UCS / UCS-B - 8 Pages

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Catalogue excerpts

Metallic Mechanical Seal Process Centrifugal Pumps UCS / UCS-B Comply to : 2006/42/CE Design to : EN 22858 / ISO 2858 (ex DIN 24256) ISO 5199 ATEX 100 Directive 94/9/EC Flanged UNI 1092-1 (ISO 7005-1 ) PN16 RF type B Metallic Process Horizontal - Single Stage - Centrifugal pumps with Mechanical Seal Material : AISI 316 (1.4408) Close-coupled and End-suction executions

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UCS SERIES Mechanical seal arrangement End-suction pumps use the back pull-out principle and a The shaft seal chamber (available on conical and cylindrical design ISO 3069) can accommodate all usual mechanical seal types : Cartridge mechanical seals. UCS-B Close pumps with UCS range shares the same hydraulic drive industry’s requests. design with the UTS series (magnetic The UCS are made by stainless steel AISI 316 (as alternative material Hastelloy C) and they offer a wide range of shaft sealing : the pump is also equipped with reliable bearing bracket, especially developed to be suitable even...

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features CASING • Investment casted AISI 316 (1.4408) handling, self-venting and integral cast feet provides maximum resistance to pipe loads and prevent pipe load misalignment, maximizing seal and bearing life closed impeller design provides maximum efficiency and reliability • The problem of reverse rotation during start-up has been eliminated thanks to the key driven system • Standard casing drain for a complete and fast draining of the casing • Standard back vanes reduce axial thrust and seal chamber pressures to guarantee an extraordinary bearing and seal life • Bonus casing thickness : minimum...

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features SEAL CHAMBER • ISO 3069 wide conical design equipped with • Wide choice of sealing arrangements for maximum sealing flexibility. • The conical seal chamber is designed to push • Standard mechanical seals in single- and doubleacting design will be fitted. breaking ribs. solids and slurry away from the seal and back into the flow path of the process liquid. • Self-venting, self-flushing, self-draining. • As an alternative, a Cylindrical enlarged chamber equipped with internal flushing is available. • The seal chamber can comply also to ISO 3069-C, allowing a Cartridge Type seal to be fitted...

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MECHANICAL SEAL CHART DESIGN CYLINDRICAL SEAL CHAMBER TAPERED SEAL CHAMBER SINGLE ACTING DOUBLE ACTING CARTRIDGE CRANE FLUITEN SINGLE ACTING CARTRIDGE * pumping screw available painting coating quality The metal surfaces are protected by a high performance three coating layers Extra-Large Oil Sump design allows to get a large oil capacity. Breather / filling plug on top . Oil sight glass grants a proper oil level. Large drain plug. The bearing frame can be equipped with 3 different type of protections : Epoxy amidic modified vinyl • Epoxy enamel paint or aliphatic acrylic polyurethane Available...

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SECTIONAL DRAWING Electric Motors Temperature range Allowable Pressure Range Flange Connections Viscosity Stuffing box Mechanical seal min : 1cSt - max : 200 cSt Comply to ISO 3069 Preferable standardised to EN 12756 (ex DIN 24960) Bearing Bracket upon request, drilling slotted to match ANSI 150 Volute Casing UCS-B : 1,1 kW (motor size 80) -> 18.5 kW (motor size 160) UCS : 1,1 kW (motor size 80) -> 25 kW (motor size 200) Part list Technical Specifications Joint Ring Seal Chamber Shaft Sleeve

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Not binding data refers to water at room temperature. For specific performance curve contact CDR Pompe SpA.

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For further info, please visit Pompe S.P.A. C.D.R. Pompe S.p.A. Via P. Togliatti, 26/A - 20030 Senago (MI) - Italy Tel. +39029901941 Technical Characteristics The technical data and characteristics stated in this General Catalogue are not binding. CDR Pompe S.p.a. reserves the right to make modifications with other stated issues are indicative only and not binding. Anyway for any technical details you must require an up-to-date product technical card.

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All C.D.R. Pompe catalogues and technical brochures

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  4. UCN-L / UCN-BL

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  5. STN series

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  6. HTS series

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  7. ETN series

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