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Breather Made of Metal Series CMP-781

Brand: R. STAHL AG

In conditions where there are temperature fluctuations and moisture, the metallic Ex e breathers from the 781 series protect electrical wiring from the effects of condensation inside the enclosure. They provide continuous pressure equalisation between the inside of the enclosure and the atmosphere around the enclosure. 

There are two metric and two NPT thread versions available for this purpose. An integrated connection thread seal and a special fixture nut are included in the standard version. They have worldwide certification according to IECEx, ATEX and cCSAus.
Features
  • Metal Ex e breathers
  • Degree of protection: IP66, IP67, IP68
  • Operating temperature range: -60 °C … +130 °C
  • Worldwide certification, IECEx, ATEX und cCSAus

1 - 8 of 8 Part Numbers
205689
205689
R. STAHL Breather
Metal Ex e breathers

Degree of protection: IP66, IP67, IP68

Operating temperature range: -60 °C … +130 °C

Worldwide certification, IECEx, ATEX und cCSAus

Ambient Conditions

  • Ambient temperature - -60 °C ... +130 °C
  • Ambient temperature max. - +130 °C
  • Ambient temperature min. - -60 °C

Explosion Protection

  • Application range (zones) - 1, 2, 21, 22
  • ATEX dust certificate - SIRA 10 ATEX 1307 U
  • ATEX gas certificate - SIRA 10 ATEX 1307 U
  • Certificate EAC - TS RU S-GB.AA87.B.00487
  • Dust explosion protection ATEX - II 1 D Ex ta IIIC Da
  • Dust explosion protection EAC - Ex ta IIIC Da U
  • Dust explosion protection IECEx - Ex ta IIIC Da
  • Gas explosion protection ATEX - II 2 G Ex e IIC Gb
  • Gas explosion protection EAC - 1 Ex e IIC Gb U
  • Gas explosion protection IECEx - Ex e IIC Gb
  • IECEX dust certificate - IECEx SIR 10.0149 U
  • IECEX gas certificate - IECEx SIR 10.0149 U
  • Note - The product certification and certificates can be downloaded from the manufacturer’s homepage (www.cmp-products.com)

General

  • Functional Description - In conditions where there are temperature fluctuations and moisture, the metallic Ex e breathers from the 781 series protect electrical wiring from the effects of condensation inside the enclosure. They provide continuous pressure equalisation between the inside of the enclosure and the atmosphere around the enclosure. There are two metric and two NPT thread versions available for this purpose. An integrated connection thread seal and a special fixture nut are included in the standard version. They have worldwide certification according to IECEx, ATEX and cCSAus.
  • Highlights - Metal Ex e breathers Degree of protection: IP66, IP67, IP68 Operating temperature range: -60 °C … +130 °C Worldwide certification, IECEx, ATEX und cCSAus
  • Product Description - Breather
  • Product Type - 781/EM24
  • Title Product Variant Technical Data - CMP-781EM breather SS M20
  • WebCode - 781A

Mechanical Data

  • Degree of protection (IP) - IP66
  • Degree of protection note - IP67 and IP68 mounting in accordance with the specifications of the manufacturer, CMP
  • Material - Stainless steel
  • Nuts present - Yes
  • Packaging unit - 1
  • Silicone-free - Yes
  • Thread pitch - 1,5
  • Thread size - M20
  • Weight - 0.080 kg
206294
206294
R. STAHL Breather
Metal Ex e breathers

Degree of protection: IP66, IP67, IP68

Operating temperature range: -60 °C … +130 °C

Worldwide certification, IECEx, ATEX und cCSAus

Ambient Conditions

  • Ambient temperature - -60 °C ... +130 °C
  • Ambient temperature max. - +130 °C
  • Ambient temperature min. - -60 °C

Explosion Protection

  • Application range (zones) - 1, 2, 21, 22
  • ATEX dust certificate - SIRA 10 ATEX 1307 U
  • ATEX gas certificate - SIRA 10 ATEX 1307 U
  • Certificate EAC - TS RU S-GB.AA87.B.00487
  • Dust explosion protection ATEX - II 1 D Ex ta IIIC Da
  • Dust explosion protection EAC - Ex ta IIIC Da U
  • Dust explosion protection IECEx - Ex ta IIIC Da
  • Gas explosion protection ATEX - II 2 G Ex e IIC Gb
  • Gas explosion protection EAC - 1 Ex e IIC Gb U
  • Gas explosion protection IECEx - Ex e IIC Gb
  • IECEX dust certificate - IECEx SIR 10.0149 U
  • IECEX gas certificate - IECEx SIR 10.0149 U
  • Note - The product certification and certificates can be downloaded from the manufacturer’s homepage (www.cmp-products.com)

