556051210011 Free vent - end-of-line deflagration flame arrester PROTEGO® LH/AD-50-IIB3 by Protego
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The PROTEGO LH/AD-50-IIB3 (part number 556051210011) is a free vent end-of-line deflagration flame arrester designed as a protective system with a Type Examination Certificate (IBExU14ATEX2172X). It is flashback-proof in the case of atmospherical explosions and intended for applications with an Explosion Group rating of IIB3 and an MESG of 0,65 mm or greater. The unit features a 2 inch flange connection drilled to ASME B16.5 CL 150 R.F. The robust housing module is constructed with a 1.0619 housing and a stainless steel weather hood. Inside, the PROTEGO flame arrester unit includes a FLAMEFILTER cage made of 316 SS/1.4571 and a FLAMEFILTER with a gap of 0,9 mm, secured with A4 bolts and nuts. The equipment operates at a maximum operating temperature of 60 °C and weighs 15.2 LBS.
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Where can I buy 556051210011 by Protego in the USA?
You can purchase 556051210011 by Protego from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
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Characteristics
| Manufacturer | Protego |
|---|---|
| Part number | 556051210011 |
| Inner Code | 4889725 |
Technical specification
| Product type | Free vent end-of-line deflagration flame arrester |
|---|---|
| Part number | 556051210011 |
| Catalogue title | 556051210011 Free vent - end-of-line deflagration flame arrester PROTEGO LH/AD-50-IIB3 |
| Flange connection | 2 inch |
| Drilling | ASME B16.5 CL 150 R.F. |
| Housing material | 1.0619 |
| Weather hood material | Stainless steel |
| FLAMEFILTER cage material | 316 SS/1.4571 |
| FLAMEFILTER material | 1.4571 |
| FLAMEFILTER gap | 0,9 mm |
| Bolt/nut material | A4 |
| Type examination certificate No. | IBExU14ATEX2172X |
| Explosion Group | IIB3 |
| MESG | ≥ 0,65 mm |
| Max. Operating Temperature | 60 °C |
| Weight | 15.2 LBS |