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Spectropur Pressure control panel SP4
RM 0.00
Description
Spectropur Pressure control panel SP4
Features:
- Pressure control panel for flammable gases and ultra high purity gases from grade 6.0
- SBE: purge- and connection block or
SR: pigtail and single valves with
– manual waste gas valve (HPV)
– manual process gas valve (HPI)
– manual purge gas valve (PGI) - Check valve to prevent process gas from flowing back into the purge gas line
- Pre-filter
- Pressure regulator with tied diaphragm
- Burst disc
- Stainless steel valves for manual or automatic (pneumatic) shut-off
- Minimized purge volume (SBE)
- Electropolished surfaces (gas wetted)
- Clearly legible handwheel position indication (on/off)
- 100 % Helium leak tested
- Assembly in clean room class ISO 5.0
- Modular design with many options
Technical data:
- Operating pressure: max. 300 bar
- Materials Body: Stainless steel 1.4404
- Diaphragms: Hastelloy C276
- Other gas wetted parts: Stainless steel 1.4404
- Sealings: PCTFE, PCTFE, PVDF
- Surface roughness: Rₐ,max ≤ 0,25 µm, (gas wetted areas) Rₐ,Avg ≤ 0,18 µm
- Leak rate: (to atmosphere) 1 x 10⁻⁹ mbar l/s He, (via seat) 1 x 10⁻⁶ mbar l/s He
- Temperature range: -20°C to +60°C
