Aquarian Level Gauge Isolation Valves
Fossil Power Systems offers a variety of high quality valves designed for visual level gauge isolation. All valves are forged steel and constructed to meet the rigorous demands of high pressure steam boiler service. The valves meet the requirements of the ASME Boiler and Pressure Vessel Code, Section 1. GV3100 1” angled globe valve ¾” flanged gauge connections Conval Clampseal body construction Pressure seal threaded bonnet/yoke Rated Class 2155 Outside screw and yoke (OS & Y) construction SA-105 Forged Steel body and yoke, Nickel Plated…
Aquarian® 3000 Visual Bi-Color Water Level Gauge
The Aquarian 3000 Visual Bi-Color Water Level Gauge is rated to 3000 psi (207 bar) and produces a red/green image to indicate the water level in a high-pressure steam drum. With a one-piece trapezoidal shape body, light projected through steam produces a red image. Light projected through water is refracted and produces a green image. Viewable from wide angles, the solid-state LED Illuminator provides a clear red/green image and offers a 10-year maintenance-free service life. Two discs of premium V-1 quality mica protect and extend the glass life…
Aquarian Single Probe Alarm Module
The Aquarian Single Probe Alarm Module (Aquarian SP) represents the latest advancement in electronic level detection. Based on the conductivity probe technology now widely accepted in the industry, it was specifically designed to meet increasing industry demand for a reliable, cost effective and versatile means of sensing water in various applications. The Aquarian SP is an accurate and reliable instrument that provides positive indication of steam or water in high temperature and pressure applications. The proven Aquarian probe and pressure vessel form a resistivity cell.…
Aquarian 3000 Mini
The Aquarian 3000Mini was developed to satisfy basic level indication needs utili-zing vacuum brazed probes for boiler drum, feedwater heaters and other liquid level applications. The Aquarian system consists of three major components: the column with probes, the detection and verification unit (D&V) and the remote display. The Fossil conductivity probe with vacuum brazed insulators, has been used and proven reliable for many years of service. The Swagelok metal to metal seal of the Aquarian probe insures leak proof installation in the Aquarian column. The…
FPS® Aquarian® Visual Level Gauge (Sight Glass for Boiler)
The ASME Boiler and Pressure Code (Section 1 Para. PG-60.1.1) states: “Boilers having a maximum allowable working pressure of 400 psi (27 bar) or less shall have at least one gage glass in service at all times. Boilers having a maximum allowable working pressure exceeding 400 psi (27 bar) shall have two gage glasses. Instead of one of the two required gage glasses, two independent remote water level indicators (two discrete systems that continuously measure, transmit and display water level) may be provided and the…
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