21EZ1 Series

 2/2 way pneumatically operated, Double acting
 AISI 304
 3/8″ ÷ 2″
 48, 59, 119, 226, 289, 411, 660
Air, Chemical, Filling machines, Food & Beverage, Industrial automation, Industrial washing machines, Steam, Water, Water treatment, Chemical/Petrochemical, Oil & Gas, Plastic/rubber industry
 CE

21Z1 Flanged Series

 2/2 way pneumatically operated, Double acting, Normally closed, Normally open
 Stainless Steel AISI 316 series
 DN10, DN15, DN20, DN25, DN32, DN40, DN50, DN65 SQC, DN80 SQC, DN100 SQC
 59, 119, 226, 289, 411, 660, 1033, 1588, 1788
Air, Chemical, Compressors, Filling machines, Food & Beverage, Fuel gases, Industrial automation, Industrial Ovens, Industrial washing machines, Packaging, Steam, Thermoregulation, Water, Water treatment, Chemical/Petrochemical
 CE

21Z1 Threaded Series

 2/2 way pneumatically operated, Double effect, Normally closed, Normally open
 Stainless Steel AISI 316 series
G 3/8, G 1/2, G 3/4, G 1, G 1 1/4, G 1 1/2, G 2, G 2 1/2, G 3
 48, 59, 119, 227, 289, 412, 660, 1033, 1578
Air, Chemical, Compressors, Filling machines, Food & Beverage, Fuel gases, Industrial automation, Industrial Ovens, Industrial washing machines, Steam, Thermoregulation, Water, Water treatment, Chemical/Petrochemical
 CE

21Z1 Series Tri-Clamp

 2/2 way pneumatically operated, Double acting, Normally closed, Normally open
 Stainless Steel AISI 316 series
 DN15, DN20, DN25, DN32, DN40, DN50, DN65 SQC, DN80 SQC
 59, 119, 226, 289, 411, 660, 1033, 1588
Air, Chemical, Compressors, Filling machines, Food & Beverage, Fuel gases, Industrial automation, Industrial washing machines, Steam, Thermoregulation, Water, Water treatment, Chemical/Petrochemical
 CE

21Z1 Series Welded Ends

 2/2 way pneumatically operated, Double acting, Normally closed, Normally open
 Stainless Steel AISI 316 series
 DN15, DN20, DN25, DN32, DN40, DN50, DN65 SQC, DN80 SQC
 59, 119, 226, 289, 411, 660, 1033, 1588
Air, Chemical, Compressors, Filling machines, Food & Beverage, Fuel gases, Industrial automation, Industrial Ovens, Industrial washing machines, Steam, Thermoregulation, Water, Water treatment, Chemical/Petrochemical
 CE