Acid & Alkali Level monitoring

Tubular Level Gauges offer a cost effective solution of visual level indication for chemical and process tanks. The LiquiLevel SG gauge consists of a toughened
continuous section of borosilicate glass tube installed at the top and bottom diaphragm valve. The connection between the glass and the valve is sealed with Teflon. The process connection on these diaphragm isolation valves are available with a DN20 Flange.

  • Recommended for virtually any liquid including acids,alkali and other aggressive fluids
  • Valve Body option of CPVC, Polypropylene and PVDF.
  • Simple to install, maintain and operate.
  • DN20 Process connection
  • Maximum level indication of 1500mm (4’ 11”)
  • High quality Borosilicate glass cut to length for customer specific applications. (up to 1500mm max.)
  • Temperature range:
  • CPVC. 0° - 60° C (32° - 140° F)
  • PP. -10° - 95° C (14° - 203° F)
  • PVDF. -20° - 140° C (-4° - 284° F)
  • Diaphragm material: EPDM/Viton
  • Maximum operating pressure: 0.6 mpa (6 bar)
  • High quality one-piece injection molded valve body

Tubular level gauge for chemical storage

LiquiLevel SG Diaphragm Isolation valve

The LiquiLevel SG system uses high quality diaphragm valves which are used to isolate the system for the tank. These valves are injection molded in CPVC, Polypropylene and PVDF. Depending on the application the valve material is either EPDM or Viton. Assembled with stainless steel A2 fasteners with a DN20 flange process connection.

Manufactured to a high standard meeting the stringent demand of the chemical industry. The liquiLevel SG offers easy and virtual tank monitoring, and are easy to install and maintain. Used extensively on a wide range of tanks and applications. These gauges including the glass tube are designed and packed safely for delivery to our customers around the globe.

Please click here for Technical Specification on our range of LiquiLevel MG tubular level indicators.

3 products