DETTAGLI
Model HPI 924 is a two-stage cylinder regulator available in nickel-plated brass barstock. Designed for constant delivery pressure from full to near empty cylinder conditions.
Caratteristiche
- Recommended gases purity levels up to grade 5.0 (99.999)
- 302 AISI stainless steel diaphragm eliminates contamination from diffusion or outgassing
- Two capsule valves (first and second stage)
- Nickel-plated body, bonnet and fittings
- 1x10-8 mbar I/s He inboard helium leak rate to maintain gas purity levels
- 1/8’’ NPT thread on the bonnet venting for safety in 316L SS version
- Maximum inlet pressure: 300 bar (4350 psig), except for Acetylene AA: max. 25 bar (362 psig)
- Cleaned for oxygen service