ISO_PG_PBE Data Sheet Documentation Back

Pressure Balance Elements

pressure balance elementFeatures

  • Polyamide and 304/316 stainless steel construction.
  • ISO (M12 to M40) and PG 7 sizes
  • Also suitable for industrial and hazardous area applications (where certified)
  • Protection class: IP66, IP67 and IP69K
  • Temperature rating -40ºC to +105ºC (-40ºC to +100ºC for ATEX applications).
  • Gland accessories including, fibre sealing washers and lock nuts.
  • Dimensions: from M12 x 1.5 to M40 x 1.5 and PG 7.
Ex Certification (for 90700512 and 90701512 only) IBExU 10 ATEX 1169 U

Ingress protection levels

IP66, 68 and 69K (EN 60529/IEC 60529)

Ambient temperature

-40ºC to +105°C

Description

Fluctuations in temperature within an enclosure can lead to condensation. Condensation forms rapidly particularly inside airtight enclosures because humidity cannot escape and this can lead to component damage and in extreme cases short circuits or failure of the unit. It is possible to alleviate this potential problem through the use of pressure balance elements, which are fitted with a special, gas-permeable, hydrophobic film membrane.

CE-TEK’s M12 polyamide (available in grey RAL 7035 and black RAL 9005) and stainless steel (M12 and PG7) pressure balance elements (PBE) adjust the interior pressure of enclosure to the ambient pressure and thus help to reduce costs and maintenance. PBE’s are available in IP66, IP67 and IP69K specifications.

Also available with Ex certification (Ex II 2 G / Ex e IIC Gb / Ex II 2D / Ex tb IIIC Db) in 304 and 316 stainless steel

 

Article Entry thread
M
Dimensions
Nut size
Polyamide Thread Length Height
RAL7035 RAL9005
11087112 13087112 12 x 1.0 6.5 13.5 17
11086512 13086512 12 x 1.5 6.5 13.5 17
11087512 13087512 12 x 1.5 10.0 17.5 17
11087540 13087540 40 x 1.5 18.0 33.5 0
Stainless Steel (304)
90000512 12 x 1.5 10.0 21.0 17
90000514 12 x 1.5 6.0 17.0 17
90000407 PG 7 10.0 21.0 17
90000540HLD 40 x 1.5 10.0 21.0 17
90000540 40 x 1.5 10.0 30.0 0
90700512 (Ex) IP66 12 x 1.5 10.0 21.0 17
Stainless Steel (316)
90001512 12 x 1.5 10.0 21.0 17
90001514 12 x 1.5 6.0 17.0 17
90001407 PG 7 10.0 21.0 17
90701512 (Ex) IP66 12 x 1.5 10.0 21.0 17
Technical data (Extract) (For detailed information please click here)

Protection class

IP 66, 68 and 69K (EN 60529/IEC 60529)

Dimensions

see data sheet

Material

Polyamide and Stainless Steel

Weight

see data sheet

Resistance

Impact resistance – see datasheet

Documentation

Ex_e_ISO PBE

ISO_PG_02 PBE

Metal_02 PBE

Declaration of Conformity

Customer requirements

Operating Instructions