Body material | Version | Outlet Pressure | End connections | O-ring material | Gauges | Valve | ||
S | L | S22 | M | 1 | G | EPDM | 1 | 1/4V |
Bellow modular point of use - Labline S22
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 advantages
- 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)
FLOW CURVES
Specifications
| Female ports | F: G 1/4 (inlet-COL version) / G 3/8 or 1/4 NPT (inlet) / G 3/8 or 1/4 NPT (outlet) |
| Seat seal | EPDM |
| O-ring | EPDM - Standard / FPM |
| Diaphragm | Hastelloy® |
| Bellow | Bronze or AISI 316L (SS version) |
| Weight | 1,5 kg |
| Temperature range | -20 to +60 °c |
| Gauges | Low pressure (M10 x 1 or ¼ NPT) |
| Inlet pressure | 50 bar (725 psi) AD: 20 bar (290 psi) |
| Outlet Pressure | 0,1-1 / 0,3-3 / 1-10 bar (14,5/44/145 psi) AD: 1,5 bar (21,75 psi) |
| Oxygen use | inlet pressure ≤ 30 bar max. for brass and stainless steel |
| Nominal flow | 2/2,5/3,5 Nm3 /h (N2 ) AD: 1 Nm3 /h |
| Leak rate | 10-8 M bar l/s |
Dimensional drawings
Product Configurator
Downloadable catalogs, brochures
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