Wet mount bellhousing arrangement for use within hazardous areas.

Product catalog summary

Overview: The document provides technical specifications and details for Wet Mount Bellhousing Assemblies, designed for hazardous areas where high temperatures can be generated by shaft seals in hydraulic pumps. These assemblies are crucial for maintaining safe operating conditions by preventing potential ignition sources.

Specifications: The assemblies are available for both horizontal and vertical installations, suitable for motor frame sizes ranging from D132 to D355, supporting power from 5.5kW to 400kW. They are certified under the ATEX directive 2014/34/EU – II2GD-IM2_TX, ensuring compliance with safety standards for explosive atmospheres.

Design and Functionality: The wet mount assemblies include an integrated oil reservoir that facilitates cooling of the seal area, maintaining temperatures at safe levels. This is essential in environments where changes in flow and pressure can cause pulsation and temperature rise around the shaft seal.

Materials and Construction: The assemblies are constructed from materials carefully selected for their suitability in hazardous environments. The design includes options for varying reservoir sizes to meet specific application requirements.

Certification and Standards: jbj Techniques Limited, the manufacturer, is ISO certified and committed to international industrial standards. Their products, including the wet mount assemblies, are ATEX certified to meet directive 94/9/EC requirements.

Contact Information: For further technical details or confirmation of pump machining codes, contact jbj Techniques at 01737 767493 or [email protected]. More information is available on their website at www.jbj.co.uk.

Catalog excerpts

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EQUIPMENT FOR HAZARDOUS AREAS Quality Products for Mechanical & Fluid Power

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Select V for vertical or H for horizontal for ordering code. A Diameter may change dependent on application. Pump machining code refer to jbj Techniques technical office, tel: 01737 767493 or email: [email protected] for confirmation.

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Wet Mount Bellhousing Assembly Wet Mount Bellhousing Assemblies Designed for use within the most arduous of environments “wet mount” assemblies provide pump to electric motor mounting arrangements speciﬁcally designed for use within hazardous areas where high temperatures can be generated by shaft seals ﬁtted to hydraulic pumps. The operating requirements of many hydraulic systems, where changes in ﬂow and pressure are needed, can cause pulsation around the shaft seal area which in turn causes the surface of the seal to rise in temperature. This in turn, if uncontrolled, will lead to a potential...

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jbj Techniques Limited 28 Trowers Way Holmethorpe Industrial Estate Redhill Surrey RH1 2LW. UNITED KINGDOM quality products for mechanical & fluid power jbj Techniques Limited is ISO certificated, committed to international coordination & unification of industrial standards. A range of products ATEX certificated to directive 94/9/EC requirements

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