supported by


USX3 Ultrasonic leak and fault diagnostics


PRIMALEC AC&R Solutions


Vac-U-Can additive injection PRIMALEC AC&R Solutions Vacuum pumps


Abbott & Co (Newark) Ltd


Air Conditioning Accessories (North West Ltd) C.A.R.S (UK) Ltd Girovac Ltd


Pentland Wholesale Ltd Pfeiffer Vacuum Ltd Polar Pumps Ltd


RDA Environmental Engineering Ltd


Refco Manufacturing Ltd REFCO Manufacturing Ltd Ritchie Engineering Co, Inc. Uniweld Products Inc


Vacuum Engineering Services Ltd


Vulkan Industries Ltd


Valves: balancing Annicom Ltd


Armstrong Integrated Ltd Conex Banninger


Crane Building Services & Utilities


Ice Refrigeration Services Ltd Valves Instruments Plus Ltd


Valves: ball


Belimo Automation Ltd Certikin International Ltd Conex Banninger CPV Ltd


Crane Building Services & Utilities


Durapipe UK Norgren Ltd


Siemens Building Technologies Titan Engineering Ltd Valves Instruments Plus Ltd


Valves: check


Certikin International Ltd Conex Banninger CPV Ltd


Crane Building Services & Utilities


Durapipe UK


Valves Instruments Plus Ltd Watts Industries UK Ltd


Valves: CO2 Carel UK Ltd


Titan Engineering Ltd


Valves: expansion APJ European Supplies Ltd C.A.R.S (UK) Ltd Conex Banninger NRW fm


Parker Hannifin Ltd Valves Instruments Plus Ltd


 Valves Instruments Plus Ltd


Valves: relief Apreco Ltd


C.A.R.S (UK) Ltd


Crane Building Services & Utilities


Fermod Ltd


Georg Fischer Sales Ltd Henry Technologies Ltd Loheat Ltd Norgren Ltd


Refrigeration Spares Ltd Seetru Ltd


Watts Industries UK Ltd


Valves: shut-off Banico Ltd


Belimo Automation Ltd Etrv LLP


Norgren Ltd Spirax Sarco Ltd


Contractors’ & Installers’ 2025 Handbook ACR News l 121


Vibration meters Acoustical Control Engineers Ltd


BSRIA Ltd


Ventilation: local exhaust systems


Kimo Instruments UK


Very low temperature equipment


Carrier Rental Systems


Variable speed drives ABB Ltd


Ambient Control C.A.R.S (UK) Ltd GB Controls Ltd


Ice Refrigeration Services Ltd Parker Hannifin Ltd


Siemens Building Technologies Ventilation


Fujitsu General Air Conditioning UK Ltd


Jet Environmental Systmes Ltd Lindab Ltd


Swegon Air Management


PRODUCT AND SERVICES INDEX Valves: solenoid


Banico Ltd Fridgenius Ltd Girovac Ltd Loheat Ltd Norgren Ltd


Pfeiffer Vacuum Ltd


Valves: three-way dual control


Belimo Automation Ltd Durapipe UK


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