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Henkel Adhesive Technologies

Henkel Adhesive Technologies

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Dispense systems

LOCTITE® Hot Melt Applicator Check Valve

This hot melt gun check valve is a standard adapter/check valve for nozzles on various LOCTITE hot melt applicators and dispensers.

Part no. (SKU/IDH)

Legacy no.

LOCTITE® Hot Melt Applicator Check Valve

Support materials


The LOCTITE 175 Air Hot Melt Gun Check Valve is for nozzles that fit the LOCTITE HM24 050 Dispenser, the HM22 Manual Dispenser, the 175-AIR and the 175-AIR-HT Hot Melt Applicators. It is a standard adapter for changing a male opening to a female opening (and vice versa).

Product category:

Parts and accessories for dispense systems



Dispensing adhesives

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LOCTITE<sup>®</sup> Hot Melt Applicator Check Valve

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LOCTITE<sup>®</sup> Hot Melt Applicator Check Valve