17-03-2015, 09:07 PM
Hi Sam, there are quite a few articles in the old magazines about the use of P series in home brew sets as their characteristics are the same as E series but slightly different heater volts
(7 to 10v, not 6.3v in the lower power valves). These days it can be quite easy to fit an appropriate transformer to use a P valve as opposed to an E series.
That said the transformer trick will work equally well on the higher power types as well PL36/81/ 84 sub for EL36/81/84 etc.
Touch base with me at Golbourne if you need more info.
Ed
(7 to 10v, not 6.3v in the lower power valves). These days it can be quite easy to fit an appropriate transformer to use a P valve as opposed to an E series.
That said the transformer trick will work equally well on the higher power types as well PL36/81/ 84 sub for EL36/81/84 etc.
Touch base with me at Golbourne if you need more info.
Ed
