PV 6411 RTK United Kingdom Sales
If you are looking for a reliable supplier where you can purchase the PV 6411 Pneumatic control valve, you are in the right place. RADWARD sells all product groups belonging to the RTK brand in the United Kingdom market, with fast delivery times and competitive prices.
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Technical Specification
Repl. WENr.11072005-010
Pneumatic control valve - series PV 6411
two-way design
nominal diameter DN 100, pressure rating PN 100
body made of creep-resistant steel EN-G17CrMo5-5
flanges according to DIN
spindle packing:
chevron rings without nonferrous metal, with cooling fins
pure graphite
characteristic / flow direction: linear / normal
perforated cone, metal sealing
kvs-value = 30 m³/h, stroke 30 mm
seat diameter 50 mm
surface treatment with zinc dust primary coat
CE-marking according PED
max. allowed pressure according to DIN EN 1092
max. allowed temperature TS 530 °C
Pneumatic actuator - type ST 6175.B6-3D
air supply max. 6 barg
diaphragm area 1000 cm²
spring range 0.7...2.1 bar / max. Hub 60 mm
safety position: spring to open
(diverting valve: port A, mixing valve: port B)
accessories:
- electropneumatic positioner, type SR 6136 (SIPART PS2)
2/3/4-wire connection
input signal 4..20 mA
at 100 % input, valve closed
- airfilter regulator with pressure gauge 10 bar, 1/4 NPT
Ex ll 2Gc llC, -20 up to +70 °C (mounted on the positioner)
- with quick exhaust valve BURKERT type 1013 BJ G 1/4
- Actuator max prestressesed
- max shut-off pressure 50 bar min air supply 4 barg
-strocking time< 2 sec