Leser safety valve 488

Includes type tests for liquids, steams and gases and special acceptance (TÜV, GOS, ISPESL, ASME etc)

Structure: Direct effect safety valve, spring loaded

Opening characteristics: Normal safety valve (with full lift characteristics)
 
Nominal width: DN 25 - 100
 
Housing material: 1.4404
 
Component identity no.: TÜV. SV.XX-576.d0.F/D/G.aw.p
 
Demands for type test: AD instruction sheet A2, VdTÜV instruction sheet for safety valve 100
 
Design: Spherical housing, connections for GEA Tuchenhagen groove flange, highest hygienic performance through the o-ring disk and bellow
Options: Pneumatic lifting, feedback, cleaning connection