Members Directory

BVAA Member Directory

Orseal Ltd

Orseal Ltd

Lynstock Way, Lostock, Bolton, Lancashire, BL6 4QR

Tel No: 01204 474300
Fax No: 01204 474347
Stockists for: Aignep - Italy Effebi - Italy Itap - Italy
Accreditations: ISO 9001:2015, ATEX Approved Valves Supplied, Products compliant with PED, EN331 Gas Approvals

Orseal specialise in flow control solutions for all fluids and gases. With over 50 years of experience, the company has built up vast technical knowledge and understanding that it uses to ensure customers receive optimum solutions whatever the project.

Orseal’s products are in use throughout the world in everything from hydraulic and pneumatic systems to medical control packages and oil gas platforms. The company’s activities, which are accredited to the very latest and demanding ISO: 9001:2015 quality assurance standard, break down into two main areas.

Customised solutions

These are valve packages configured to meet customers’ precise requirements. Orseal’s specialist team interprets technical needs, customises valves and services in whatever way best answers a particular project and then sources single and multi-valve packages that are supported by complete documentation solutions at every stage of manufacture.


Not every company needs a customised solution. In many instances, off-the-shelf products provide a perfectly good answer.

For these customers, Orseal’s StockZone carries a huge stockholding or valves and fittings of just about every type, all available directly off-the-shelf.

The StockZone team will advise you on the best answer to your individual needs and always comes up with a solution, however difficult the task. Every job is backed up by a spares support programme based on a unique logging system that brings up at a click a complete history of all our customers’ sales and products. If you need a replacement, your original order can be identified immediately and a new valve or fitting dispatched to you right away.

For more information about Orseal, its products and services, please visit


  • Actuator - Electric
  • Actuator - Electro-Hydraulic
  • Actuator - Hydraulic
  • Actuator - Manual/Operators
  • Actuator - Pneumatic
  • Actuators
  • Aerating/Deaerating
  • Air Distribution Manifolds
  • Air Relief Valves
  • Ali-Bronze valves
  • Alloy Valves
  • Alum Bronze Valves
  • Ball Valves
  • Ball Valves - Full Bore
  • Ball Valves - Multi Ported
  • Ball Valves - One Piece
  • Ball Valves - Three Piece
  • Ball Valves - Trunnion Mounted
  • Ball Valves - Two Piece
  • Block & Bleed Valves
  • Butterfly Control Valves
  • Butterfly Valves
  • Check Valve - Diaphragm
  • Check Valve - Piston
  • Check Valve - Swing
  • Check Valve - Wafer
  • Check Valve - Wafer Sprung Disc
  • Check Valve - Wafer Swing Type
  • Check Valve - Wafer Twin Plate
  • Check Valves
  • Compression fittings and manifolds
  • Control Systems
  • Control Valves
  • Diaphragm - Full bore
  • Diaphragm - Weir Type
  • Electric Actuators
  • Fire Fighting Valves
  • Fire Safe Valves
  • Gate Valve - Angle
  • Gate Valve - Knife
  • Gate Valve - Parallel Slide
  • Gate Valve - Wedge
  • Gate Valves
  • Gearboxes
  • Globe - Stop & Check
  • Globe - Straight
  • Instrumentation Tube & Fittings
  • Jacketed Valves
  • Locking Devices
  • Manifold Valves
  • Manual override gearboxes
  • Mounting Kits
  • Multi-Turn Valves
  • Needle Valves
  • Non Return Valves
  • Oxygen cleaning/degreasing of valves & fittings
  • Pinch Valves
  • Pipe Fittings
  • Piston Valves
  • Plug Valve - Eccentric
  • Plug Valve - Multiported
  • Plug Valve - Sleeved
  • Plug Valves
  • Pneumatic filter/regulator
  • Positioners
  • Pressure Control Valves
  • Pressure Reducing Valves
  • Pressure Relief Valves
  • Project Management
  • Proximity switches
  • Quarter Turn Valves
  • Quick Closing Valves
  • Reduced bore ball valves
  • Relief Valve
  • Rotary Actuators
  • Safety Valves
  • Soft seating of Valves
  • Solenoid Valves
  • Stainless Steel Actuator Enclosures
  • Stainless Steel Valves
  • Stop Valves
  • Test Valves
  • Tube Ended Valves
  • Twin Plate Wafer Check Valve
  • Valve Management Services
  • Wafer Ball Valves
  • Wedge Gate Valves
  • Welded Fabrications


  • "Techseal" Firesafe & Anti Static Ball Valve Range
  • Orseal Security Valve

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