Central heating valves
Choose your central heating valve based on compatibility with your existing system, manufacturing quality, and ease of use for a successful installation and optimal operation.
Central heating valves
Choose your central heating valve based on compatibility with your existing system, manufacturing quality, and ease of use for a successful installation and optimal operation.
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4-way 1" Inch BSP Female DN25 Universal Mixing Valve Heating Cooling Systems
DN20 1" x 1" BSP Union Fittings Set For 3-way Water Mixing Valves Connection
Thermostatic Mixing Valve Mid Port Mixed Water 30-65C 2,3m3/h 1" Male BSP
3-way 5/4" Inch BSP Female DN32 Universal Mixing Valve Heating Cooling Systems
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Best sellersSHINING HOUSE NC AC 230V Floor Heating Valve Electric Thermal Actuator Manifold for Floor Heating Thermostat
2pcs Liquid Safety Valve Adapter, R410A R22 Safety Valve, Refrigerant Control Valve, Air Conditioning Cooling Valve, for Air Conditioning Flow Valves
Pressure relief valves with 1/2 inch external thread - brass safety valve for water/oil/gas (3 bar)
Tyco PRA02501XX0PM00 Double-acting pneumatic actuator - flow regulator
BODY WATER JUNKERS 8707002582 W2751KV1 W2754KV1 W2751KVM Original
Honeywell 22mm 2 Port Zone Valve V4043H1056 V4043H 514 Normally Closed
Oventrop 1060204 - Balancing valve HYDROCONTROL VTR 15/21
Schneider MZ140-24T Thermo-electric motor 24V 2W IP44 50/60Hz
Gachot V16 Ball Valve DN25 PN40 with flanges
Saniflo Sanicubic 4 Inch 4"" 100mm Isolating Valve 1107 For Macerator Pump
Thermostatic Mixing Valve Mid Port Mixed Water 30-65C 2,3m3/h 3/4" Male BSP
Saunders diaphragm valve PN10 KB 1Ω DN32 CI P RL - Eriks
Tyco Ball valve with flanges PN40 DN40 V16 cat III
4-way 6/4" Inch BSP Female DN40 Universal Mixing Valve Heating Cooling Systems
Sollbry NC AC 230V Floor Heating Valve Electric Thermal Actuator Manifold for Floor Heating Thermostat
Sollbry Car Heater Control Valve, Aluminum Alloy Heater Valve Fit for E & F Series, for C3UZ18495A YG133
DN20 Ball Valve BSPP Valve G3/4 232PSI/PN16 Brass Rotary Slide Valve for Oil Water Gas
Resideo V4043H 1056 Cenerbrand Honeywell Two Port Motorised Valve TTH222MZV
Liquid Safety Valve, R410A Hose Connector, Air Conditioning Vacuum Pump, Brass Flow Control Valve, Air Conditioning Safety Valve, for R410A Refrigerant Charging Hose
2-way motor valve DN15
Honeywell DR20 GMLA - valve 3 way MOTORISABLE
Thermador ZRU2620 - connection Brass hexagonal reduced to screw - M 3/4 - F 1
Electrovalvula 3 roads 90 degrees standard
2 way solenoid output 180 Standard Grades Bitron
Electrovalvula 2 roads 90 degrees standard
Caldera Valve 3 Roads Saunier Duval Isofast Original Isomax, ISOTWIN, S10255
Honeywell 22mm 3 Port Mid Position Zone Valve V4073A1039 V4073A 1039 240V
Vaillant safety valve 3 bars 178985
Caldera filling key for Ariston 573543 original
Automatic Purchar Flexvent 1/2 Baxiroca 190034047
Danfoss 009G7053 Spherical Ball valve - GBC 16s - Schrader - 5/8 - 16mm ODF
Danfoss 009G7050 Spherical Ball valve - GBC 6s - Schrader - 1/4 ODF
Geberit 613.061.00.1 Mepla ball valve Ø26mm PN10
Danfoss 009G7052 - Ball valve - GBC 12s - Schrader - 1/2" ODF
Regin MVFL220/T 3-way cast iron valve DN20 - Kvs 6.3 - 350kPa - Stroke 5.5 mm
Danfoss AB-QM 003Z1202 - Balancing valves - Automatic flow limiter
Elesta H3MG40 Valves 3 way brass PN10
Comap 751406 FF manual balancing valve 2 x 3/4" pressure ports
Siemens ASK35.1 - Coupling for valves
Motorized head valve 3 roads chaffoteaux boiler 61302483-01 original
Motor Valve 3 Roads Chaphfoteaux 60001583
Motor Valve 3 Roads Chaffoteux Calydra 60081953
Wolf 2799225 - valve 3 way brass for Boiler Wolf CGB-K
Wolf 2744370 - Thermostatic mixing valve 3/4" DN20 35-60°C
Schneider VZ208EDN15KV1 Linear zone valve 2.5mm PN16 DN15
3-way 6/4" Inch BSP Female DN40 Universal Mixing Valve Heating Cooling Systems
CALDERA VALVE ROCA I39822590
Paw 56311 - DHW Mixing Valve - Threaded connection with wire. ext. 3/4"
Caldera Valve 3 Roads Roca Laia Gavina 3/4 SF20E I39822590
Persta 1048650 Forged steel flap valve flanged DN15 PN40 - 200 AE 21.1
Gachot V16 Ball Valve DN20 PN40 with flanges
Boiler valve 3 Vias Ferroli I39820441
Central heating valves: make the right choice
To complete your central heating system installation, ManoMano offers various types of valves such as the mixing valve or the zone valve. Easily select the features you need using our filters: thread, number of ways, motorized, Kv/Kvs.
Choose quality at the best price.
There are several types of valves for central heating, including:
- The mixing valve: it is used to mix the hot water directly coming from the boiler with the return cold water to achieve precise regulation. The resulting mixture will provide you with an adequate temperature and optimally heat your home.
- The zone valve: its role is to automatically divert the fluid contained in your heating circuits to supply a specific zone. When installing it, you should ensure that the motor – in most cases – is not oriented towards the ground for effective operation of your zone valve.
Once the type of valve is defined, you will need to consider certain characteristics such as:
- The number of ways: This can vary from 2 to 4 depending on the models. The 3-way valve will prevent heating circuits from influencing each other while protecting your boiler from cold fluid returns that can cause thermal shocks. The 4-way valves, on the other hand, will provide you with a constant flow and eliminate overheating risks while offering protection against stratification (when hot water stays above cold water inside the boiler).
- The thread: There are different types that you will need to consider to ensure compatibility with the pipes/fittings you wish to mount it on.
- Reduced Kv (Kv): it corresponds to the water flow causing a pressure drop of 1 bar through the valve at a specific opening.
- Standard Kv (Kvs): more commonly Kvs, it represents the flow causing a pressure drop equivalent to 1 bar with a maximum valve opening.
ManoMano offers numerous valves for central heating, manufactured by the most recognized brands in the sector like SOMATHERM or DANFOSS. Benefit from quality at the best price.
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