DP-E Series Breather Drain Plugs

• International Ex approvals
• IP66, CSA Enclosure Type (NEMA) 4X
• Available in two thread lengths: 10mm 2 drain holes or 15mm 3 drain holes
• Available in brass, stainless steel, aluminium and glass filled nylon
• Metric and NPT threads available

• Provides method of draining moisture within enclosures
• Allows air within enclosure to breathe with surrounding atmosphere
• Maintains increased safety certification
• Maintains IP integrity

• Brass CZ121
• 316 stainless steel
• Aluminium
• Glass filled nylon

• Metric
• NPT

• Electroless nickel
• Zinc
• Others on application

Code of protection categories
ATEX: I M2/II2GD, Ex e I/II Mb Gb, Ex tb IIIC Db IP66, II2GD,
Ex e IIGb Ex tb IIIC Db IP66
IECEx: Ex e I/IIC Mb/Gb, Ex tb IIIC Db, IP66, Ex e IIC Gb, Ex tb Db IP66
GOST: ExeIU. Nylon, ExeIIU IP66
CSA; Class 1, Zone 1 Ex e II IP66, CSA Enclosure Type 4X (NEMA 4X)
Compliance standards
ATEX: EN 60079-0, EN 60079-7, EN 60079-31
IECEx: IEC 60079-0, IEC 60079-7, IEC 60079-31
CSA: CSA Standard C22.2 No. 0-M, CSA Standard C22.2 No. 0.5,
CSA Standard C22.2 No. 94, CAN/CSA E79-7-95, UL2279
Certificate details
ATEX: Sira 99ATEX3050X
IECEx: IECEx SIR 08.0024X
GOST: TR RU C-GB.GB06.B.00106
CSA: 185887-2500003408 (LR 106084)
Temperature
Metallic body dependent on filter and seal material
Nylon body: -50°C to +125°C, unless limited by filter material
HDPE filter: -50°C to 85°C
Metallic filter dependent on body and interface material
Nitrile: -30°C to +100°C (supplied as standard)
EPDM: -50°C to +125°C
Neoprene: -40°C to +100°C
Viton: -20°C to +180°C
Silicone: -50°C to +180°C
Fluorosilicone: -70°C to +150°C
Ingress protection (IP):
Tested to IP66