Water services valves
Find and specify water services valves from top manufacturers with NBS Source. Browse 157 products that are ready to use on your projects. Classification Pr_65_54_95.
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Showing 37-72 of 138
FloSet 4-Port Commissioning
Verified 3 months ago
FLOCONTROL LTD
Commissioning valve set to manually balance a Fan Coil Unit installation in a Constant Flow System. Fully BSRIA BG29/21 compliant.
PN16 and PN25 Fully Lugged Electric Actuated Butterfly Control Valves
Verified 3 months ago
FLOCONTROL LTD
Lugged electric actuated butterfly valves.
VarioDP Pressure Independent Radiator Valve
Verified 3 months ago
FLOCONTROL LTD
Pressure Independent Radiator, Trench Heater and Radiant Panel Valve System.
PICV Zone Valve Assembly
Verified 3 months ago
FLOCONTROL LTD
PICV zone valve assembly with isolation ball valves.
FlowCon GreEQ Threaded PICV Range With Equal Percentage Control Characteristic
Verified 3 months ago
FLOCONTROL LTD
Threaded Low Flow PICV Range with Equal Percentage Control Characteristic.
FlowCon IVC WRAS-Approved Series FCH PN20 Bronze Female Threaded Swing Check Valve
Verified 3 months ago
FLOCONTROL LTD
WRAS-Approved Female Threaded Bronze Swing Check Valve
FlowCon PIM-DP Adjustable Differential Pressure Control Valve
Verified 3 months ago
FLOCONTROL LTD
Adjustable differential pressure control valve.
FlowCon Wafer Fixed Flow Automatic Balancing Valve
Verified 3 months ago
FLOCONTROL LTD
Wafer fixed flow automatic balancing valve with precision calibrated stainless steel inserts.
FlowCon T-JUST WRAS-Approved Thermal Balancing Valve
Verified 3 months ago
FLOCONTROL LTD
WRAS-Approved Thermal Balancing Valve.
PN16 and PN25 Fully Lugged Double Regulating Butterfly Valve
Verified 3 months ago
FLOCONTROL LTD
Lugged double regulating butterfly valves.
FlowCon SM PICV Range
Verified 3 months ago
FLOCONTROL LTD
Pressure independent control valves.
Series 2415V DZR Compression Ball Valve
Verified 3 months ago
FLOCONTROL LTD
Compression DZR ball valve.
FlowCon IVC Series FSB PN16 and PN25 Flanged Commissioning Valve FODRV
Verified 3 months ago
FLOCONTROL LTD
Flanged commissioning valve FODRV
FlowCon Fit G Threaded Energy Valve 1/2" - 2"
Verified 3 months ago
FLOCONTROL LTD
Pressure-independent control valves.
FloSet 80 ABV
Verified 3 months ago
FLOCONTROL LTD
ABV valve set.
FloSet Compact
Verified 3 months ago
FLOCONTROL LTD
FCU valve set for pressure independent automatic balancing and control.
FloSet 4-Port ABV
Verified 3 months ago
FLOCONTROL LTD
Automatic Balancing Valve (ABV) assembly for fan coil unit installations, providing constant flow and dead leg protection in a variable flow system.
FlowCon EVS Fixed Flow Automatic Balancing And Temperature Control Valve
Verified 3 months ago
FLOCONTROL LTD
Fixed flow automatic balancing and temperature control valve.
FloSet 80 PICV
Verified 3 months ago
FLOCONTROL LTD
Pressure Independent Control for remote system mounting in a Fan Coil Unit Installation.
FloSet Kit
Verified 3 months ago
FLOCONTROL LTD
Terminal unit valve set.
FlowCon EDP Externally Adjustable Differential Pressure Control Valve
Verified 3 months ago
FLOCONTROL LTD
Externally adjustable differential pressure control valve, removable insert.
Female Threaded WRAS-Approved Series 2411V DZR Ball Valve
Verified 3 months ago
FLOCONTROL LTD
WRAS-approved DZR ball valve.
Fig.1937F E-PICV+ - PN16 Pressure Independent Control Valve
Verified 4 months ago
Hattersley
Electronic pressure-independent control energy valve.
Fig.1936F E-PICV - PN16 Pressure Independent Control Valve
Verified 4 months ago
Hattersley
Pressure-independent control valve (PICV) using pressure transducers combined with a high-speed actuator to automatically regulate flow, regardless of pressure fluctuations in the system.
D996F E-PICV - PN16 Pressure Independent Control Valve
Verified 4 months ago
Crane Fluid Systems
Pressure-independent control valve (PICV) using pressure transducers combined with a high-speed actuator to automatically regulate flow, regardless of pressure fluctuations in the system.
D997F E-PICV+ - PN16 Pressure Independent Control Valve
Verified 4 months ago
Crane Fluid Systems
Electronic pressure independent control energy valve. Controls the heat transfer, optimises delta T and automatically regulates flow, regardless of pressure fluctuations in the system.
Dominator Eco BSRIA Model - Direct Mount
Verified 4 months ago
Crane Fluid Systems
Dominator Eco with BSRIA flushing drains.
ULTRAplate - Underfloor heating Diffusion Plates
Verified 4 months ago
Cellecta Ltd
Aluminium heat diffusion plates.
Thermostatic Mixing Valve with Isolating Valves
Verified 4 months ago
Horne Engineering Ltd
A range of thermostatic mixing valves for public buildings.
Thermostatic Mixing Valve with Isolating Valves and 4th Connection to Cold Tap
Verified 4 months ago
Horne Engineering Ltd
A range of DN15 thermostatic mixing valves for public buildings.
VOS Corner Radiator Valve
Verified 4 months ago
JTP UK
A corner valve for radiators.
Easytop Valves (Circulation Regulation Valve)
Verified 4 months ago
VIEGA LTD
Circulation regulation valve (CRV) fittings, suitable for various fields of application.
Easytop Valves (Ball Valves)
Verified 4 months ago
VIEGA LTD
Ball valve fittings, suitable for various fields of application.
Easytop Valves (Concealed Free-Flow Valve)
Verified 4 months ago
VIEGA LTD
Concealed free-flow valve fittings, suitable for various fields of application.
Thermostatic Balancing Valve
Verified 5 months ago
PETTINAROLI UK LIMITED
Thermostatic balancing valves
Fig. 116 Ball Valve
Verified 5 months ago
Hattersley
A bronze threaded ended, lever operated ball valve (Fig. 116) and extended lever variant option (Fig. 116EXT).
Showing 37-72 of 138