Utilizing the basic principle of - liquids find their level - tubular level gauges have been the most preferred and economical means of direct liquid level indication since time immemorial. Various means of glass tube protections- 3 plate glass protection, 3 guard rods, pipe guard or C-channel protections are in popular use. Our level gauges have C-channel protection of 2 mm thick sheet metal, making it robust and sturdy.
A black powder coated aluminium engraved scale with white numerals & markings is provided for indication of the level of liquid in millimeter or Liters as required. Scale shall have minimum graduation of 5 mm.
Process connections can be threaded or flanged to customer specifications. Isolating cock valves/needle valves or isolating needle valves with safety ball-check protection to prevent spilling/leakage by automatic shut-off in the event of glass tube breakage- are optional features
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| Technical Specification : | | | | Process Connection | Threaded or Flanged | | Connection Size | 1/2" or 3/4" BSP(M) or Flanged to 3/4" or 1" ASA 150 Lbs as standard (Please specify other connections ,if required) | End Connection MOC (Wetted Parts)
| Mild Steel Grey powder coated / Chromium plated MS / SS 304 / SS316 / PVC/ FRP | | Gauge Glass | 19 mm H/W borosilicate glass tube. | | Glass Tube Protection | C-Channel of Grey powder coated or Chromium plated MS / SS304 / FRP Or SS316. (Size: 45x65x2mm) | | Flange Gaskets | CAF-Acid alkali style 60 | | Scale | Black powder coated aluminium with white numerals & markings. | | Vent& Drain Plugs | 1/2"BSP(M) | | Bolts & Nuts | HT bolts & nuts/SS 304 | | Maximum working pressure-10 kg/sq.cm (depends on length) | | Maximum working temperature-100 deg C (Maximum length in single piece-2500 mm) | | |
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| Optional Accessories : |
- Vent Cock Valve/Drain Cock/Vent & Drain Needle/Ball Valves
- Gauge Isolating Needle Valves.
- Gauge isolator valve: SS 304/316 solid bar stock needle valve,offset type with safety ball-check protection and process connection as above (please specify).
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