Airgas Model 217C660 Stainless Steel Ultra-High Purity Single Stage Regulator With CGA-660 Connection Two Stage Convoluted 316 stainless steel diaphragms

Convoluted 316 stainless steel diaphragms provide excellent regulating characteristics and corrosion resistance

Also fits inside 1-3/4" ID pipe

24" x 8" Bottom Panel

Cortina 2055SB 6 foot Speed Bump - Black Rubber w/ Yellow Reflective Stripes

Two Slots w/ (2) weight cartridges (accepts (2) 2" x 8" Plank Boards)

Airgas Model 217C660 Stainless Steel Ultra-High Purity Single Stage Regulator With CGA-660 Connection Two Stage Convoluted 316 stainless steel diaphragmsTied diaphragm regulators resist attack from strong acid forming gases and facilitate safe handling of corrosive, toxic and reactive gases. They are especially useful in semiconductor manufacturing applications. Single stage design is recommended for use where inlet pressure does not vary greatly or where periodic manual readjustment of delivery pressure setting does not present a problem.