Multiplex Engineering
Multiplex Engineering is a UK family-run distributor and authorised service provider of industrial process control valves and instrumentation, serving oil & gas, chemical, power, and food & beverage enterprises as the sole mainland UK partner for Baker Hughes valve brands.
- Company typePrivate
- Founded1989
- HeadquartersChesterfield, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Multiplex Engineering does
Multiplex Engineering Ltd is a privately held, family-run UK industrial distributor and service provider specialising in process control valves and instrumentation, headquartered in Chesterfield, Derbyshire since its founding in 1989. The company operates as the sole mainland UK channel partner for Baker Hughes valve brands (Masoneilan, Consolidated, Mooney, and Becker), and runs the only UK-based MARC (Masoneilan Authorised Repair Centre) and GTC (Consolidated Green Tag Centre), both audited annually by Baker Hughes. It also holds a 20+ year partnership with Schneider Electric's Foxboro and Eckardt instrumentation lines and has added complementary supply agreements with Armatury Group (ball, butterfly, check, gate valves) and REXA (electraulic actuators).
The product portfolio spans control valves (globe, rotary, severe service), safety and pressure relief valves, valve positioners, pressure and temperature transmitters, vortex flow meters, wireless instrumentation, regulators, and actuators. The service layer includes UKAS-traceable instrument calibration (pressure, flow, temperature, level), valve testing and certification using hydrostatic, leakage, and relief valve test rigs, on-site calibration with EVT/Preventest equipment, and emergency call-out plus preventative maintenance contracts. Customers span oil and gas production and refining, chemical, gas distribution, food and beverage, power generation, with growing exposure to renewable energy and energy-from-waste.
The business model combines one-time product resale (quote-based pricing, same-day dispatch on stocked inventory) with recurring aftermarket revenue from calibration, repair, and maintenance contracts. Go-to-market is enterprise field sales supported by a website, newsletter, direct phone/email contact, and trade exhibitions such as ChemUK, with channel-partner economics underpinning the Baker Hughes, Schneider Electric, Armatury, and REXA franchises. A 30+ year apprenticeship programme with Chesterfield College and AMRC Training Centre underwrites the technical workforce.
Multiplex Engineering firmographics
Firmographics- Name
- Multiplex Engineering
- Legal name
- Multiplex Engineering Ltd
- Website
- https://multiplexeng.co.uk
- Company type
- Private
- Founded year
- 1989
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Multiplex Engineering is a UK family-run distributor and authorised service provider of industrial process control valves and instrumentation, serving oil & gas, chemical, power, and food & beverage enterprises as the sole mainland UK partner for Baker Hughes valve brands.
- Ownership category
- akta.pro rank
Multiplex Engineering industry classification
Industry- Product category
- Industrial Valve Distribution and Services
- NAICS
- Metal Valve Manufacturing (33291), Industrial Valve Manufacturing (332911)
- SIC
- Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050), Industrial Instruments For Measurement, Display, And Control (3823), General Industrial Machinery & Equipment, Nec (3569)
- akta.pro primary industry
- Seals, Valves & Auxiliary Components (for Pumps/Compressors) (IMAHANAH)
- akta.pro secondary industries
- Seals, Gaskets & Fluid Connectors (O-rings, packings, rotary seals, quick couplers) (IMAHAGAI), Industrial/Process Piping & Mechanical Contracting (IMAFALAG)
Keywords
Where Multiplex Engineering is headquartered
LocationHeadquarters
- HQ city
- Chesterfield
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Multiplex Engineering business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Technology or R&D
Revenue model
- Valve Sales: Sales of control valves, safety relief valves, ball valves, gate valves, globe valves, butterfly valves, and actuators from Baker Hughes (Masoneilan, Consolidated, Mooney, Becker), Armatury, and REXA brands. Includes spare parts and OEM components.
- Instrumentation Sales: Sales of process instrumentation including pressure transmitters, temperature transmitters, vortex flow meters, and valve positioners from Foxboro (Schneider Electric) and Eckardt brands.
- Servicing & Repairs: Valve and instrumentation repair, recondition, and servicing. Emergency call-out services and preventative maintenance contracts. As only authorised service provider for Baker Hughes brands.
- Calibration & Testing: In-house and onsite calibration services for instruments (pressure, flow, temperature, level) with UKAS traceable certification. Valve testing and certification services.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Custom quotation-based pricing |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
Multiplex Engineering product offering
Product offeringCore offering
Multiplex Engineering distributes and services industrial valves and process instrumentation, acting as the sole mainland UK partner for Baker Hughes (Masoneilan, Consolidated, Mooney, Becker) and channel partner for Foxboro/Schneider Electric, Armatury Group, and REXA. The company supplies control valves, safety relief valves, actuators, and instrumentation, complemented by UKAS-accredited calibration, valve testing, and authorised repair services delivered through its UK-only MARC (Masoneilan Authorised Repair Centre) and GTC (Consolidated Green Tag Centre) facilities.
