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Products

3B Controls Ltd specialises in the manufacture and supply of premium quality pressure valves, vacuum relief valves and storage tank breather valves. We supply to clients in a range of industries such as petrochemical, chemical, oil storage, gas and petroleum.

Examples of our product range include: low pressure valves and vacuum relief valves, breather valves, gauge hatches, emergency vents, manways, gas blanketing valves, storage tank breathers, pilot operated valves and flame arresters.

Our pressure valves are manufactured in a range of materials including carbon steel, stainless steel, Hastelloy and aluminium as well as various exotic alloys and plastics including polypropylene. We operate a global delivery service and export items on a standard four week delivery schedule, however, urgent requirements can be accommodated.

3B Controls Ltd is ISO 9001:2000 quality assured and also has PED and ATEX approval on its spring and weight loaded relief valves.

Please read on and/or visit our website to find out more about our pressure valves, vacuum relief valves and storage tank breather valves. If you would like to find out more about our products or would like to discuss your requirements, please contact us directly at 3B Controls Ltd and we will be happy to help.

B100 - Combined Pressure & Vacuum relief valves

Here at 3B Controls Ltd, we are pleased to supply the fantastic B100 series of combined pressure and vacuum relief valves. This range has been expertly designed and created to keep tanks and vessels safe in demanding conditions.

B100 valves are lightweight and feature a standard stainless steel trim, PTFE diaphragm, and aluminium, carbon steel or stainless steel body. Open or closed vents are available.

Various options are available for non-standard applications – please contact us directly to discuss your requirements.

All products are factory tested and fully certified.
 

B200 - Vacum relief valves

We are also pleased to supply the B200 series of vacuum relief valves. These lightweight valves feature a standard stainless steel trim, FEP diaphragm, and aluminium, carbon steel or stainless steel standard body. All valves are manufactured with full form flanges (ANSI/DIN) to meet specific requirements and other connections are available upon request. Various options are available for special applications including the use of exotic materials such as Hastelloy, Monel or plastics to suit applications in hazardous environments.

All products are manufactured to incredibly high standards and undergo stringent testing procedures. All products are fully certified.

B300 - Pressure relief valves

B300 pressure relief valves are light in weight for ease of installation and changing of components. They are manufactured in standard body materials of aluminium, carbon steel or stainless steel. They also feature stainless steel standard trim material and FEP diaphragm material. All valves are supplied with full form flanges to suit specific customer requirements. Non-standard applications can also be accommodated using materials such as Hastelloy, Monel or a range of plastics. Special coatings can also be applied and internal parts can be PTFE coated to prevent seizure in low temperatures.

 
Please visit our website to find out more.

B400 Series Emergency Relief Manway Specification

The B400 Series ensures tanks and vessels are kept safe in demanding conditions. They also provide access to the tank for inspection and cleaning purposes.

These units feature standard pressure settings of +4 mbarg to 140 mbarg and are available in sizes 6 inches to 36 inches. They are manufactured using standard body materials of aluminium, carbon steel or stainless steel, and PTFE diaphragm material.

Other features include standard drilled flanges (ANSI/ DIN/API), automatic re-seat and machineable seats.

Please contact our friendly team at 3B Controls Ltd with your requirements.

B500 Gauge Hatch - Specification

The B500 gauge hatch provides access to tanks or vessels for sampling, taking measurements and inspection purposes. These units feature standard body materials of aluminium, carbon steel or stainless steel, O’ring seals, and standard full form flanges (ANSI/DIN). Free lift or screw down options are available.

The B500 gauge hatch is easy to handle and features stainless steel internal parts as standard. Non-standard materials can be used upon request.

Please contact us to discuss your requirements.

B550 FV Free Vent - Specification

The B550 FV free vent has been designed and manufactured to keep tanks and vessels safe by free venting during storage, filling and emptying. It is available in a range of sizes and features standard body materials of aluminium, carbon or stainless steel, and stainless steel standard trim materials. All units in this range have been expertly designed to ensure condensate drains away from seating areas. Internal parts are manufactured from stainless steel as standard – non-standard materials are available upon request. Valves are supplied with full form flanges to suit specific customer requirements, however other connections are available upon request.

Inspection & Servicing

3B Controls Ltd offers first class inspection and servicing on-site or at our own facility. All services are carried out by our highly trained and experienced service engineers. We hold large stocks of spares at any one time in order to meet customer requirements quickly and efficiently. Please contact us at 3B Controls Ltd with your requirements.

Details

Info

Registration Number: 04653528
VAT Number: n/a
Registered at Companies House:31 January, 2003 (21 years and 1 month ago)
No of Employees: n/a
Annual Turnover: n/a
Importers:
Exporters:

Opening Times

Monday 09:00 AM - 05:30 PM
Tuesday 09:00 AM - 05:30 PM
Wednesday 09:00 AM - 05:30 PM
Thursday 09:00 AM - 05:30 PM
Friday 09:00 AM - 05:30 PM
Saturday Closed
Sunday Closed

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