The Type 335 NACE Air Filter Regulator is constructed to meet NACE MR-0175. This unit is perfect for oilfield equipment where sulfide stress cracking may be at risk. With Viton elastomers and stainless-steel trim this unit is capable of filtering and regulating both sweet and sour natural gas along with air and other inert gasses. The Type 335 is available with ¼” ports and three different ranges of allowed output pressure.
Options and features (see specification tab for full list):
- NACE MR-0175 compliant
- 40 or 5 micron filter
- Non-relieving diaphragm available