General

  • Functional Description - In conditions where there are temperature fluctuations and moisture, the metallic Ex e breathers from the 781 series protect electrical wiring from the effects of condensation inside the enclosure. They provide continuous pressure equalisation between the inside of the enclosure and the atmosphere around the enclosure. There are two metric and two NPT thread versions available for this purpose. An integrated connection thread seal and a special fixture nut are included in the standard version. They have worldwide certification according to IECEx, ATEX and cCSAus.
  • Highlights - Metal Ex e breathers Degree of protection: IP66, IP67, IP68 Operating temperature range: -60 °C … +130 °C Worldwide certification, IECEx, ATEX und cCSAus
  • Product Description - Breather
  • Product Type - 781/EM25
  • Title Product Variant Technical Data - CMP-781EM breather NB M20
  • WebCode - 781A

Mechanical Data

  • Degree of protection (IP) - IP66
  • Degree of protection note - IP67 and IP68 mounting in accordance with the specifications of the manufacturer, CMP
  • Material - Nickel-plated brass
  • Nuts present - Yes
  • Packaging unit - 1
  • Silicone-free - Yes
  • Thread pitch - 1,5
  • Thread size - M20
  • Weight - 0.080 kg
244392
244392
R. STAHL Breather
Metal Ex e breathers

Degree of protection: IP66, IP67, IP68

Operating temperature range: -60 °C … +130 °C

Worldwide certification, IECEx, ATEX und cCSAus

Ambient Conditions

  • Ambient temperature - -60 °C ... +130 °C
  • Ambient temperature max. - +130 °C
  • Ambient temperature min. - -60 °C

Explosion Protection

  • Application range (zones) - 1, 2, 21, 22
  • ATEX dust certificate - SIRA 10 ATEX 1307 U
  • ATEX gas certificate - SIRA 10 ATEX 1307 U
  • Certificate EAC - TS RU S-GB.AA87.B.00487
  • Dust explosion protection ATEX - II 1 D Ex ta IIIC Da
  • Dust explosion protection EAC - Ex ta IIIC Da U
  • Dust explosion protection IECEx - Ex ta IIIC Da
  • Gas explosion protection ATEX - II 2 G Ex e IIC Gb
  • Gas explosion protection EAC - 1 Ex e IIC Gb U
  • Gas explosion protection IECEx - Ex e IIC Gb
  • IECEX dust certificate - IECEx SIR 10.0149 U
  • IECEX gas certificate - IECEx SIR 10.0149 U
  • Note - The product certification and certificates can be downloaded from the manufacturer’s homepage (www.cmp-products.com)

General

  • Functional Description - In conditions where there are temperature fluctuations and moisture, the metallic Ex e breathers from the 781 series protect electrical wiring from the effects of condensation inside the enclosure. They provide continuous pressure equalisation between the inside of the enclosure and the atmosphere around the enclosure. There are two metric and two NPT thread versions available for this purpose. An integrated connection thread seal and a special fixture nut are included in the standard version. They have worldwide certification according to IECEx, ATEX and cCSAus.
  • Highlights - Metal Ex e breathers Degree of protection: IP66, IP67, IP68 Operating temperature range: -60 °C … +130 °C Worldwide certification, IECEx, ATEX und cCSAus
  • Product Description - Breather
  • Product Type - 781/EM34
  • Title Product Variant Technical Data - CMP-781EM breather SS M25
  • WebCode - 781A

Mechanical Data

  • Degree of protection (IP) - IP66
  • Degree of protection note - IP67 and IP68 mounting in accordance with the specifications of the manufacturer, CMP
  • Material - Stainless steel
  • Nuts present - Yes
  • Packaging unit - 1
  • Silicone-free - Yes
  • Thread pitch - 1,5
  • Thread size - M25
  • Weight - 0.130 kg
244393
244393
R. STAHL Breather
Metal Ex e breathers

