Liquid or Gas Service

Usual Temp. Range

Pressure

Suggested Gasket

Liquid Sodium Chlorate

70° F (ambient)
50° to 90° F

to 40 PSI

6962, PP-340, R3400

Chlorine Dioxide Gas

140° F to 18° F

near full Vacuum

PP-340, R3400,
PT-G White

Chlorine Dioxide Solution, 0 to 14gm/l

45° F - 55° F

 0 to 60 psi

PP-340, R3400

Chlorine Dioxide Solution,heated 0 to 14 gm/l

130° F +
130° F

 >80PSI

PT-G White
PP-340, R3400

Caustic Scrubber Liquor,or Water

Ambient
50° sto 90° F

50PSI

6962, PP-340, R3400

Chlorine Dioxide/Air Mixture

45° to 55° F

PP-340/R3400 to slight Vacuum

Note: The  above are guidelines only. Specific details should be discussed  with our technical people to verify proper use of a particular product in a specific application. Flange design, and materials  of construction, quality of flanges used, available bolt torques, ete., can also affect material choices.