UK Process Valves Limited  (Swindon)
	Actol Controls  (Leicester)
	Ashbrook Simon-Hartley Ltd   (Newcastle-under-Lyme)
	Bestobell Valves
	Brooksbank Valves Ltd  (Skipton)
	BSS Group PLC  (Leicester)
	Bush & Wilton Valves  (Bitton)
	Buss SMS Canzler GmbH  (Butzbach, Germany)
	Capper P-C  (Birmingham)
	Cotswold Valves Ltd  (Stonehouse)
	Crane Energy Flow Solutions (Stockham Valves)  (The Woodlands, USA)
	Cross Weir Ltd  (Aldershot)
	DeZurik International Ltd  (Cramlington)
	Dresser Flow Solutions, DI UK Ltd  (Uxbridge)
	Everyvalve Ltd  (Potters Bar)
	Flow Control Company  (Braintree)
	Flowserve Flow Control  (Haywards Heath)
	Heaton Valves  (Bradford)
	Heaton Valves Ltd  (Bradford)
	Honeywell Control Systems Ltd  (Bracknell)
	Kee Valves Ltd  (Stoke-On-Trent)
	Kenway Valves  (Loughborough)
	Orseal Ltd  (Bolton)
	Orthos (Engineering) Limited  (Market Harborough)
	Pegler Hattersley  (Ormskirk)
	Pfeiffer Vacuum ltd  (Newport Pagnell)
	Pipeline Equipment Supply  (South Wirral)
	Schubert & Salzer UK Ltd  (Shifnal)
	SchuF (UK) Ltd  (Ivybridge)
	Tamo Ltd   (Uxbridge)
	TaylorShaw Valves (formerly Shaw Son & Greenhalgh)  (Huddersfield)
	Tecnica Europe  (Stockport)
	Trouvay & Cauvin Ltd  (Oldham)
	Truflo International plc  (Birmingham, UK)
	Walker & Staff  (Billericay)
	Xylem Flow Control (formerly Midland ACS)  (Wolverhampton)
	Zoedale PLC  (Bedford)