Motorised & Actuated Valves

Motorised valves are used to control water flow from the boiler to heating and hot water circuits, and is operated electrically.


Types of motorised valves:

A motorised valve can be a 2 port valve or a 3 port valve.
•2-port - The valve has 2 pipe connections (ports) and permits or blocks flow between the ports depending on whether it is actuated or not. Flow is permitted when the valve is actuated and blocked in its resting state.


•3-port - The valve has 3 pipe connections, in a T formation. The centre leg of the T is the inlet and the two short arms are the outlets, usually referred to as ports A and B. Actuation controls whether the flow from the inlet passes to the A or B port. In the resting state flow is to the B port (usually the hot water circuit).




Actuated valves

Actuated valves are the mechanism for opening and closing the valve, an actuator requires a control signal and a source of energy. Actuators may be only to open and close the valve, or may allow intermediate positioning; some valve actuators include switches or other ways to remotely indicate the position of the valve.

Valves and Actuators are two completely separate components; however, they do work together to accomplish a common task.

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Afficher 1 - 20 des 44 produits
Nombre de résultats par page
Description Prix Compatible Pipe Size Number of Ports Maximum Working Pressure Supply Voltage Body Material
N° de stock RS 799-8777
MarqueRS PRO
272,85 €
Each
Unité
1/2in 3 1000 psi - Stainless Steel
N° de stock RS 812-5236
MarqueRS PRO
14,30 €
Each
Unité
1/2in 2 40 bar - Brass
N° de stock RS 799-8834
MarqueRS PRO
425,34 €
Each
Unité
1/2in 3 1000 psi 24 V ac/dc, 110 V, 220 V Stainless Steel
N° de stock RS 799-8768
MarqueRS PRO
305,14 €
Each
Unité
1in 3 1000 psi - Stainless Steel
N° de stock RS 805-6054
MarqueRS PRO
99,89 €
Each
Unité
1/4 in, 1/8 in 3 100 psi - Extruded Aluminium Alloy
N° de stock RS 799-8755
MarqueRS PRO
226,83 €
Each
Unité
1/2in 3 1000 psi - Stainless Steel
N° de stock RS 799-8780
MarqueRS PRO
338,26 €
Each
Unité
1in 3 1000 psi - Stainless Steel
N° de stock RS 805-6058
MarqueRS PRO
110,60 €
Each
Unité
1/4 in, 1/8 in 2 100 psi - Extruded Aluminium Alloy
N° de stock RS 799-8812
MarqueRS PRO
267,76 €
Each
Unité
2in - - - EPDM Liner
N° de stock RS 799-8761
MarqueRS PRO
411,44 €
Each
Unité
1-1/4in 3 800 psi - Stainless Steel
N° de stock RS 812-5233
MarqueRS PRO
28,41 €
Each
Unité
1in 1 40 bar - Brass
N° de stock RS 799-8793
MarqueRS PRO
208,31 €
Each
Unité
2in - - - Nitrile Liner
N° de stock RS 799-8838
MarqueRS PRO
448,95 €
Each
Unité
3/4in 3 1000 psi 24 V ac/dc, 110 V, 220 V Stainless Steel
N° de stock RS 799-8819
MarqueRS PRO
285,82 €
Each
Unité
3in - - - Nitrile Liner
N° de stock RS 799-8771
MarqueRS PRO
289,66 €
Each
Unité
3/4in 3 1000 psi - Stainless Steel
N° de stock RS 799-8800
MarqueRS PRO
285,82 €
Each
Unité
3in - - - EPDM Liner
N° de stock RS 799-8847
MarqueRS PRO
494,73 €
Each
Unité
1in 3 1000 psi 24 V ac/dc, 110 V, 220 V Stainless Steel
N° de stock RS 805-6042
MarqueRS PRO
79,10 €
Each
Unité
1/4 in, 1/8 in 5 100 psi - Extruded Aluminium Alloy
N° de stock RS 799-8825
MarqueRS PRO
328,54 €
Each
Unité
2-1/2in - - - EPDM Liner
N° de stock RS 799-8816
MarqueRS PRO
267,76 €
Each
Unité
2in - - - Nitrile Liner