The Type 310 NACE filter regulator incorporates all of the operating features of the Type 300 filter regulator, but is constructed of materials that meet NACE specification #MR-01-75 for sulfide stress cracking. Designed specifically for corrosive sour gas environments, the Type 310 NACE is ideal for oil field applications.
Options and features (see specifications tab for full list):
Tapped exhaust ports available
Non-Relieving option
5 Micron filter and tamper proof options