Diaphragm Sealed Pressure
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Addmas diaphragm sealed pressure gauge are suitable for corrosive, contaminated, highly viscous, crystallizing, slurry or hot pressure media. Construction features: | Dial size | 63mm, 100mm, 150mm. | | Accuracy | ±1% of full scale. | | Case & bezel (ip-65) | SS 304 snap action bayonet type / crimp type. | | Movement | SS 304 | | Pressure element | SS 316 ( = 70 bar 'c' type / > 70 bar coil type ). | | Socket | SS 316. | | Dial | aluminum white painted with 270 degree black scale marking. | | Pointer | al. / brass, zero adjustment / micro zero adjustment pointer. | | Window | acrylic / toughened / safety glass. | | Blow out protection | on top / on back side at 0. 6 kg/cm2. | | Over load protection | 125% of f. S. D. for = 150 kg/cm2 / 115% of f. S. D. for > 150 kg/cm2. | | Joints | argon arc welded. | | Mounting | stem (bottom), surface, panel mounting, surface with capillary extension. | | Scale range | vacuum, compound & pressure up to 420 kg/cm2. | | Sealed unit | | | Upper chamber material | SS 304 | | Diaphragm material | SS 316l / monel / hastalloy – c / tantalum or any other material. | optional features: - different type of seals & connection available like :-
- different threaded type, open flange type, flush welded diaphragm type,
- sandwitch flange (cell) type, extended welded diaphragm type, capillary extension type.
- sms & tc connection for food, biochemical & pharmaceutical industries.
- homogenizer flange ( round or square) type.
- special connection for pulp & paper industries.
- eco model available on request
applications:
chemical, petrochemical, pulp & paper, food processing industries, in water & sewage treatment plants and in electric power plant etc.
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