NIPPLES AND COUPLINGS – SERIES NP/EM

Nipples and couplings suitable for hazardous area Zone 1 & Zone 21

Ex d / Ex e  / Ex tb – IP66

Nipples of series NP are used for linking enclosures or other fittings with female threading, while couplings of Series EM are used to join tubes with terminal male threading.

Features

• Type of protection: Ex d / Ex e  / Ex tb
• Degree of protection: IP66
• Certified for:
  • Gas group IIC
  • Dust group IIIC
• Max range ambient temperature: -60°C ÷ +180°C
• Entries threading: NPT ANSI B1.20 or Metric ISO 26
• Material used: Nickel plated Brass
• Weight:
  • from 40 g up to 460 g (nipples)
  • from 50 g up to 1000g (couplings)