Cat.Ref.
DN
DN1
L
PR1.5/1*
40
25
100
PR2/1*
50
PR2/1.5
PR3/1*
80
125
PR3/1.5
PR3/2*
PR4/1*
150
PR4/1.5*
PR4/2*
PR4/3
PR6/1
200
PR6/1.5*
PR6/2*
PR6/3*
PR6/4
PR9/1
225
250
PR9/1.5*
PR9/2*
PR9/3
PR9/4*
PR9/6
PR12/1
300
PR12/1.5*
PR12/2*
PR12/3
PR12/4*
PR12/6
PR12/9
PR16/1.5
400
350
PR16/2
PR16/3
PR16/4
PR16/6
PR16/9
PR16/12
PR18/1.5
450
375
PR18/2
PR18/3
PR18/4
PR18/6
PR18/9
PR18/12
PR24/4
600
PR24/6
PR24/9
425
PR24/12