About Us

AC Valve Alliance was formed in 1997 and supplies valves and actuators to the Petrochemical, Energy and general process industries.

Our stock range is one of the largest and most comprehensive of its kind in Europe. Utilising this stock and our extensive knowledge base, it is our mission to ensure that all dealings with us are handled quickly, correctly and in the best engineered and cost effective way.

Couple this to our technical facilities which comprise a dedicated valve and automation centre. Along with valve machining, modification and testing and a bespoke pipe skid build / design division it is clear to see that AC Valve Alliance offer a wide-ranging engineered package solution.


History of AC Valve Alliance

1996 – Judy and Adrian Calvert start a ball valve distribution company – based on the Pekos range.

1997 – Company registered, short term rented premises found. First stock order placed and company joined by Nick Flint.

1998 – The Valve Alliance formed following joint venture request from Perar for UK distributor.

2000 – Purpose built premises acquired to accommodate growing stocks and company joined by Steve Craddock.

2001 – Starline agency secured and Helen Flint joins company to support in an accounts capacity.

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2002 – Joint venture with experienced design engineer sees Ray Lewis join the alliance to set up Technical Valve Services.

2003 – Larger premises acquired to accommodate growing stocks and technical capability.

2007 – Jessica Findell joins the group finance department.

2008 – Another move of building sees the Alliance at their current premises in Coalville. Where they are joined by Steve Jennings and the Air Torque agency.

2013 – Valve and Pipework Service is formed and Jeff Horton joins the group.

2014 – Adjacent warehouse purchased effectively doubling stock holding and workshop space.


We carry large stocks of floating and trunnion mounted ball valves from well-established European manufacturers all of which are available for immediate delivery…

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Our valve and actuation centre has the knowledge and experience to deliver all manner of automation solutions.

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Pipe Skids

To meet the growing demand for pipe skid assemblies, incorporating valves, instrumentation and other process equipment we can offer a comprehensive ‘Skid’ manufacturing facility…

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The Engineering partner of the group formed in 2002 to provide specialist in-house testing and modification services.
The parent company and founder of the group which was formed in 1997 and has an alliance with Pekos valves from Spain.
With Perar in Italy the Valve Alliance has developed a comprehensive stock of trunnion mounted ball valves.
An affiliate of STARLINE SPA Italy who manufacture forged steel ball valves.
An affiliate of AIR TORQUE SPA Italy who manufacture pneumatic actuators for industrial valves.
Formed in 2013 Valve and Pipework Systems Ltd specialise in skid mounted valve and pipework packages.