API 610 OH5 Low Pressure Pumps

Amarinth G series pumps are designed to API 610 11th edition specifications for the Petrochemical, Chemical and Gas markets and are fully ATEX compliant. All API materials are available as standard to match your application, plus bespoke options including NACE compliant materials. Standard documentation, Testing and NDT packs are offered. Alternatively bespoke packages can be tailored to fit your exact requirements.

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Using modern computer aided design software the pumps are specifically designed as a heavy duty, minimal wear, long life pump which has be designed in a modular way, with a number of options available, to ensure full compliance to the customers exact requirements and specifications. A fully compliant API 610 heavy duty baseplate helps achieve low vibration and noise levels which in turn extends the pump's life and ensures maximum running time. A 'space saving' reduced footprint baseplate is also available for use where space is at a premium.

The pumps can be fitted with a variety of proprietary components (i.e. seals, motors & couplings) from all the major manufacturers to cater for customers site preferences. Double mechanical seal arrangements can be fitted with a seal support system attached. This can be supplied by Protect System, which is designed and manufactured by Amarinth, or if required another manufacturers' seal support system can be provided for Amarinth to install and fit.

To complete the package a full range of standard material options from SG iron and stainless steel, to super duplex and hastelloy are available to match your process fluid. NACE & NORSOK compliant materials are also available. Standard documentation packs including manufacturing data books, material certification, installation & operating manuals are available to suit the application. Performance testing to API 610 / ISO 13709 and various NDE (non destructive examination) & NDT (non destructive testing) options are offered to ensure full compliance to our customer's specifications. Alternative bespoke packages can be tailored to fit your exact requirements.


For more information about this product please get in touch using one of the methods below.

Specifications


General description

A range of OH5 vertical in-line overhung pumps complete with bearing frame and manufactured in a variety of alloys.

Construction

Back pullout design with metal to metal fits

Design methodology

Advanced computer techniques including 3D modelling, FEA & CFD

Design standards

API 610 11th : 2010 / ISO 13709 : 2009
ATEX EC-Directive 2014/34/EU

Design pressure rating

Up to 20 barg @ 20°C

Suction pressure rating

3.5 barg (standard construction)

Temperature rating

-5°C to 120°C (standard construction)

Flow rate

Up to 500m³/h

Differential head

Up to 240m

Speed

Up to 3600 rpm

Configurations

Close coupled pump

Frame sizes

040x025x145 to 200x150x510

Design life

30 years (3 years uninterrupted operation)

Materials

Amarinth J Series pumps are available in a variety of materials as standard which include the following pump / impeller combinations.

Other alloys, including NACE compliant materials are available on request and our foundries are NORSOK approved.

In addition we offer a full range of NDE & NDT options along with full component traceability to ensure compliance to your exact requirements.

MaterialsCasingImpeller
A8 - SS 316L / SS 316LASTM A351 CF 3MASTM A351 CF 3M
I1 - Cast iron / Cast ironASTM A278 Class 30ASTM A278 Class 30
S8 - Carbon Steel / SS 316LASTM A216 WCBASTM A351 CF 3M
S6 - Carbon Steel / 12% Cr SSASTM A216 WCBASTM A217 Gr CA15
D1 - Duplex SS / Duplex SSASTM A890 Gr 4A (UNS J92205)ASTM A890 Gr 4A (UNS J92205)
D2 - Super Duplex SS / Super Duplex SSASTM A890 Gr 6A (UNS J93380)ASTM A890 Gr 6A (UNS J93380)
Hastelloy B / Hastelloy BASTM A494 Gr N 7MASTM A494 Gr N 7M
Hastelloy C / Hastelloy CASTM A494 Gr CW 12MWASTM A494 Gr CW 12MW
Monel / MonelASTM A494 Gr M35 1ASTM A494 Gr M35 1
Titanium / TitaniumASTM B367 Gr C2ASTM B367 Gr C2