The system is controlled bya honeywell st699 programmer and a drayton digistat1 room thermostat. These can be used in conjunction with a dpdt switch as simply switching the polarity reverses the action of the actuator.

Motorised Two Port Zone Valve 22mm Fitting New Boxed Paid 39 95 Brand Honeywell
Orkli motorised valve wiring diagram. We were taught to completely remove the zone valve motor and electrical parts while sweating the zone valve to the heating system piping but even so. Oct 10 2009 1. Grey permanent live feed to valve from wiring centre brown switched live into valve from clockstat orange switched live out of valve to pumpboiler. After installing autodesk view you can automatically open drawings from the web site by simply clicking on. Near the hot water storage cylinder is an orkli 2 port motorised valve installed which control heating and hot water supples. Please note that this a 230 240 volt orkli replacement head not including valve body for a 22mm 2 port valve first generation head holding the art number 60521600.
To view the wiring diagrams download and install the free version of voloview express from autodesk. We also offer a two wire auto return valve. Just a precautionary note this takes a lot of ram to run at least 32 meg. For more information. By using this site you agree to the usage of cookies. By control wiring by control wiring we have motorized ball valves available with 4 distinct wiring types.
On thisnormally closed. This video covers s plan heating systems and 2 port valves. The simplest model is the 2 wire reverse polarity. The flexible cable from the valve should be wired into a suitable wiring centre or junction box. I have found a product page but again struggling to find a wiring diagram. Recently there was no central heating but hot water function was normal.
One way to recognise whether your valve is a first generation head is to remove the head and look at the brass drive pin on the valve body. The circuit must be protected by a fuse with a minimum rating of 3 amps. Wiring should be carried out by a competent electrician and. For further information please refer to our privacy policyprivacy policy. Close we use cookies in order to optimise this website and for continuous improvement. Rotork wiring diagram selector.
Discuss orkli vz 2v valvei cant find info. Above honeywell zone valve wiring diagrams are from honeywells motorized zone valve installation instructions 3 watch out. Motorised valves 2 port diverter mid position. You might be best contacting them direct with your query. Oct 10 2009 4. Cable is not field replaceable valves must be earthed.
This includes their plumbing their wiring how they are controlled with time clock programmers and thermostats. When installing zone valves not to overheat the valve or its parts. With the control being through a thermostat to the motor feed at 240v to open and hold the valve. After searching through this forum i replaced.