Skip links
+44 (0)1530 832 832
sales@acvalvealliance.com
+44 (0)1530 832 832
sales@acvalvealliance.com

Valve Manufacturing

Our in-house team of experts will provide valves designed and manufactured to your specification, putting them through rigorous testing and machining using the latest CNC technology at our facilities to achieve a fast-track delivery. Our UK manufacturing brands include Starline Ball Valves  and TVS who manufacture ball valves under licence in the UK, both full certified to the PED and PESR regulations.

We specialise in providing tailored solutions manufactured in the UK through our cutting-edge CNC machine. This allows us to meet critical delivery times, addressing various needs such as fast track requirements, small volumes, special materials, obsolete product replacements, and specific face-to-face dimensions. As a dedicated valve manufacturer, our expertise ensures high-quality solutions for diverse applications.

Get In Touch For A Quote


Starline ball valves logo

Established in 2001 as part of the AC Valve Alliance group, Starline Ball Valves UK offers fast-track stock valve modification services in partnership with Starline S.p.A., a globally renowned brand in the oil and gas industry for its high-quality materials and manufacturing standards, serving clients such as TOTAL E & P, Shell, and ExxonMobil.

In a strategic move, Starline Ball Valves UK and Starline S.p.A. have forged an official licensing agreement exclusively allowing for the manufacturing of Starline valves in the UK. This partnership aims to streamline production and offer customers fast-track delivery options, setting a new standard for industry efficiency and responsiveness.

With over two decades of experience, Starline Ball Valves UK has earned a reputation for excellence in stock and valve modification services across industries like oil, gas, and petrochemicals. Supported by AC Valve Alliance’s expertise, we offer comprehensive solutions, including custom modifications, utilising state-of-the-art CNC machinery for fast and flexible delivery options.

  • For unusual requirements including specific ends or face to face length
  • Exotic materials/ high alloys such as Inconel, Super Duplex, Alu bronze and Hastelloy
  • Special material test certifications
  • Special configurations
  • Fast delivery requirements
technical-valve-services-logo

Established in 2003, Technical Valve Services (TVS) draws on extensive engineering experience to provide valve modification, testing, and design services. As a dedicated valve manufacturer, we deliver high-quality solutions across diverse applications.

Responding to the demand for bespoke valves in severe service industries, we offer a premium ‘Made in Britain’ range of ball valves directly managed from our UK facilities. These products adhere to stringent quality controls including ISO 9001:2012, PED Module H, API6D, and ANSI B16.34 standards.

Utilising our precise DMG Mori NLX machine, capable of handling specialist materials like Inconel, Hastelloy, and Monel, we manufacture valves for severe service applications. Our in-house experts design, manufacture, and test valves to your specifications with rapid delivery.

With 100% Western European materials and SolidWorks™ 3D software, backed by finite element analysis, we specialise in tailored solutions manufactured in the UK. Our CNC machine enables us to meet critical delivery times for various needs including:

  • Fast track requirements
  • Small volumes
  • Special materials
  • Obsolete product replacements
  • Specific dimensions

Led by our Design & Valve Manufacturer Manager, Richard Clapp, our experienced design team offers tailored solutions addressing issues such as:

  • Improving valve performance
  • Design innovation
  • Special certification
  • Raw material restrictions
  • Maintenance efficiency
  • Top entry designs eliminating the need for special tooling