Wega Retention Valve Pipe Brand_Henny Penny 5 mm step at the

5 mm step at the narrow end

Bulb: ø4 x 124 mm

requires grinder disassembly

Found specifically in Spanish-built equipment

All three "post white/red" switch generations (this one included) share the same narrower profile

Wega Retention Valve Pipe Brand_Henny Penny 5 mm step at theWega Retention Valve Pipe A boiler plumbing pipe connecting to the retention valve, with a slip tail piece style 3 8" female end and a brazed cap 1 4" female end. Documentation is sparse on this part, it only turns up in the diagram for the "Airy, Antares, Nova and Polar" boiler models. This is an out of production item and we have only one left. SPECIFICATIONS Tube: D8 (8 mm) x L255 (255 mm long) Fittings: 3 8" F (slip tail piece) x 1 4" F (brazed