Scope Of Delivery - WIKA LGG Betriebsanleitung

2. Design and function
2.4 Valve heads
Valve body
Valve heads isolate the vessel from the sight glass level indicator. They
consist of the valve body and the head piece. They are actuated by a
valve with quick closing lever or handwheel. In general, they are fitted
with a ball-check valve as a safety element.
2.5 Illustration of the ball-check valve principle
Situation in normal operation

2.6 Scope of delivery

Cross-check scope of delivery with delivery note.
Mica shields are a natural product and thus streaks and
small inclusions are not any cause for complaint.
Operating instructions, sight glass level indicator, model LGG
Ball-check valve on glass break
Head piece
Situation during commissioning
EN
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