Dry-installed pump RPH

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.

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Main Applications

Pump for handling the large variety of petroleum products in refineries as well as in the chemical and petrochemical industry.
Refinery
Chemical industry
Petrochemical industry

Technical Data

Max. flow rate: 4800 m3/h
Max. head: 270 m
Max. allowed working pressure: 110 bar
Maximum allowable fluid temperature: 450 °C

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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

Technical Data

Function: Pump
Connection type: Flange
Drive concept: With electric actuator,
Turbine
Max. flow rate: 4800 m3/h
Max. head: 270 m
Mains frequency: 50 Hz,
60 Hz
Casing material: A351 GR CF3M,
A216 GR WCB,
A487 GR CA6NM CLASS A,
A995 GR 1B,
UNS J93404
Nominal pressure: CL 600,
PN 100
Max. allowed working pressure: 110 bar
Suction behaviour: Non-self-priming
Maximum allowable fluid temperature: 450 °C
Minimum allowable fluid temperature: -70 °C

Sectional Drawings

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