Combined Gauge Hatch and Free Vent

Pedal Operated & Lockable Gauge Hatches

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This product is a lockable combined hatch and free vent in one fitting. It is designed to allow easy access to tanks for measuring whilst allowing the tank atmospheres and vapours to flow freely in-between sampling.

Principle of Operation

A combination gauge hatch and free vent provides tank access by swinging back the hatch cover to allow manual level gauging, temperature measurement and sampling when required.
Whilst venting, the opening is fitted with a wire mesh screen to prevent the ingress of foreign matter.

Unit Options

Size Range4", 6", 8"
Process ConnectionsANSI 150 (Standard), PN10/PN16, Special
MaterialsAluminium, Carbon Steel, Stainless Steel
InsertNitrile, PTFE

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