comparator

[clivemtk]

hi guys where have they all gone tried to locate ordinary sliderule type for 134a and 404a cannot be found found digital type by mastercool but does not state 404a any suggestions welcome

[Latte]

HRP Part Number 174132

Covers R407,410,22,134,404 and 507

Other suppliers do them but i havnt got their book handy

Regards

Raymond

[Peter_1]

DAnfoss and ICI still have those

[clivemtk]

thanks raymond the mastercool digital was said by srw to do r404a asked another company they said does 51gases but not 404a who would you believe clive