Technical Data - VTI Select Ergo Gebrauchsanleitung

4 Technical data

Type of gas
(depending on version – see type plate)
Inlet connection in accordance with
ISO 5145, ISO 407 or national standards
Inlet pressure (cylinder pressure) P1*
Option pressure outlet
Flow outlet
Pressure relief valve
Temperature range
Humidity range – operation and storage
Service life
Inspection / Maintenance
Checkup
Weight
Metallic materials
Plastic parts
O-rings
Filter
*Standard conditions:
15° C, 1013 mbar
Complies with
DIN EN ISO 10524-1
and related standards.
Complies with the
requirements of the
Medical Device Directive
0482
Equipment class llb
93/42/EEC
oxygen 200 bar, oxygen 300 bar, nitrous oxide, medical
air, all medical gases and mixtures
country- and gas-specific
up to 300 bar (gas-specific)
-layout: couplings acc. to DIN, NIST, AGA, AFNOR, BS, etc.
-outlet pressure: fixed setting, nom. 5 bar
-flow rate: nom. 120 l/min O2 * – see performance diagram
(min. 96 l/min and 3.6 bar at 10 bar cylinder pressure)
-layout: Fixed Hose nipple or 9/16" threaded connector
+ hose nipple adapter
-flow settings: 12 steps, 0...max. 25 l/min* (variants on request)
-opening pressure: approx. 7.5 bar
-operation/storage: -20° C ... +60°C / -20° C ... +70° C
10% ... 90% relative atmospheric moisture
15 years, subject to the recommended inspection and
maintenance periods
technical inspection after 5 years
maintenance after 10 years (see inspection plate)
every 6 months
approx. 620 g (version with 1 flow outlet)
housing: brass, matt-chromed piston: brass
regulating spring: stainless steel
No aluminium, no stainless steel in high pressure area.
polyamide, pressure gauge protection: rubber(SEBS)
Contains no halogenated plastics.
EPDM, Silicone
sintered bronze
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