Product overview
Multiplex Engineering is a UK-based distributor and stockist of industrial valves and process instrumentation, operating as a unified product-and-service offering rather than a software platform. The core product portfolio comprises Masoneilan and Consolidated control/safety valves (from Baker Hughes) for flow regulation and overpressure protection; Armatury ball, butterfly, check, and gate valves; REXA electraulic actuators; and Foxboro/Eckardt instrumentation (pressure transmitters, temperature transmitters, vortex flow meters, valve positioners, and wireless solutions). These are complemented by Mooney pressure regulators and Becker control valves/actuators. Services include calibration/testing (UKAS-accredited), valve repair/reconditioning, and the company operates the only UK MARC (Masoneilan Authorised Repair Centre) and GTC (Consolidated Green Tag Centre) facility.
Differentiator
Problem solved
Functional benefit
Products and services
- Control Valves Masoneilan globe and rotary control valves (10000, 21000, 28000 Varipak, 80000, 41005, 31000, 35002 Camflex II series) plus severe service valves (78400/18400 LincolnLog and V-LOG Energy Management Trim) and Armatury butterfly and ball valves, designed for precise flow regulation, noise/cavitation control, and reliable shut-off in industrial processes.
- Safety Relief Valves Consolidated safety relief valves including the 19000 Series, 2900/2900 TM Generation II pilot operated, 3900/3900 TM pilot operated, 2700 Series, 1811 Series, and 1700 Series Maxiflow, providing overpressure protection and precise pressure control in industrial applications.
- Valve Actuators and Positioners Masoneilan SVI3, SVI II AP, SVi1000 digital valve positioners, 4700P/4700E and 4800P/4800E pneumatic/electropneumatic positioners, Eckardt SRD998 Intelligent Valve Positioners, and REXA customer-specific engineered electraulic actuators for accurate valve positioning and process control.
- Process Instrumentation Foxboro pressure transmitters (05S, 10S, 50S Series), RTT15S Optical Temperature Transmitters, 84C Intelligent Vortex Flowmeters, Masoneilan 12400 Series level transmitters, and Foxboro Wireless Instrument Area Network Concentrator and End Nodes for industrial process measurement and monitoring.
- Pressure Regulators and Pipeline Control Solutions Mooney compact, pilot-operated regulators for precise pressure control in UK natural gas distribution, and Becker control valves, actuators and controls for natural gas pipeline applications including gas compressor Anti-surge, pipeline pressure regulation, and LNG.
- Valve Servicing and Repair Services Comprehensive valve repair, recondition, and servicing for all types and makes of valves and instrumentation, including emergency call-out, regular maintenance contracts, and preventive maintenance with on-site support. Delivered through the only UK MARC and GTC authorised service centre.
- Instrument Calibration Services UKAS-accredited instrument calibration services for pressure, flow, temperature, and level measurement from the Chesterfield facility, plus on-site calibration as part of maintenance packages, with automatic recalibration scheduling.
- Valve Testing and Certification Services Comprehensive valve testing and certification for control valves, pressure relief valves, and manual valves using hydrostatic test rig, leakage test rig, relief valve test rig, control valve profiler, diagnostic software, and EVT/Preventest equipment for onsite testing.
Quantifiable outcome
- Large workshop and warehouse facility with extensive inventory for same-day shipping
- +2 more outcomes
Companies that use Multiplex Engineering
Customer profileNamed customers1 record
Segments8 records
Ideal customer profiles4 records
Multiplex Engineering technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Multiplex Engineering partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered core and major.
- MooneycoreCompact, pilot-operated regulators delivering precise pressure control with minimal maintenance and exceptional reliability. Widely used in UK natural gas distribution for quiet operation, tight shutoff, and responsive control. Added as Baker Hughes brand alongside Masoneilan and Consolidated.
- BeckercoreInnovation in control valves, actuators and controls for natural gas pipeline applications, especially where fast, accurate modulation is essential. Ideal for gas compressor Anti-surge, pipeline pressure regulation, and LNG. Solutions prioritise performance, safety, and reducing greenhouse gas emissions.
- Baker HughescoreSole mainland UK partner for Baker Hughes Masoneilan and Consolidated brands. Multiplex is the only MARC (Masoneilan Authorised Repair Centre) and GTC (Consolidated Green Tag Centre) in the UK. Baker Hughes has been setting standards on Control Valve & Pressure Relief Valve technology for over 140 years. The partnership provides access to factory portal for product selection, sizing, and quotations.
- Schneider Electric (Foxboro)coreFoxboro and Multiplex have collaborated for over 20 years. Multiplex appointed as primary partner to support Foxboro world-class field instrumentation. Provides wide range of products, approved spares, repairs and aftermarket support. Founded in 1908, Foxboro became part of Schneider Electric in 2014.
- Armatury GroupmajorStrategic partnership with Armatury Group, a Czech Republic valve manufacturer. Armatury specialises in production of industrial valves, technological units and related services. Part of Vexve Armatury Group, leading European provider of valve solutions for energy sector.
- REXAmajorNew UK channel partners for REXA, inc. REXA provides customer-specific engineered process control solutions with actuators delivering unparalleled performance and reliability. Every REXA actuator is bespoke, fine-tuned for unrivalled performance and minimal cost of ownership.
