Rotarex · Specialty gas systems

Bellow modular point of use - Labline S22

Manufacturer product images · for reference

Bellow modular point of use - Labline S22 — manufacturer product image

Labline S22 is a terminal modular point of use for specialty gas applications, like laboratories or workshops. It is based on the S20 pressure regulator technology.

Key features
  • Bellow technology provides a large range of accurate outlet pressures in a compact design
  • Modular concept with 3 different available configurations
  • Must be installed with a flash back arrestor for use with acetylene
  • Acetylene version available (AD)

Specialty gas systems

Technical specifications
BrandRotarex
CategorySpecialty gas systems
BellowBronze or AISI 316L (SS version)
GaugesLow pressure (M10 x 1 or ¼ NPT)
O-ringEPDM
Weight1,5 kg
DiaphragmHastelloy®
Leak rate10 -8 M bar l/s
Seat sealEPDM
Oxygen useinlet pressure ≤ 30 bar max. for brass and stainless steel
Female portsF: G 1/4 (inlet-COL version) / G 3/8 or 1/4 NPT (inlet) / G 3/8 or 1/4 NPT (outlet)
Nominal flow2/2,5/3,5 Nm3 /h (N2 ) / AD: 1 Nm3 /h
Inlet pressure50 bar (725 psi) / AD: 20 bar (290 psi)
Outlet Pressure0,1-1 / 0,3-3 / 1-10 bar (14,5/44/145 psi) / AD: 1,5 bar (21,75 psi)
Temperature range-20°C to +60°C / -4°F to +140°F

Product information and images are compiled from the manufacturer's own publications; they do not depict a Sedan Mühendislik installation. Technical data is confirmed before ordering.

More images
Bellow modular point of use - Labline S22 — 1
Bellow modular point of use - Labline S22 — 2
Bellow modular point of use - Labline S22 — 3
Bellow modular point of use - Labline S22 — 4
Bellow modular point of use - Labline S22 — 5
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Specialty gas systems

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