Spectrolab Line pressure regulator LM71
Product Features
- Single-stage line regulator for non-corrosive gases and gas mixtures up to quality 6.0
- New laboratory-style design
- High control accuracy
- Suitable for ECD applications
- Outlet limitation by special locking
- Powder-coated bonnet
- Hastelloy diaphragm
Technical Data
Inlet pressure P₁
max. 725 psi
Outlet pressure P₂
max. 22 / 60 / 145 / 290 psi
Materials
Body: chrome-plated brass
Diaphragm: Hastelloy C276
Valve seat: PTFE
Diaphragm: Hastelloy C276
Valve seat: PTFE
In- / outlet
3/8”-NPT female
Pressure gauge connector
1/4”-NPT female
Temperature range
-4°F to +140°F
Leak rate
(to atmosphere) 1 x 10⁻⁸ mbar l/s He
(via seat) 1 x 10⁻⁶ mbar l/s He
(via seat) 1 x 10⁻⁶ mbar l/s He
Cᵥ-value
0,59
Weight
3.3 lb
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