CHTR – Centrifugal, High-pressure, Multistage Barrel Pump to API 610, 10th Edition.

CHTR – Reliable delivery at high pressure. %*64 s 1RVKOWO GHƂEKGPE[ KP CNN RTQEGUUGU Day in and day out, KSB pumps prove their worth again and again, Single and double-entry CHTR multistage barrel pumps are delivering a consistently high level of quality and reliability. available in 5 sizes – with up to 16 stages for over 30 hydraulic Are your pumps exposed to extreme temperatures and need to cope congurations. This modular design combined with the standard with gaseous uids? Are your system components and pumps option of turning down impellers guarantees the optimum and subject to on-going...

CHTR – Smooth operator in extreme situations. KSB Total Pump Management. Reliable KSB quality guarantees that processes in the oil and gas In order to offer our customers the best possible system optimisa- industries keep working at their best. The all-rounder CHTR offers tion, KSB subscribes to the philosophy of Total Pump Management: several features to ensure everything runs smoothly – even under Ongoing support from pre-sales to after-sales Conguration of processes for maximum efciency Extremely durable rigid pump shafts the most severe conditions. For example: Long interstage bushes and...

Product values %*64 s UCHG UGTXKEGHTKGPFN[ U[UVGOEQORCVKDNG Strong antifriction or segmental thrust bearings hold the pump rotor in axial position and absorb residual axial thrust Optimised balance drum minimises axial thrust load on bearing and enables a longer service life Seal cavity dimensions to API 610-10 Table 2.2 Impellers secured individually and locked in direction of normal axial thrust, design to API 610 Plain bearing design reduces vibrations and wear Bearing check or replacement without dismantling the drive Pressure enclosure components designed to guidelines of ASME Sec. VIII...

Further features Antifriction bearings ■ Provision for purge mist Seal casing design ■ With or without cooling, Heavy-duty thrust bearing design ■ With forced-feed lubrication for higher ■ Special design to provide self-alignment feature for axial thrust bearing ■ Can be dismantled without disturbing motor/pump piping connections

Technical data 6GEJPKECN FCVC CPF VCDNGU %JCTCEVGTKUVKE EWTXGU 3000 6GEJPKECN FCVC Flow rate Q Pump discharge pressure pd Materials #2+ ENCUU OCLQT EQORQPGPVU Barrel/stage casings Duplex * Hard-faced Impeller and stage casing wear rings/bushes # On special request C steel Carbon steel Chromium steel Chromium Nickel steel Austenitic stainless steel Shaft sleeve (mech. seal) Duplex stainless steel

x Not applicable ■ Applicable * On request Quick pull-out of the complete cartridge unit is possible, only one screw joint must be undone. The complete cartridge can then be removed easily by means of a special device. The CHTR pump casing remains in the piping system. Therefore, suction and discharge flanges do The cartridge design of CHTR barrel pumps allows dismantling and replacement of the inner assembly within only a few hours. Steam generators Seawater

Subject to technical modification without prior notice Your local KSB representative: -5$ #MVKGPIGUGNNUEJCHV Johann-Klein-Straße 9 67227 Frankenthal (Germany) www.ksb.com