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1170 - Spring Check Valve

  • Durable nylon disc & shaft
  • Appropriate force stainless steel spring
  • Minimum pressure of 0.3 bar
Size D H Packing
1/2" 34 47 140(14)
3/4" 42 53 80(8)
1" 47.5 59 80(10)
1-1/4" 59 63.5 48(6)
1-1/2" 69 70 30(5)
2" 86 75 24(4)
2-1/2" 97 93 8(2)
3" 115 99 8(2)
4" 145 118 4(2)


 Inquiry - 1170 - Spring Check Valve