Ball valves with pneumatic rotary actuators, up to PN 40

Ball valve:
Materials: Housing: nickel-plated brass, ball: hard chromium plated brass, seal: PTFE/Viton
Length according to DIN 3202-M3 (G 1/2" - G 2"), DVGW approval for G 1/2" - G 2" (PN 5 / MOP 5)
Temperature range: -20°C to max. +160°C (G 2 1/2" - G 4" to max. +120°C), gas: -20°C to max. +60°C
Operating range: Water, oil, compressed air, vacuum (max. -0 , 9 bar), fuels, heating oil, solvents, weak acids and alkalis, G 1/2" - G 2": Gases in accordance with DVGW worksheet (such.as. Natural gas, city gas, liquid gas up to 5 bar)
Rotary actuator: Model series ATEX compliant Ex II 2 GD c
Materials: Housing: anodized aluminium, gear rack and piston: aluminium, cover: acetal resin, seal: NBR
Temperature range: -20°C to max. +80°C
Control pressure: 6 - 10 bar (lower pressures upon request)
Optional: Viton seal -V
Warning: In case of high media temperatures, the actuator must be cooled if necessary!
Catalogue page Pneumatic Atlas 8 (Page 468) Technical documentation Suitable accessories:

Reducing nipple with cylindrical male and female thread, PN 16/40

Hydraulic threaded reductions with cylindrical male and female thread

Double nipple with cylindrical thread, PN 16/40

Double nipple separable with male thread - conically sealing, up to 25 bar

5/2-way solenoid valves G 1/4" with hole pattern according to NAMUR, SN3000 model series

5/2-way and 3/2-way solenoid valves with spring return and hole pattern according to NAMUR

Threaded nozzles with cylindrical thread - internal cone, PN 10/16/40

Threaded nozzles with male thread and safety collar, Dimensions according to EN 14420-5 (DIN 2817)

PTFE sealing tape, standard quality

Loxeal thread seals

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