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Fisher™ Type M570 Filler Hose Adaptor
Type M570 is intended for the outlet of a bobtail truck filling hose, the Type M570 enables the filling hose to be removed if the filler valve fails to close.
An integral back check in the adaptor prevents gas from escaping in the event of a failure of the filler valve. The filler valve should be repaired as soon as possible and the Type M570 removed from the filler valve.
Fisher™ Type M570 Filler Hose Adaptor


1-3/4-inch Male ACME x 1-3/4-inch Female ACME
Maximum Inlet Pressure
400 psi / 27,6 bar
Approximate Weight
1.1 Pounds / 500 grams


  • Integral Back Check in Adaptor
  • Allows Filler Hose to be Removed Easily


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