SWISS optio mini
The mini at a glance:
- Very small and compact piston pressure reducing valve
- Lightweight and therefore particularly suitable for portable units
- For connection to a medical high pressure gas cylinder (200 bar)
- With preset flow rate between 1 l/min and 15 l/min
- With integrated pressure relief valve
- Mainly intended for home care and in emergency medicine
The mini pressure reducing valve is suitable for the supply of extraction units for oxygen enrichment as well as for the supply of consumers with other medical gases.
The mini is available in two versions:
- either with a firmly defined flow rate between 1 l/min and 15 l/min (the flow limitation takes place in the hose nipple by means of an aperture)
- or with a firmly fixed pressure (as a standard 4.2 bar, other pressures on request).
Thanks to its low weight (only 295 g including the pressure gauge), the mini is particularly suitable for portable units and in emergency medicine.
The mini is certified in accordance to EN ISO 10524-1 (incl. ignition test for oxygen). CE marking according to the Guideline for Medical Products 93/42/EEC.
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Technical data:
- Construction
Single stage pressure reducing valve
- Inlet pressure
200 bar
- Outlet pressure
4.2 bar (± 0.4 bar) fixed (basic version, other pressures on request)
- Flow rate
Value between 1 to 15 l/min (preset)
- Measurement accuracy
± 20% at 4 l/min
- Gas
Air, O2, CO2, N2O, N2
- Inlet
Cylinder connection DIN, NF, AGA, BS, UNI (others on request)
- Outlet
G 1/8" inner thread for outlet not flow-controlled, with preset flow rate hose nipple 5 mm
- Material
Brass (external parts nickel plated), stainless steel, 1.4310
- Sealing material
FPM, PVDF, PA
- Operating temperature
-20° to +60°
- Dimensions
B x H X D: 38 x 54 x 72 mm
- Weight
270 g (without gauge), 295 g (with gauge)