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Class 125 Cast Iron Chexter Pivot Check Valves

Series 1600 Class 125 Cast Iron Chexter Pivot Check Valves can be used in a variety of applications including chilled and hot water systems, refrigeration, plumbing, air conditioning, gas and liquid applications, water filtration, oxygen systems, boiler feed lines, and centrifugal pump and compressor systems.


  • Self-actuating valve opens fully at very low pressure differential and adapts to all flow conditions
  • Single moving part ensures long, trouble-free service life
  • Eccentrically mounted, contoured disc design yields flow coefficients much higher than most check valves
  • Sizes: 2 to 36 in. (50 to 900mm)

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific 1600

Approval Information

For approval information, please refer to the products specification sheet. For any other information on product certification and documentation information, please visit our certification partner websites: