With over 100 years experience in the field of pipe work systems and instrument engineering: BOA is one of the global leaders in developing and manufacturing high-quality flexible elements. Thanks to the latest techniques, the high quality standards according to ISO 9001 and a highly motivated team, BOA is among the leading global manufacturers providing advanced technical solutions and excellent services in the field of pipe work systems and instrument engineering.

For over 20 years Engineering Appliances EA acted as a distributor for BOA bellows and expansion joints. It was recently announced to the market that from the  1st of May EA  would no longer be supplying expansion joints, rubber bellows, hoses or pipe guides. HASL were subsequently appointed Regional Distributor for BOA in Scotland.

BOA have manufactured many of the expansion joints supplied by Engineering Appliances in the past. BOA also manufacture DIN 4809 approved rubber bellows and metal hoses. HASL  Proprietary Guides and anchors complete a comprehensive range.

The BOA Group offers complete solutions based on our four product groups:

• Metal Hoses in stainless steel flexible constructions, being used in situations where high demands are being placed. These products can be found in the automotive industry, aerospace or even in domestic gas appliances.
• Expansion Joints in stainless steel or rubber, to take up thermal expansion or vibrations. Typical applications are piping, the chemical industry, HVAC and high tech machine construction.
• Metal Bellows are technological masterpieces, offering a bewildering range of possibilities thanks to their flexibility. These products are widely used in the vacuum technology, medical applications and electronics.
• Plastic Components complete the BOA portfolio. Be it as hoses, expansion joints or bellows, we can also offer you solutions with high quality plastic materials. These products are for instance applied in the food industry, machine building and petrochemical applicationsMetal hoses offer a wide range of solutions in different applications:   

Metal Hoses	Expansion Joints	Metal Bellows	Plastic Components

BOA along with HASL offer a full design service along with technical support as well as CPD seminars.  For futher information, please do not hesitate to contact us on 01506 438083, alternatively you can e-mail your enquiry to: This e-mail address is being protected from spam bots, you need JavaScript enabled to view it .

Please click here for a copy of: BOA Flexible Soulutions Brochure