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103MAT

Class 250 Cast Iron Standard Wafer Silent Check Valves

Series 103MAT Class 250 Cast Iron Standard Wafer Silent Check Valves are designed for liquids and gases where flow reversal can cause surge and water hammer. Used extensively in pump suction and discharge.

Features

  • Disc begins to open at 0.5 psi (34.5 kPa), and opens 1/3 inch per inch of line size for enhanced flow
  • Sizes: 1 in. to 10 in. (25 to 250 mm)
  • Disc is fully guided at top and bottom to ensure alignment and sealing at any installation angle
  • Compact, lightweight wafer design saves space

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific 103MAT

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: