Sealgauge Industrial Gauges

The WIKA SealgaugeÆ is a low cost, reliable alternative to the conventional system of a separate chemical seal and a pressure gauge. It combines both a diaphragm seal and a pressure gauge into one compact economical unit. The SealgaugeÆ is built to withstand the corrosive, highly viscous and crystallizing media (gaseous or liquid) typical of the process industry. It is especially well-suited for applications in the chemical, petrochemical, pulp and paper and food processing industries, in water and sewage treatment plants, and in electric power plants.

		Type 452.50 1" ANSI 150# RF Flanged Connection Size 4" (100mm) Upper Housing 304 stainless steel Bayonet Ring 304 stainless steel Diaphragm 316 stainless steel, PTFE lined Lower Housing 316 stainless steel, PTFE lined Window Laminated safety glass Liquid Filling None Accuracy +/- 1.0% of span
		Type 432.50 / 433.50 All Stainless Steel Size 4" (100mm) Case 304 stainless steel Ring 304 stainless steel, polished Diaphragm 316 stainless steel, PTFE lined Lower Housing 316 stainless steel Window Laminated safety glass Liquid Filling None (423.50), Glycerine (433.50) Accuracy +/- 1.5% of span
		Type 422.12 / 432.12 Cast Iron Case Size 4" (100mm) Case Cast iron Ring Black painted steel Diaphragm Carbon steel (422.12), 316 SS, PTFE lined (432.12) Lower Housing Carbon steel (422.12), 316 SS (432.12) Window Instrument glass Accuracy +/- 1.5% of span

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