Type l
1
l
2
l
3
l
4
l
5
l
6
b d
1
d
2
h
1
d
3
d
4
t d
5
Dimension of
screws (min)
(1)
Torque
of screws
in Nm
(1)
O-ring
PK3-DN6 8,5 35 - 8,5 35 17,5 27 6 11,8 1,9 6,5 10,5 6,8 - 4 x M6x40 - 12.9 14 7x2,5
PK3-DN10 7,5 55 - 10 44 19 40 9,5 14,9 1,9 8,4 13,5 8,5 - 4 x M8x50 - 12.9 35 10x2,5
PK3-DN13 7,5 83 41,5 16 58 26,5 45 13 24,9 1,9 8,4 13,5 7 - 6 x M8x60 - 12.9 35 20x2,5
PK3-DN20 10 97 48,5 20 69 31 51 20 29 2 10,5 16,5 10,5 - 6 x M10x80 - 12.9 70 23,47x2,62
PK3-DN25 10 115 57,5 24 81 38 60 25 34,9 2,3 10,5 16,5 10,5 - 6 x M10x90 - 12.9 70 29x3
PK3-DN32 12 136 68 29 96 46 78 32 40 2 13 19 12 - 6 x M12x110 - 12.9 110 34,59x2,62
PK3-DN40 28,5 112 56 28,5 112 56 95 38 47,7 2,3 16,5 25 19 36 6 x M16x120 - 12.9 300 42x3
PK3-DN50 38 136 68 38 136 68 112 48 59,8 2,3 21 31 21,5 - 6 x M20x140 - 12.9 600 54x3
CONNECTION DIMENSIONS
PN
[bar]
112A
L=SB58
1128
L=SB58
500 25361 31404
500 26190 26727
420 23772 37544
420 29291 34743
420 28233 28970
420 59603 59604
420 33205 37546
420 28334 37547
ORDER CODE PER MA-
TERIAL COMBINATION
CONNECTION
PORTING PATTERNS
PK3Selector ball valve for manifold mounting
Steel
0+WITHCROSSOVERÛOW
Operation 90°
L-bore
Further porting patterns
page 250 to 255
LLu SB58
0RESSUREINLETONLYFROMCENTERPORTPORTØ
Ø
(1)
&IXINGSCREWSNOTINCLUDED
7ERECOMMENDSCREWSASPER)3/$).
The indicated property classes and torques represent our
RECOMMENDEDGUIDELINESATAFRICTIONCOEFÚCIENTOF
Due to material availability the material code of the steel valves
may vary from 112A (or 1128). DN6=1123 (or 1125), DN32=212A (or
2128), DN40-50=812A (or 8128). Material suitability for the applica-
tion does not differ from 112A (or 1128).
FLOW CHARACTERISTICS PK3
Q(l/min)
6p (bar)
DN50
O-rings
included
10.04.2015