Gas terugslagklep 654-ES

Terugslagklep uit RVS ter voorkoming van ongewenste gasmengsels, voor flow tot 130 m³/h (Lucht), tot 60 ba, G 1/8

veiligheidselement: terugslagklep [NV]
ieder appendage wordt 100% getest
biedt weining drukverlies door een vernuftigd klepsysteem, openingsdruk (ca. 30 mbar)
ideaal ook bij de inzet van corrosieve gassen
klein en licht: 14 X 42 mm, 39 g
tot 60 barwerkdruk (O2: tot 30 bar)
Lucht max. 130 m³/h (vrije uitstroom)

Informatie

WITT non-return valves for reliable protection against dangerous reverse gas flow. Every non-return valve 100% tested.

Benefits:

a spring-loaded non-return valve prevents a reverse flow of gases which could lead to unwanted gas mixtures
low pressure drops – using complex valve assembly with low opening pressures (approx. 30 mbar)
no leaks – using a spring-loaded valve assembly with elastomer sealing
diverse applications – useful for many technical gases
reduce installation costs – the spring-loaded valve is not affected by gravity and may be installed in any orientation
compact design, small mounting dimensions

Operation / Usage:

non-return valves are used to protect equipment and pipelines against dangerous reverse gas flow
WITT non-return valves may be mounted in any position / orientation
the maximum ambient / working temperature is 70 °C / 158 °F

Maintenance:

annual testing of the non-return valve and body leak tightness is recommended
WITT is happy to supply special test equipment
non-return valves are only to be serviced by the manufacturer

Approvals
Company certified to ISO 9001 and PED 97/23/EC Module H
Cleaned for Oxygen Service according to EIGA IGC Doc 13/12/E: Oxygen Pipeline and Piping Systems