Scale indicators3 records
Recent moves5 records
Expansion highlights5 records
Multiplex Engineering competitors and assessment
Company assessmentDirect peers
- Goodwin International Ltd: UK-based foundry and manufacturer of cast and forged steel valves serving oil & gas, power generation, and marine markets. Comparable UK industrial valve business with overlapping customer base (oil & gas, power) and product portfolio in gate, globe, and check valves.
- IMI plc: UK-listed global engineering group specialising in critical flow control, including process control valves, actuators, and instrumentation across energy, chemical, and industrial markets. Direct overlap with Multiplex's product portfolio, end-market focus, and UK home market, but at vastly larger scale (multi-billion revenue).
- AVK Holding A/S: Danish privately held manufacturer and distributor of valves, hydrants, and accessories for water, gas, and industrial applications. Comparable business model (European valve specialist with distribution and aftermarket service) and similar end-market exposure in gas distribution and industrial process.
- Samson Controls: German privately held specialist manufacturer of control valves, actuators, and process automation for chemical, petrochemical, power, and industrial gas applications. Highly comparable to Multiplex's Masoneilan control valve offering in product category, end-market, and authorised service centre model.
Broad incumbents
- Rotork plc: UK-listed global leader in electric and pneumatic actuators and flow control gearboxes for oil & gas, water, and power markets. Comparable UK home base and process industry customer overlap with Multiplex; Multiplex now also distributes REXA electraulic actuators that partially substitute for Rotork's offering.
- Watts Water Technologies: US-listed manufacturer of valves, flow control, and water quality products serving industrial, commercial, and residential markets. Comparable valve product category and aftermarket distribution model, though with stronger residential and plumbing orientation versus Multiplex's process-industry focus.
- Pentair plc: US-listed global water treatment and flow control company with industrial valve and instrumentation offerings. Comparable flow-control product category and industrial customer base, though Pentair is much larger and water-focused rather than oil & gas focused.
- Crane Co. US-listed diversified industrial manufacturer with a substantial process flow technologies segment offering valves, actuators, and process instrumentation. Comparable end-markets (oil & gas, chemical, power) and overlapping product categories, but Crane is a manufacturer with broader portfolio reach.
- Flowserve Corporation: US-listed global manufacturer of pumps, valves, seals, and flow control automation serving oil & gas, chemical, power, and water markets. Overlaps with Multiplex's control valve and aftermarket service offering but at much larger scale and with proprietary product lines rather than a channel-partner model.
- Velan Inc. Canadian manufacturer of industrial valves (gate, globe, check, ball, butterfly) serving oil & gas, chemical, power, and pulp & paper markets. Comparable process-industry valve product portfolio and end-market exposure, with proprietary manufacturing rather than channel-partner distribution.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks7 records
Key highlights7 records
Customer concentration
Multiplex Engineering social profiles
Digital presenceMultiplex Engineering financial estimates
Financial estimateRevenue estimate
Valuation estimate
Multiplex Engineering leadership team
Management profileNumber of profiles
Profiles4 records
Multiplex Engineering funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Multiplex Engineering M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Multiplex Engineering
What does Multiplex Engineering do?
Multiplex Engineering distributes and services industrial valves and process instrumentation, acting as the sole mainland UK partner for Baker Hughes (Masoneilan, Consolidated, Mooney, Becker) and channel partner for Foxboro/Schneider Electric, Armatury Group, and REXA. The company supplies control valves, safety relief valves, actuators, and instrumentation, complemented by UKAS-accredited calibration, valve testing, and authorised repair services delivered through its UK-only MARC (Masoneilan Authorised Repair Centre) and GTC (Consolidated Green Tag Centre) facilities.
Is Multiplex Engineering a public or private company?
Multiplex Engineering is a private company. It is classified as family owned and is currently operating.
When was Multiplex Engineering founded?
Multiplex Engineering was founded in 1989. It employs 11 to 50 people.
Where is Multiplex Engineering based?
Multiplex Engineering is headquartered in Chesterfield, United Kingdom, in the Europe region.
How does Multiplex Engineering make money?
Four revenue lines are on record. Valve Sales are the primary driver. The others are instrumentation Sales, servicing & Repairs and calibration & Testing.
Who are Multiplex Engineering's main competitors?
Direct peers on record are Goodwin International Ltd, IMI plc, AVK Holding A/S and Samson Controls. Broad incumbents are Rotork plc, Watts Water Technologies, Pentair plc, Crane Co., Flowserve Corporation and Velan Inc..
Does Multiplex Engineering have an API?
No public API is recorded for Multiplex Engineering.
What industry is Multiplex Engineering in?
Multiplex Engineering's product category is Industrial Valve Distribution and Services. Its primary akta.pro industry code is IMAHANAH, Seals, Valves & Auxiliary Components (for Pumps/Compressors), with a secondary code of IMAHAGAI, Seals, Gaskets & Fluid Connectors (O-rings, packings, rotary seals, quick couplers). Its NAICS code is 33291 and its SIC code is 3050.