yoshitake减压阀 GP-1000TSS-DN15,GP-1000TSS-DN20,GP-1000TSS-DN25,GP-1000TSS-DN32
8.3
1.5


20A(3/4)
155
285
8.8
2.3


25A(1)
160
300
10.5
4


32A(1 1/4)
190
323
14.8
6.5


40A(1 1/2)
190
323
15.3
9

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