Marka	Seim
Ürün	3 Screw Pumps
Ürün Kodu	PWO Series
Artikel	-
Ülke	United States (US)
Durumu	Yeni / Kullanılmamış

Teknik Bilgi

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