Degree of protection: IP66, IP67, IP68

Operating temperature range: -60 °C … +130 °C

Worldwide certification, IECEx, ATEX und cCSAus

Ambient Conditions

  • Ambient temperature - -60 °C ... +130 °C
  • Ambient temperature max. - +130 °C
  • Ambient temperature min. - -60 °C

Explosion Protection

  • Application range (zones) - 1, 2, 21, 22
  • ATEX dust certificate - SIRA 10 ATEX 1307 U
  • ATEX gas certificate - SIRA 10 ATEX 1307 U
  • Certificate EAC - TS RU S-GB.AA87.B.00487
  • Dust explosion protection ATEX - II 1 D Ex ta IIIC Da
  • Dust explosion protection EAC - Ex ta IIIC Da U
  • Dust explosion protection IECEx - Ex ta IIIC Da
  • Gas explosion protection ATEX - II 2 G Ex e IIC Gb
  • Gas explosion protection EAC - 1 Ex e IIC Gb U
  • Gas explosion protection IECEx - Ex e IIC Gb
  • IECEX dust certificate - IECEx SIR 10.0149 U
  • IECEX gas certificate - IECEx SIR 10.0149 U
  • Note - The product certification and certificates can be downloaded from the manufacturer’s homepage (www.cmp-products.com)

General

  • Functional Description - In conditions where there are temperature fluctuations and moisture, the metallic Ex e breathers from the 781 series protect electrical wiring from the effects of condensation inside the enclosure. They provide continuous pressure equalisation between the inside of the enclosure and the atmosphere around the enclosure. There are two metric and two NPT thread versions available for this purpose. An integrated connection thread seal and a special fixture nut are included in the standard version. They have worldwide certification according to IECEx, ATEX and cCSAus.
  • Highlights - Metal Ex e breathers Degree of protection: IP66, IP67, IP68 Operating temperature range: -60 °C … +130 °C Worldwide certification, IECEx, ATEX und cCSAus
  • Product Description - Breather
  • Product Type - 781/EM35
  • Title Product Variant Technical Data - CMP-781EM breather NB M25
  • WebCode - 781A

Mechanical Data

  • Degree of protection (IP) - IP66
  • Degree of protection note - IP67 and IP68 mounting in accordance with the specifications of the manufacturer, CMP
  • Material - Nickel-plated brass
  • Nuts present - Yes
  • Packaging unit - 1
  • Silicone-free - Yes
  • Thread pitch - 1,5
  • Thread size - M25
  • Weight - 0.120 kg
255194
255194
R. STAHL Breather
Metal Ex e breathers

Degree of protection: IP66, IP67, IP68

Operating temperature range: -60 °C … +130 °C

Worldwide certification, IECEx, ATEX und cCSAus

Ambient Conditions

  • Ambient temperature - -60 °C ... +130 °C
  • Ambient temperature max. - +130 °C
  • Ambient temperature min. - -60 °C

Explosion Protection

  • Application range (zones) - 1, 2, 21, 22
  • ATEX dust certificate - SIRA 10 ATEX 1307 U
  • ATEX gas certificate - SIRA 10 ATEX 1307 U
  • Certificate EAC - TS RU S-GB.AA87.B.00487
  • Dust explosion protection ATEX - II 1 D Ex ta IIIC Da
  • Dust explosion protection EAC - Ex ta IIIC Da U
  • Dust explosion protection IECEx - Ex ta IIIC Da
  • Gas explosion protection ATEX - II 2 G Ex e IIC Gb
  • Gas explosion protection EAC - 1 Ex e IIC Gb U
  • Gas explosion protection IECEx - Ex e IIC Gb
  • IECEX dust certificate - IECEx SIR 10.0149 U
  • IECEX gas certificate - IECEx SIR 10.0149 U
  • Note - The product certification and certificates can be downloaded from the manufacturer’s homepage (www.cmp-products.com)

General

  • Functional Description - In conditions where there are temperature fluctuations and moisture, the metallic Ex e breathers from the 781 series protect electrical wiring from the effects of condensation inside the enclosure. They provide continuous pressure equalisation between the inside of the enclosure and the atmosphere around the enclosure. There are two metric and two NPT thread versions available for this purpose. An integrated connection thread seal and a special fixture nut are included in the standard version. They have worldwide certification according to IECEx, ATEX and cCSAus.
  • Highlights - Metal Ex e breathers Degree of protection: IP66, IP67, IP68 Operating temperature range: -60 °C … +130 °C Worldwide certification, IECEx, ATEX und cCSAus
  • Product Description - Breather
  • Product Type - 781/ET15
  • Title Product Variant Technical Data - CMP-781EM breather NB NPT 1/2"
  • WebCode - 781A

