| The Honeywell range of 2 and 3 port spring return valves covers
all the motorised valve requirements for domestic central heating plus many applications
for commercial buildings. With all models it is possible to replace either the
powerhead or the drive motor without the need to drain the heating. V4043
Is a selection of two port valves and has a wide range of
applications in domestic central heating systems. The V4043H normally closed models have
end switches for electrical control of boiler and pump. The normally open model is
particularly applicable to the control of solid fuel systems, since it will open in the
event of a power failure.
These valves are also suitable for use in
light commercial applications. Valves are available in both 22 and 28mm compression
fitting and 1/2", 3/4" and 1" BSP sizes.
All sizes of normally closed valve have a
manual lever to facilitate filling and draining down and a 1 metre flying lead.
V4044
This 3 port valve has been designed to
control the flow of water in small bore domestic central heating systems, where both
radiator and hot water cylinder circuits are pumped, on a selective priority basis. Valves
are available in both 22 and 28mm compression fitting and 3/4" and 1" BSP sizes.
All models are supplied with a manual
lever to facilitate filling and draining down and a 1 metre flying lead.
V4073
This 3 port mid position diverter valve
has been designed to control the flow of water in small bore domestic central heating
systems, where both radiator and hot water cylinder circuits are pumped. It is typically
suited for small to medium sized installations. Valves are available in both 22 and 28mm
compression fitting and 3/4" and 1" BSP sizes.
All models are supplied with a manual
lever to facilitate filling and draining down and a 1 metre flying lead. |
