This set include 12 washers that is possible to use in regulators manufactured by PBS in 2010.

The original plastic spring is usually deformed and cause dysfunction. Set can be used in other generations of regulators BUT it is necessarily to make other adjustments ! Without adjustment output pressure will rise up to 1100Psi. This pressure will damage majority of markers.

This set is non-original replacement, the replacement must be performed by a professional service with precise pressure gauge and the possibility of exact adjustment of the output pressure. 7.90 €