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WASEXWasher pump with ex-proof solenoid valve




The WASEX washer pump is an important element for effective video surveillance in hazardous areas because it guarantees sharp images in all environmental conditions and reduces the need for maintenance.

The WASEX system is designed for the MAXIMUS series and is also compatible with third-party products.

The kit includes a stainless steel 10-litre tank with certified explosion-proof solenoid valve, controlled by the telemetry of the MAXIMUS products or by a manual electrical contact.

The WASEX product is Lloyd's Register Type Approval System Test Specification Number 1 certified and therefore can be used in Marine and Offshore applications for environmental categories ENV1, ENV2, ENV3 and ENV5


  • Delivery head up to 20m
  • Water tank capacity:   10l (2.6gal)
  • Suitable for MAXIMUS series or with third-party products
  • Power supply in 24Vac/dc, 5W max


  • Enclosure made of stainless steel AISI 316L
  • Water delivery pipe supplied
  • Pressure:   4bar   max
  • Delivery head:   20m (66ft)
  • Pipe material:   Antistatic plastic
  • Water tank capacity:   10l (2.6gal)
  • Dimensions   (WxHxL):   429x697x255mm (16.9x27.4x10in)
  • Unit weight:   18kg (40lb)
  • Power supply:   24Vac   or   24Vdc,   50/60Hz
  • Consumption:   5W
  • For installation indoors and outdoors
  • Operating temperature of solenoid valve:   From   -40°C (-40°F)   up to   +60°C (140°F)
  • Operating temperature of device:   depending on the solidification temperature of the liquid
  • Lloyd's Register Marine Type Approval
  • Test Specification Number 1:2015   (ENV1, ENV2, ENV3, ENV5)
  • EAC EX:
  • 1 Ex d IIC T4 Gb X, IP66 -40°C/+60°C
  • Ex tb IIIC T130°C Db X, IP66 -40°C/+60°C
  • Solenoid valve:
  • ATEX   (EN 60079-0: 2012+A11: 2013,   EN 60079-1: 2014,   EN 60079-31: 2014)
  • Ex   2   II GD   Ex d IIC T6 or T5 or T4 Gb

       Ex tb IIIC T80°C or 95°C or T130°C Db   IP66

    Tamb   -40°C to +35°C or +50°C or +60°C

  • Ex d IIC T4 Gb IP66

    Ex tb IIIC T135°C Db IP66

    Tamb   -40/+60°C (-40°F / +140°F)

  • EAC EX:
  • 1 Ex d IIC T4 Gb X

    Ex tb IIIC T130°C Db X, IP66 -40°C/+60°C

  • OCTEX1/2C Cable gland in nickel-plated brass EX 1/2" NPT, unarmoured cable IECEX-ATEX-EAC Ex ,   with gasket from 3 to 8mm (0.12 to 0.31in)
  • OCTEXS1/2C Cable gland in nickel-plated brass EX 1/2" NPT, unarmoured cable IECEX-ATEX-EAC Ex ,   with gasket from 7.5 to 11.9mm (3 to 4.7in)
  • OCTEXB1/2C Barrier cable gland EX 1/2” NPT unarmoured cable ATEX-IECEx-EAC Ex
  • Brackets and adaptors
  • NXCOL AISI 316L stainless steel pole adapter module
  • NXCW AISI 316L stainless steel corner adapter module
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