Return group (non-filling)
Filling unit - SAUNIER DUVAL : 0020097387
Bottom interface system - CHAFFOTEAUX reference 61014172
Right hydraulic valve - 61010167
Equipped heating valve - CHAFFOTEAUX reference 61306595
Evolution new reinforcement
Top interface system - CHAFFOTEAUX reference 61014228
Equipped bottom interface system - CHAFFOTEAUX reference 61306596
3 way hydraulic pump unit - 05720900