Products & Services
The packed gland is an exceptionally reliable fluid sealing device that is simple to install and maintain. Not only is it highly versatile, but also remarkably cost effective in both plant downtime and materials - especially when compared to complex alternatives.
Our constant advances in materials and lubricants, product design and manufacturing techniques, keep us at the forefront of compression packing technology.
We therefore bring you one of the widest ranges of packings to match the temperatures, pressures and speeds of your most modern fluid handling systems, and economical packings for your older plant.
Many of our packings will dramatically reduce your stockholding levels - as one carefully selected length-form product can often be used for many different valves, pumps and other fluid handling plant at your site.
Containing over 30 products, this range includes certified fugitive emission control packings, as well as grades for general use and specific applications on valves, rotary and reciprocating pumps, shaft sealing on rotary equipment and for static sealing duties such as furnace doors. Our Lionpak range complements the original James Walker range to meet more specifically the technical and commercial expectations in different industrial and geographical markets.
Centrifugal Pumps and Rotary Plant
Our range of compression packings for centrifugal pumps and rotary equipment.
Covers shaft speeds up to 25m/s as well as providing unrivalled chemical and abrasion resistance.More Info
We offer here our special services, accessories and lubricants that simplify the maintenance or assembly of your packed glands on pumps and valves.More Info
Furnaces and Crucibles
These products are designed for high temperature static duties, with one of them also suitable for very low speed rotating applications.More Info
Containing over 30 products, this range includes certified fugitive emission control packings, as well as grades for general use and specific applications on valves, rotary and reciprocating pumps, and for static sealing duties such as furnace doors.
Our Lionpak® range complements the original James Walker range to meet more specifically the technical and commercial expectations in different industrial and geographical markets.
These products have been designed and developed using the latest technology - yarns, lubricants, inhibitors and impregnation materials. They are manufactured to the highest quality standards in the same production plant as James Walker’s original range of compression packings. This plant is third-party certified to ISO 9001 and ISO 14001.
- PTFE-based compression packings - for aggressive chemicals and slurries
- Aramid-based compression packings - for highly abrasive media and environments
- Graphite/carbon-based compression packings - for petrochemical, thermal power and metallurgical plant
- Special fibre-based compression packings - for tank lids, marine duties and static high temperature applications
Reciprocating Pumps and Rams
We have compression packing grades for reciprocating pumps and rams of all types and sizes.
Between them, they handle duties to well beyond 25MPa with highly abrasive media in slurry pumps, as well as potable water or aggressive chemicals.More Info
Our comprehensive Tankatite range of tank lid packings has been constantly developed to meet increasingly stringent international regulations that cover the maritime transport of chemical and potentially hazardous cargoes.
Extensions to the range cover the requirements of road and rail transport plus static or mobile tank containers.
We also offer our patented Halo manlid seal for tank containers, and the simple yet very durable Hachsele for cargo covers and access hatches of seagoing vessels.More Info
Valve Stem Duties
We manufacture 20 grades of compression packing for valve stem duties.
A number of these are highly recommended for VOC fugitive emission control, with our Supagraf® Premier independently rated as the world-beating product in its class.More Info