Swagelok sample cylinders are made of 304L and 316L stainless steel to resist corrosion and DOT rated to 1,800 and 5,000 psig (TPED cylinders rated to 1,450 and 4,350 psig), which allows sampling at gas wellheads as well as on-site refineries. Each cylinder is hydrostatically tested to at least 5/3 the working pressure.
- All cylinders have 1/4" female NPT threads on both ends
- TPED compliant cylinders available for EU community
- 316L stainless steel; DOT rating to 5,000 psig (TPED cylinders to 4,350 psig)
- Range of cylinder sizes, 150 cc to 500 cc