High flow air treatment within ATEX zones ASCO Numatics
High flow air treatment within ATEX zones
As from now, our air service equipment with connection 3/4" to 1"1/2 are complying with the ATEX standard for zones 1 and 21, classification II2GD c IIB X .
Features:
Filter
Flow rate: 9700 to 10300 l/min.
Filtering capacity: 30 or 5 µm
Filters are always delivered with pipable drain: Automatic Semi-automatic Manual.
Regulator
Flow rate: 11000 to 16000 l/min.
Controlled pressure: 0.5 to 16 bar
Max inlet pressure: 17.5 bar
The regulator's self relieving orifice is equiped with a pipable drain (for tube Ø4/6 mm). Only side mounting bracket is available.
Lubricator
Flow rate: 16000 and 17000 l/min.
Lubrication by selective oil fog
Metal bowl with glass oil level viewing window
Lubricator oil refilling pressurised/unpressurised.
Combined FR and FRL
Flow rate: 10100 to 19000 l/min.
Controlled pressure: 0.5 to 16 bar
Filtration capacity: 30 or 5 µm
Regulator: self-relieving pipable with quick fitting for tube Ø4/ 6 mm
Metal bowl with polypropylene level viewing window
Shut-off valve and automatic soft-start unit
Flow rate: 10500 to 12000 l/min.
Operating pressure: 2 to 16 bar
Pilot ports: G1/8
Only the air operated version is available for ATEX zones
Isolation valve and by-pass module
Full flow valve
Drain rate: 650 l/min à 6 bar
Possibility to mount a Ø 50 mm pressure gauge on the isolation valve
Possibility to mount a pressure switch (with G1/8 fitting) on the by-pass module
11 June 2010
