Asco Stainless Steel filter, regulator and filter regulator intended for corrosive environment and suitable for use in potentially explosive atmosphere caused
by gases, vapours, mists and / or dust according to: (ATEX directive 2014/34/EU).

Features :
- Functional Safety: IEC 61508, SIL certified
- Comply with the European Essential Health and Safety Requirements (ISI/IEC 80079-36 & 37)
- All internal metal parts made of 316 / 316L stainless steel
- Built-in overpressure relieving function, non-relieving option available
- 316L Stainless Steel body, bonnet and bowl
- Quick relief available#, allowing downstream pressure in the actuator or other instrument to exhaust in the event if supply pressure is lost
- Internal springs made of INCONEL® to suit sour gas environment complying to NACE MR0175 / ISO 15156*

Safety Code : 
II 2G Ex h IIC T5 Gb
II 2D Ex h IIIC T100°C Db
(T5 - 90°C ambient temperature)