Copper Sieve Traps

These sieve traps use a fibrous copper sieve for removal of hydrocarbons or large particulates.  The two-piece body design allows for easy cleaning and removal/replacement of the filter. Four different body sizes can be fitted with various port sizes to fit most system sizes and flow requirements.

Copper Sieve Traps Features

  • Copper gauze filter for removing hydrocarbons and large particles
  • Right angle, coaxial and sealed coaxial body configurations
Since its founding in 1962, Nor-Cal Products has been designing and building standard and custom foreline traps for the vacuum industry. These traps range in complexity from simple sealed coaxial traps designed to prevent oil backstreaming, to the triple-pass water cooled traps, which remove condensable gasses that contaminate mechanical pump oil or other parts of the system. Except for the permanently sealed one-piece body coaxial models, all Nor-Cal traps disassemble easily with a FKM O-ring and V-clamp. The two piece body allows for easy removal for cleaning or replacement. Standard finish for all traps is beadblast. Electropolish finish is available on request. 

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