Product Description

Nefa Cold Water Expansion Valve

  • Forged DR brass body; Stainless steel valve seat standard
  • Multi-directional installation
  • Incorporates outlet port for running direct equal pressure cold supply to TLV
  • Integral non-return in body
  • Serviceable with easy to operate flushing mechanism
  • Valve can be used as cylinder drain
  • Complies with requirements of NZBC G12
  • Designed in New Zealand for New Zealand conditions