Product Name: Seim PWO Series 3 Screw Pumps Product Brand: Seim Product Code: PWO Series Product Artikel: Seim PWO Series 3 Screw Pumps
Used with low-viscosity fluids such as LSMGO and light gas oils with standard viscosities between 1.2 cSt and 10/15 cSt, typically used with Boiler systems with pressures up to 40 bar and flow rates of 560l/min (33.6m3/h). Its high self-priming strength and its capacity to operate at low viscosities make it very a suitable pump for applications with fluids that do not include lubricating properties among its main characteristics. Design available
SEIM standard. mechanical or radial seal - incl. versions with high wear resitant liner (models PWA and PWE)
Flow Rate USGPM
172
Suction pressure
Mechanical seal: from -0,5 to 10 bar (-8 to 145 psi) - Radial seal: 0 to 1,5 Bar (0 to 22 psi) *
Seal
Radial or mechanical
Bearing
Radial ball
Bearing lubrication
Self-lubricated external
Safety valve
Available BVPA model as built-on, for sizes 025 to 045 *
OPERATING CONDITIONS
Fluids: Water based emulsion (min. 5% oil content) - Cutting oils - Light fuel oils.
Solid content:
ask SEIM for details
Speed:
typical 2900 to 3600 rpm, up to 4500 with VFD *
Rotation (shaft view):
Clockwise CW
INSTALLATION DATA
Installation:
Indoor or Outdoor. Horizontal or Vertical (also semi-submerged - top tank mounting)
Environment:
Industrial, Marine
MATERIALS
Body/Flange:
GG25 (GJL250)
O-rings:
Viton ®
Cast iron hardened casing
Painting:
On demand
You can fill in the online quotation form or get in touch with Live Support Team for the Seim brand, PWO Series product. We will get back to you as soon as possible.
