Building services valves
Find and specify building services valves from top manufacturers with NBS Source. Browse 176 products that are ready to use on your projects. Classification Pr_65_54_95.
Can't find what you're looking for?
Recently verified
Showing 73-108 of 152
Dominator Peak Pro - Z9801PF - Remote Mount
Verified 1 month ago
Crane Fluid Systems
A pre-assembled valve set with PICV, strainer/ drain, FMD.
D901 & D902 Flow Measurement Device
Verified 1 month ago
Crane Fluid Systems
A flow measurement device.
D2890 / D2880 Thermal Circulation Valve
Verified 1 month ago
Crane Fluid Systems
A thermal circulation valve.
Dominator Peak Pro - Z9601PF - Remote Mount.
Verified 1 month ago
Crane Fluid Systems
A pre-assembled valve set with PICV, FMD, strainer/ drain and flushing valves.
DPAR961 Differential Pressure Control Valve (Return Mounted)
Verified 1 month ago
Crane Fluid Systems
A differential pressure control valve.
DM925LW & DM925GW Double Regulating Valve
Verified 1 month ago
Crane Fluid Systems
A lever (DM925LW) or gearbox (DM925GW) operated double regulating valve.
Dominator Peak Pro BSRIA Model 4 port – Direct Mount
Verified 1 month ago
Crane Fluid Systems
A pre-assembled valve set with PICV, Flushing Drain, FMD and 4 port control valve.
DM900 Flow Measurement Device
Verified 1 month ago
Crane Fluid Systems
A flow measurement device.
DM1825 Pressure Reducing Valve
Verified 1 month ago
Crane Fluid Systems
A bronze pressure reducing valve.
Dominator Peak Pro - Z9701PF - Remote Mount.
Verified 1 month ago
Crane Fluid Systems
A pre-assembled valve set with PICV, Drain & FMD.
DM941 / DA941 Fixed Integral Orifice Double Regulating Valve
Verified 1 month ago
Crane Fluid Systems
A fixed integral orifice, double regulating valve.
D931 Fixed Orifice Double Regulating Valve
Verified 1 month ago
Crane Fluid Systems
A microset handwheel operated, fixed orifice double regulating valve.
DPAF961 Differential Pressure Control Valve (Flow Mounted)
Verified 1 month ago
Crane Fluid Systems
A differential pressure control valve.
D1725 Pressure Reducing Valve
Verified 1 month ago
Crane Fluid Systems
A brass pressure reducing valve.
D191 Ball Valve
Verified 1 month ago
Crane Fluid Systems
A threaded DZR ball valve.
D171A Ball Valve
Verified 1 month ago
Crane Fluid Systems
A threaded bronze ball valve (D171A) A threaded bronze ball valve with extended handle (D171AEXS).
DP971F Differential Presure Control Valve
Verified 1 month ago
Crane Fluid Systems
A differential pressure control valve.
Dominator Peak Pro BSRIA Model – Direct Mount
Verified 1 month ago
Crane Fluid Systems
A pre-assembled valve set with PICV, flushing valves & FMD.
ULTRAplate - Underfloor heating Diffusion Plates
Verified 2 months ago
Cellecta Ltd
Aluminium heat diffusion plates.
Geberit Mapress CuNiFe non-return valve, flanged
Verified 2 months ago
Geberit Sales Ltd
CuNiFe non-return valve, flanged
Geberit Mapress Stainless Steel non-return valve, flanged
Verified 2 months ago
Geberit Sales Ltd
Stainless Steel non-return valve, flanged.
Qtoo collection: Premix flexbox f/ sensor tap - Premix Flexbox f/Sensor Tap
Verified 2 months ago
dline
Flexbox with premix solenoid valve.
Qtoo collection: Single flow flexbox f/ Sensor Tap - Single flow flexbox f/ Sensor Tap
Verified 2 months ago
dline
Flexbox with single flow solenoid valve.
Antifreeze Valve
Verified 3 months ago
PETTINAROLI UK LIMITED
Antifreeze valve that is designed to be installed in the supply and return pipework.
Fastwarm® FastPlate - Aluminium Spreader Plate
Verified 3 months ago
Fastwarm Underfloor Heating
Aluminium high output spreader plate.
Danfoss Ally™ Radiator Thermostat
Verified 3 months ago
Danfoss Ltd
A connected radiator thermostat for residential use.
PREMIX NANO Thermostatic Mixing Valve - Water Mixing Valve.
Verified 4 months ago
Delabie UK Ltd
Thermostatic water mixing valve.
7340 Metering Station
Verified 4 months ago
Victaulic
Metering station/Flow measuring device for HVAC systems. With Grooved Ends.
716 Check Valve
Verified 4 months ago
Victaulic
Check valve for preventing backflow on mechanical piping systems - LTHW, CHW, CON systems. Grooved End - mechanical coupling.
761 Victaulic Master Seal Butterfly Valve
Verified 4 months ago
Victaulic
A butterfly valve for use in carbon steel, ductile iron and plastic piping systems. Used on mechanical piping systems DN50(2")-DN300(12")
E125 StrengThin 100 Butterfly Valve
Verified 4 months ago
Victaulic
A butterfly valve for thin wall stainless steel pipe. Applicable to mechanical systems - heating (LTHW), cooling (CHW,CON) systems
7890 Double Regulating Valve - Double regulating commissioning valve
Verified 4 months ago
Victaulic
Double regulating and commissioning valve with Grooved Ends
Differential Pressure Controller - Screwed 45-2 45-4 - Differential Pressure Regulator
Verified 4 months ago
SAMSON Controls Ltd
Differential pressure regulators, DN15–50.
3 Port Temperature Controller - Flanged 2119 - Temperature Regulator/ Limiter
Verified 4 months ago
SAMSON Controls Ltd
Temperature regulator and safety temperature limiter with type 2119 valve.
2 Port Motorised Valve - Screwed & Flanged 3222 - Two-way Valve and Actuator
Verified 4 months ago
SAMSON Controls Ltd
Control valves available as mixing or diverting valves for use in heating, ventilation and air-conditioning systems.
Bypass Valve - Flanged 42-25 - Differential Pressure Regulator
Verified 4 months ago
SAMSON Controls Ltd
Differential pressure regulators, DN15–250 for installation in a bypass pipe or short-circuit pipe.
Showing 73-108 of 152