Detail Baelz Control Valves 340/ 342 BK-SS
2-way control valve with bellows BAELZ 340-BK-SS NP16
Kvso= 0.004%
body material: GJS-400-18-LT-JS1025 ( GGG40.3)
internal parts: stainless steel
stuffing box: with bellows and safety gland
medium: hot oil
temperature/ pressure max.
ND
15-125
150
200
250
300
º C bar
350/ 8
350/ 8
350/ 6
350/ 3
350/ 2
º C bar
120/ 16
120/ 10.6
120/ 6.7
120/ 3.8
120/ 2.2
stroke:
ND15-25: 12mm
ND32-125: 22mm
ND150: 44mm
ND200-300: 66mm
BAELZ 340-BK-SS
Checklist: ND: 15-300
NP: 16/ 25/ 40
Standard Body:
NP16 + NP25:
GJS-400-18-LT ( GGG40.3)
NP40: GP240GH ( GS-C25)
Temperatures:
min.: -10º C
max.: + 350º C
Spindle Ø : 10mm
S21: ND15-125
Spindle Ø : 22mm
S31/ 41: ND150-300
ND
15
20
25
32
Kvs
2.0
3.0
5.6
6.3
9
16
ND
40
50
65
80
100
125
Kv s
25
36
63
105
130
200
ND
150
200
250
300
Kvs
360
580
960
1340
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