Centrifugal with volute pump RPH

waterfor chemicalsfor crude oil

Horizontal radially split volute casing pump in back pull-out design, to API 610, ISO 13709 (heavy duty), type OH2, single-stage, with single-suction radial impeller and centreline pump feet; with inducer if required. ATEX-compliant version available. Benefits Double volute from DN 80 (3 in.): Low radial thrust and reduced shaft deflection extend the service life of bearings and mechanical seal. Back pull-out design for easy maintenance Heatable casing covers optionally available for high-temperature applications Wide variety of flanges to all standards up to PN 100 equivalent (ASME Class 600) Max. shaft diameter in acc. with API 610 makes for very long service life of mechanical seal Dimensioned for longer service life than specified by API 610, reducing maintenance expenditure and work Tandem bearing arrangement optionally available to absorb high axial forces Cast steel bearing brackets with integrated cooling fins enable higher fluid temperatures and reduce bearing temperatures. Optional fan impeller: no cooling water supply required for high temperatures The seal chamber to API 610 accommodates all mechanical seals to API. Individual adjustment of axial thrust balancing for maximum bearing life