Industrial division

2SP LS 2SP WTG PA PCX PDA PDK PHS PWO POF6 PQJ PXF PXC PZ PZD
2SP LS 2SP WTG PA PCX PDA PDK PHS PWO POF6 PQJ PXF PXC PZ PZD

PDA |  PDA-type 3-screw pumps with safety valve

Description

PDA-type 3-screw pumps with safety valve

  • For hydraulic oils, lubricating oils
  • Flow rate up to 160 L/min
  • Admissible delivery pressure 10 bar
  • Standard valve calibration 6 bar (other on request)
  • Version available with integrated lantern for direct coupling to motor size 080 or 090.
  • Flow rate up to 850 L/min
  • Motor connection ISO 3019/2
  • Standard use:
    • Lubrication circuits, filtration and cooling systems, low pressure auxiliary circuits.

Technical Specifications

Data installation
Installation Indoor or Outdoor
Environment Industrial
Temperature Amb. Min / Max -25°C (CS) e -40°C (LTCS) , only storage / 60°C *
Operating working conditions
Fluids Oli lubrificanti minerali e sintetici, Olio idraulico, fluidi per aeronautica.
Solids content 0% *
Viscosity range to 10 a 1500 cSt *
Speed to 750 a 3600 rpm *
Rotation (viewed from shaft end) Hourly
Specifications
Design available API 676 II ED
Flow to 21 a 160 lpm (da 1,26 a 9,6 m3/h; to 5,6 a 42,3 GPM) *
Suction pressure to -0,4 a 2 barg (da -6 a 30 psi) *
Delivery pressure MAX 10 barg (146 psi) *
Operating Temperature to 0 a 100 °C *
Seal Type Not present
Bearing Radial ball bearing
Bearing lubrication Pumped fluid
Driver AC or DC motor
Type of construction vertical submerged
IN/OUT BSP UNI DIN EN1092-1
Safety valve Unavailable
Materials
Body / Flange Carbon steel or stainless steel *
Body / Flange Carbon steel nitrided *
Aluminum Carbon Steel

* For different values ​​contact Seim

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