Bürkert Namur Pilot Valves and Actuators on Express Delivery
Corrosion resistant and ‘one valve for all applications’ (3/2 and 5/2), the Type 6519 valve is an extremely reliable, poppet design that offers a direct interface for mounting onto process actuators.
Providing the benefits of IP65 ingress protection and suitable for use on air (lubricated or dry) and neutral gases, the 6519 valves are available in standard NAMUR flange configuration and suitable for safe areas or hazardous areas using EExm (encapsulation) and EExi (intrinsically safe) versions.
These mount directly - without any requirement for piping or mounting adapters - onto single or double acting process actuators that operate butterfly and ball valves.
For use with single or double acting pneumatic actuators, the Type 6519 offers the flexibility for operation either as a 3/2 or a 5/2-way version, by rotating the mounting plate.
The use of high quality materials makes it possible to use the valves in the open air and under chemical atmospheres.
A major feature of the 6519 NAMUR valve design is that the valve seats operate with very low friction, ensuring reliable switching of the valve even after long shutdown periods and at ambient temperatures below 0°C. In addition, the valves reduce user costs by operating without continuous air consumption.
The combination of the 6519 NAMUR valve with Bürkert’s modular 2051 range of single and double acting rotary actuators provides a perfect, low cost and aesthetic package for operating pilot valves.
The 2051 actuators are robust, reliable piston driven units that deliver heavy-duty, quarter turn valve operation in normal ambient and slightly aggressive environmental conditions.
Want to know more? To see more technical information about the Type 6519 including datasheets, applications & tools click here.
Free copies of the Select Catalogue are available by emailing marketing.uk@burkert.com or click here to view the digital version.
To find out more please call our sales office on +44 1285 648 720, drop us an email at sales.uk@burkert.com, or fill in the contact form below.