or Outdoor
Environment Industrial, Marine
Temperature Amb. Min / Max -20°C (CS) e -40°C (LTCS) , only storage / 60°C *
Operating working conditions
Fluids Oli lubrificanti minerali e sintetici, Olio idraulico
Solids content 0% *
Viscosity range to 10 a 5000 cSt *
Speed to 1450 a 3500 rpm *
Rotation (viewed from shaft end) Hourly
Counterclockwise on request
Specifications
Design available STANDARD Seim S.r.l. - Screws Pumps -, BV MODE II,
RINA testing alternative
Flow to 11 a 850 lpm (da 0,66 a 51 m3/h; to 3 a 224,6 GPM) *
Suction pressure to -0,5 a 10 barg (da -8 a 146 psi) *
Delivery pressure MAX 120 barg (1741 psi) *
Operating Temperature to 0 a 120 °C *
Seal Type Mechanics
Bearing Radial ball bearing
Bearing lubrication Self-lubricating
Driver AC or DC motor
Type of construction Horizontal or vertical
IN/OUT SAE 3000, BSP thread
Safety valve Unavailable
Materials
Body / Flange GJL 250 *
Screws Carbon Steel nitrided *
O-rings Viton ®
Painting on demand

* For different values ​​contact Seim

copyright © Seim Korea Co., Ltd. All rights reserved.