Mechanical Data

  • Degree of protection (IP) - IP66
  • Degree of protection note - IP67 and IP68 mounting in accordance with the specifications of the manufacturer, CMP
  • Material - Nickel-plated brass
  • Nuts present - Yes
  • Packaging unit - 1
  • Silicone-free - Yes
  • Thread pitch - 1,8143
  • Thread size - NPT1/2
  • Weight - 0.100 kg
255195
255195
R. STAHL Breather
Metal Ex e breathers

Degree of protection: IP66, IP67, IP68

Operating temperature range: -60 °C … +130 °C

Worldwide certification, IECEx, ATEX und cCSAus

Ambient Conditions

  • Ambient temperature - -60 °C ... +130 °C
  • Ambient temperature max. - +130 °C
  • Ambient temperature min. - -60 °C

Explosion Protection

  • Application range (zones) - 1, 2, 21, 22
  • ATEX dust certificate - SIRA 10 ATEX 1307 U
  • ATEX gas certificate - SIRA 10 ATEX 1307 U
  • Certificate EAC - TS RU S-GB.AA87.B.00487
  • Dust explosion protection ATEX - II 1 D Ex ta IIIC Da
  • Dust explosion protection EAC - Ex ta IIIC Da U
  • Dust explosion protection IECEx - Ex ta IIIC Da
  • Gas explosion protection ATEX - II 2 G Ex e IIC Gb
  • Gas explosion protection EAC - 1 Ex e IIC Gb U
  • Gas explosion protection IECEx - Ex e IIC Gb
  • IECEX dust certificate - IECEx SIR 10.0149 U
  • IECEX gas certificate - IECEx SIR 10.0149 U
  • Note - The product certification and certificates can be downloaded from the manufacturer’s homepage (www.cmp-products.com)

General

  • Functional Description - In conditions where there are temperature fluctuations and moisture, the metallic Ex e breathers from the 781 series protect electrical wiring from the effects of condensation inside the enclosure. They provide continuous pressure equalisation between the inside of the enclosure and the atmosphere around the enclosure. There are two metric and two NPT thread versions available for this purpose. An integrated connection thread seal and a special fixture nut are included in the standard version. They have worldwide certification according to IECEx, ATEX and cCSAus.
  • Highlights - Metal Ex e breathers Degree of protection: IP66, IP67, IP68 Operating temperature range: -60 °C … +130 °C Worldwide certification, IECEx, ATEX und cCSAus
  • Product Description - Breather
  • Product Type - 781/ET25
  • Title Product Variant Technical Data - CMP-781EM breather NB NPT 3/4"
  • WebCode - 781A

Mechanical Data

  • Degree of protection (IP) - IP66
  • Degree of protection note - IP67 and IP68 mounting in accordance with the specifications of the manufacturer, CMP
  • Material - Nickel-plated brass
  • Nuts present - Yes
  • Packaging unit - 1
  • Silicone-free - Yes
  • Thread pitch - 1,8143
  • Thread size - NPT3/4
  • Weight - 0.150 kg
255196
255196
R. STAHL Breather
Metal Ex e breathers

Degree of protection: IP66, IP67, IP68

Operating temperature range: -60 °C … +130 °C

Worldwide certification, IECEx, ATEX und cCSAus

Ambient Conditions

  • Ambient temperature - -60 °C ... +130 °C
  • Ambient temperature max. - +130 °C
  • Ambient temperature min. - -60 °C

Explosion Protection

  • Application range (zones) - 1, 2, 21, 22
  • ATEX dust certificate - SIRA 10 ATEX 1307 U
  • ATEX gas certificate - SIRA 10 ATEX 1307 U
  • Certificate EAC - TS RU S-GB.AA87.B.00487
  • Dust explosion protection ATEX - II 1 D Ex ta IIIC Da
  • Dust explosion protection EAC - Ex ta IIIC Da U
  • Dust explosion protection IECEx - Ex ta IIIC Da
  • Gas explosion protection ATEX - II 2 G Ex e IIC Gb
  • Gas explosion protection EAC - 1 Ex e IIC Gb U
  • Gas explosion protection IECEx - Ex e IIC Gb
  • IECEX dust certificate - IECEx SIR 10.0149 U
  • IECEX gas certificate - IECEx SIR 10.0149 U
  • Note - The product certification and certificates can be downloaded from the manufacturer’s homepage (www.cmp-products.com)

