Technische Dokumentationbyhx_11-37.pdf
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Item available in 6 variants:
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Description
3-way stainless steel ball valve, Pneumat. actuation drive, L-hole, Operating temp. -20°C to 70°C, Rp 1, DN 25, PN max. 63 bar. 3-way cock, reduced bore. Pneumatic actuators, double- or single acting version and integrated end-position feedback. Standardised interfaces: Actuator/valve interface: Four or eight female threads in the actuator housing acc. to EN ISO 5211. Actuator/control valve interface: Acc. to NAMUR or VDI/VDE 3845. Actuator/signalling device interface: Acc. to VDI/VDE 3845 (NAMUR).
Attributes
A
133,0 mm
Angle of rotation
90 °
DN
25
L
90,0 mm
Material ball valve
Stainless steel 1.4401, with ISO flange plate
Material drive
Anodised aluminium
Max. operating pressure
63 bar
Maximum control pressure
5,5 bar
Operating temperature max.
70 °C
Operating temperature min.
-20 °C
Position
L 2
Riegler article number
103616
SW
41 mm
Screw thread
Rp 1
Sealing material actuator
NBR
Sealing material ball valve
PTFE / FKM
Valve adapter
according to NAMUR
Version
double-acting
b
148,5 mm
d
28,5 mm






