Re: Electric valve for radiators

["Neil Fuller" <neil@xxxxxxxxxxxxxxxxx>]

> I'm looking for some electric controlled valves to control some
> radiators

How do you want to control these valves?

Will they be open/close or modulating?

If they are Open/Close, is the control voltage 24v or 230v

If they are modulating, will it be 0-10v or 4-20mA?

You can also "modulate" the valves using 3 wire or
"raise/lower" control.

There are plenty of 2 port, 15mm valves and actuators suitable for LTHW
available from people like Sauter, Honeywell or Trend/Danfoss amongst
others.

Typical costs are GBP10 - 15 for the valves and GBP20-40 for the actuators
depending on signals.

Let me know what you want to do with them and how many and I'll sort out
costs.

Ohh Ohhh! - Bulk Buy!!!????

Regards

Neil

----- Original Message -----
From: "Mike Griffiths" <mikegriff@xxxxxxx>
To: <ukha_d@xxxxxxx>
Sent: Friday, February 13, 2004 6:14 PM
Subject: [ukha_d] Electric valve for radiators


> Can anyone help
>
> I'm looking for some electric controlled valves to control some
> radiators
>
> These are not going to be placed instead of the  normal valves but in
a
> cupboard very new to them
>
> I have found some on the Radiospares site but I'm not sure that they
are
> rated for hot water
>
> Thanks in advance
>
> Mike
>
>
>
> [Non-text portions of this message have been removed]
>
>
>
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