Leaking UFH manifold actuators

[cr0ft]

Hi all,

I have just moved into a 7 year old house which has plumbed UFH serving the ground floor. The manifold is a JG Speedfit manifold controlled by 12x A4000 NC 230v actuators.

Several of the zone control valves require replacement as they are leaking from the spindle (especially when the UFH system is warmed up) causing the sealed information to lose it’s pressure.

Can anyone with more UFH knowledge than me link me to the replacement valves online or provide a part number? I’ll be able to do the repair myself but am struggling to find part numbers.

Thanks in advance for all help!

Keiran.

 

[ShaunCorbs]

JG Underfloor Manifold Circuit Isolating Valve

Replacement circuit isolating valve for JG underfloor manifolds

www.johnguest.com

Speedfit Manifold Circuit Isolating Valve | MKIT02

Speedfit Manifold Circuit Isolating Valve - MKIT02. .

www.tdlonline.co.uk