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水システム Jafar 8852のPDF 取扱説明書をオンラインで閲覧またはダウンロードできます。Jafar 8852 20 ページ。 Underground fire hydrant

device's outlet opening. When closing a hydrant, the poppet lands in the seat and the water remaining in the

hydrant's column is drained using the draining hole.

With hydrant TYPE 8852, it is possible to replace the complete internal equipment of a hydrant without cutting

off the supply thanks to a ball valve.

OPERATION AND MAINTENANCE MANUAL

01-2016