0146 – 0140
- Left hand threaded counter screw with lock nut system to secure sealing mechanism even under excessive torque.
- Packing sealing, witch permits its retightening later.
- Robust design that guarantees a long useful life under any service requirement.
- Seat made of plastic material that requires a low operation torque.
- TPED marking (π) acc/ ISO10297 standard.
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- Working pressure pmax: 200 bar
- Temperature range: -40ºC / +70ºC
- Seat orifice diameter: 10 / 6 mm
- Helium tightness | at pmax
- internal: 0,0001 mbarl/seg
- external: 0,0001 mbarl/seg
- Material
- valve body: Brass / Carbon steel
- seat: PVDF
- packing: PTFE
- handwheel: Aluminum (blue RAL5015)
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- seat: DELRIN
- o-rings: EPDM
- steering wheel: aluminum (blue RAL5015)
- Handwheel cap with customer’s logo
- Handwheel colour
- Protection cap on outlet connection
- Control device (Non-return, Flow limiter,…)
- Dip tube in cylinder connection (define Material, Length and Fixing system)
- Surface finish (Zinc-plated, Chrome-plated, Nickel-plated, Painted, Teflonized,…)
- Tests according to customer specification
- Labeled with QR code
- Packaging (protections, unit box,…)
- Gas type
- Body material
- Cylinder connection
- Outlet connection
- Dip tube connection
- Maximum working pressure
- Safety device pressure
- Required Options
