CDR Pumps (UK) Ltd  (Wellingborough)
	Verder UK Ltd  (Castleford)
	W T Bryan & Associates Inc  (Cincinnati, USA)
	Air Pumping  (London)
	Alfa Laval Pumps Ltd  (Eastbourne)
	Alliance Valves & Piping Supplies Ltd  (Brighouse, England)
	Allsebrook Pump Services Ltd  (Stoke Row Nr. Henley-on-Thames)
	Alpha Pumping Services  (Newton Abbot)
	AxFlow Limited  (Ealing)
	Beresford Pumps  (Birmingham)
	Blagdon Pumps  (Washington)
	Boiswood  (Gloucester)
	Bran + Luebbe Ltd  (Brixworth)
	Brimotor  (Tunbridge Wells)
	BSS Group PLC  (Leicester)
	CCD Pumps
	Central Pumps Ltd  (Nottingham)
	Charles Austen Pumps  (Weybridge)
	Chemquip Ltd  (Stockport)
	Cleghorn Waring & Co (Pumps) Ltd  (Letchworth)
	CP Instrument Co  (Hertfordshire)
	CT Technical Products  (Basingstoke)
	Desmarsal Limited  (Newport)
	Everyvalve Ltd  (Potters Bar)
	Flojet Europe limited  (Milton Keynes)
	Flucon Pump Services  (Denbighshire)
	Flux Pumps International UK Ltd  (Wimborne)
	Frank Manning (Engineers) Ltd  (Merseyside)
	G. M. Treble Ltd  (Wolverhampton)
	Gilbert Gilkes & Gordon Ltd  (Kendal)
	Grosvenor Pumps  (Cheltenham)
	GRUNDFOS Alldos Ltd (formerly Alldos Ltd)  (Birmingham)
	Gustair (Aro UK Ltd)  (Tipton)
	ITT Industries Jabsco  (Hoddesden)
	Iwaki Pumps (UK) Ltd  (Shrewsbury)
	Kecol Pumps Ltd  (Bridgnorth)
	Kenyon Process Plant  (Oldham)
	Kinder James Engineers  (Herts)
	Liquid Dosing Control Ltd  (Grantham)
	LMI  (Winford)
	Lutz (UK)  (Birmingham)
	Michael Smith Engineers Ltd  (Woking)
	Milton Roy  (Wokingham)
	NRM Pump Systems Ltd  (Christchurch)
	Orbit Pumps  (Trafford Park)
	Panks Engineers limited  (Norwich)
	Pfeiffer Vacuum ltd  (Newport Pagnell)
	Plastic Pumps  (Kingston Upon Thames)
	Process Components Ltd  (Cheadle, UK)
	Pruftechnik Ltd  (Gwent)