General

  • Functional Description - In conditions where there are temperature fluctuations and moisture, the metallic Ex e breathers from the 781 series protect electrical wiring from the effects of condensation inside the enclosure. They provide continuous pressure equalisation between the inside of the enclosure and the atmosphere around the enclosure. There are two metric and two NPT thread versions available for this purpose. An integrated connection thread seal and a special fixture nut are included in the standard version. They have worldwide certification according to IECEx, ATEX and cCSAus.
  • Highlights - Metal Ex e breathers Degree of protection: IP66, IP67, IP68 Operating temperature range: -60 °C … +130 °C Worldwide certification, IECEx, ATEX und cCSAus
  • Product Description - Breather
  • Product Type - 781/ET14
  • Title Product Variant Technical Data - CMP-781EM breather SS NPT 1/2"
  • WebCode - 781A

Mechanical Data

  • Degree of protection (IP) - IP66
  • Degree of protection note - IP67 and IP68 mounting in accordance with the specifications of the manufacturer, CMP
  • Material - Stainless steel
  • Nuts present - Yes
  • Packaging unit - 1
  • Silicone-free - Yes
  • Thread pitch - 1,8143
  • Thread size - NPT1/2
  • Weight - 0.100 kg
255197
255197
R. STAHL Breather
Metal Ex e breathers

Degree of protection: IP66, IP67, IP68

Operating temperature range: -60 °C … +130 °C

Worldwide certification, IECEx, ATEX und cCSAus

Ambient Conditions

  • Ambient temperature - -60 °C ... +130 °C
  • Ambient temperature max. - +130 °C
  • Ambient temperature min. - -60 °C

Explosion Protection

  • Application range (zones) - 1, 2, 21, 22
  • ATEX dust certificate - SIRA 10 ATEX 1307 U
  • ATEX gas certificate - SIRA 10 ATEX 1307 U
  • Certificate EAC - TS RU S-GB.AA87.B.00487
  • Dust explosion protection ATEX - II 1 D Ex ta IIIC Da
  • Dust explosion protection EAC - Ex ta IIIC Da U
  • Dust explosion protection IECEx - Ex ta IIIC Da
  • Gas explosion protection ATEX - II 2 G Ex e IIC Gb
  • Gas explosion protection EAC - 1 Ex e IIC Gb U
  • Gas explosion protection IECEx - Ex e IIC Gb
  • IECEX dust certificate - IECEx SIR 10.0149 U
  • IECEX gas certificate - IECEx SIR 10.0149 U
  • Note - The product certification and certificates can be downloaded from the manufacturer’s homepage (www.cmp-products.com)

General

  • Functional Description - In conditions where there are temperature fluctuations and moisture, the metallic Ex e breathers from the 781 series protect electrical wiring from the effects of condensation inside the enclosure. They provide continuous pressure equalisation between the inside of the enclosure and the atmosphere around the enclosure. There are two metric and two NPT thread versions available for this purpose. An integrated connection thread seal and a special fixture nut are included in the standard version. They have worldwide certification according to IECEx, ATEX and cCSAus.
  • Highlights - Metal Ex e breathers Degree of protection: IP66, IP67, IP68 Operating temperature range: -60 °C … +130 °C Worldwide certification, IECEx, ATEX und cCSAus
  • Product Description - Breather
  • Product Type - 781/ET24
  • Title Product Variant Technical Data - CMP-781EM breather SS NPT 3/4"
  • WebCode - 781A

Mechanical Data

  • Degree of protection (IP) - IP66
  • Degree of protection note - IP67 and IP68 mounting in accordance with the specifications of the manufacturer, CMP
  • Material - Stainless steel
  • Nuts present - Yes
  • Packaging unit - 1
  • Silicone-free - Yes
  • Thread pitch - 1,8143
  • Thread size - NPT3/4
  • Weight - 0.150 kg
1 - 8 of 8 Part Numbers
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