bürkert 2000 Bedienungsanleitung Seite 12

Angle-Seat Valve
Notes on Tri-Clamp connection
The max. operating pressure for control function
A is 10 bar. For control function B, please
consider specifications on the data sheet.
Control pressure 3/2-way
The max. admissible control pressure is
– 10 bar ANTA B, C (PA-Actuator) Ø 40 – Ø 100
– 7 bar ANTA B, C (PA-Actuator) Ø 125
– 10 bar ANTA D (PPS-Actuator) Ø 40 – Ø 80
– 7 bar ANTA D (PPS-Actuator) Ø 100 – Ø 125
• Control function A
max. adm. ∆p [bar] at DN
(flow direction 1
Actuat. 13/20 25 32/40 50
50 11
63 16
63 10
80 9
125 14
125
The max. admissible operating pressure for
control function F is 16 bar.
Electrical connection of pilot valve
Observe voltage and current type as specified
on the type label, voltage tolerance ± 10%.
Specifications in the data sheet and the
operating instructions of the pilot valve must be
observed.
Spare parts
One valve or seal kit can be ordered as wear
parts (see drawing).
Valve kit with gunmetal body
Order-No.
DN PTFE-seal
13 010 984 N
20 010 986 Q
25 010 988 S
32 011 044 P
40 011 046 R
50 011 390 T
65 011 064 K
12
Valve kit with stainless steel body
Seal kit of PA-actuator
Control Actuator
2) pressure
[bar] D (50) DN 13/20/25 011 308 D 011 369 H
4,4 E (63) DN 25 – 50
4,7 F (80) DN 25 – 65
4,9 G (100) DN 32 – 65
6,0 H (125) DN 40 – 65
3,4
10 4,3 Seal kit of PPS-actuator
Actuator
D (50) DN 13/20/25 011 373 V 011 388 V
E (63) DN 25 – 50
F (80) DN 25 – 65
G (100) DN 32 – 65
H (125) DN 40 – 65
Order-No.
FPM-seal
011 065 L
011 070 V
011 085 H
011 088 L
011 107 L
011 109 W
011 120 L
Order-No.
DN PTFE-seal
13 011 134 E
20 011 171 K
25 011 202 T
32 011 208 H
40 011 209 A
50 011 214 N
65 011 216 Q
Order-No.
Gunm. body Stainl. body
011 334 N 011 372 U
011 366 W 001 902 Y
007 763 H 011 386 K
011 368 G 011 387 L
Order-No.
Gunm. body Stainl. body
007 765 B 007 766 C
011 375 X 007 767 D
011 374 W 011 389 W
007 764 A 007 768 N
Order-No.
FPM-seal
011 234 J
011 253 V
011 259 B
011 262 W
011 267 T
011 269 D
011 307 U
Order-No.
Order-No.