General Instruments Consortium Mahim, Mumbai, Maharashtra

General Manifold Valves and Needle Valves are engineered considering the specific process requirements and available in wide range of materials. General offers 2-Valve Manifolds, 3-Valve Manifolds, 5-Valve manifolds and Needle valves based on ASTM / DIN / BS and other international standards. General is committed to ensure the highest quality of products and each manufactured product undergoes strict quality control and check at full-fledged Quality Control Laboratory.

Thermowells are provided to protect the basic sensor from mechanical damage and corrosion. An extremely sturdy design may increase the life of the sensor but may lead to a poor response. Similarly, a delicate design will have poor life but will improve the response time. Therefore, a proper balance needs to be struck.For given process parameters, General can arrive at an optimum Thermowell design considering aspects such as temperature, pressure, fluid velocity and corrosion. Such designs will conform to ASTM PTC 19.3.The Thermowell material can be brass, SS304, SS316, SS316L, SS310, Inconel 600, Incoloy 800, Monel, Hastelloy depending upon the process parameters and type of fluid. For proper selection of Thermowell material, expert advice is available from our design department.General Instruments Thermowell designed and manufactured in accordance with international slandered, under technical collaboration with M/s. Gauges Bourdon Ltd. - France.

Features   Combination of indication and switch Fast response Choice of contact assembly or microswitch Switching accuracy ± 2% FSD High repeatability and low hysteresis Flameproof version available Case compensated system

Features Gas filled Temperature Gauge overcomes most of the limitations of other members of 0 family. It is offered in a very wide temperature range i.e. (-)200 to 800 C. Practically any stem length can be offered and capillary length as long as 25 mtr, without any loss of accuracy. Inert, non hazardous, non toxic nature of the filled system makes it virtually ideal choice of cross section of industries.    Use of inert gas - N2 Suitable for sanitary application All SS construction Rigid stem or capillary type Fast response Non-polluting, environment friendly Non-hazardous for the service High reliability IP-67 protection Accuracy ± 1% FSD

Features GENERAL has been designing and manufacturing reliable, high quality Pressure Switches and Differential Pressure Switches for accurate control of the process equipments to suit to most of the industrial applications in various process industries including Oil, Gas, Power, Steel, Chemical, Petrochemical, Soap, Cement, Paper, Sugar, pharmaceutical etc. Generally Pressure Switches are available with sensing element of Bellow, Diaphragm & Piston and Differential Pressure Switches with sensing element of Diaphragm. Rigorous and continuous tests are conducted for design and quality conformance.

Features: Compliance to latest EN - 837 Standard Range: (-) to 16000 kg / cm2 Bourdon in SS316 Tias standard, providing better Mechanical properties guaranteeing repeatability & accuracy Accuracy ± 1% ( Standard ) ± 0.5% FSD on request Unit of measurement - kg / cm2, bar, PSI, kPa, MPa Pressure Gauges intended for process industries such as chemicals, petro- chemicals, energy or gas industry, food processing, nuclear, etc These pressure gauges have been designed to satisfy requirement to operate in aggressive environment

Features The weldneck flange assembly is designed to transfer stresses to the pipe, thereby reducing high stress concentrations at the base of the flange. The pressure tappings are provided through the flange which are at a distance of 25.4mm (1") from the relevant face of the plate. Weldneck flanges are prefered since the joint between flange and pipe can be subjected to radiography, to ensure quality of welding joint. The slip on flange has a low hub because the pipe slips into the flange prior to the welding. It is welded both from inside and out to provide sufficient strength and prevent leakage. The slip on flanges are bored slightly larger than the OD of the matching flange. SORF flanges are not preferred where pressure tapping through flange is required, since after welding in line blocks the tapping holes which need to be redrilled at site after welding in line. Orifice assembly with carrier raing and flange union is provided to facilitate pressure tapping, by means of corner tappings. This construction is generally used for lower sizes (less than 2"). However carrier rings can be used for higher line sizes also.

Features Float level switch with application upto 100 bar and 350 deg cent application  Heavy walled floats for critical application  Tight sealing versions for float sensors with switch to enable correct application solutions, with sealing internals at 10(-3/-4) mbar ltr/sec available  CCD length defined for upto 2500mm  Switching differential upto 4mm  Durability defined on sealing and pressure and temperature application  Improved reliability with dual opposed magnet design which provides snap action  Applicable with various versions of MOC's depending on pressure and temperature, versions with Stainless and steel, hastealloy, monel, PTFE, PP, Titanium available Special magnet attractor to meet high temperature and pressure  Versions with flange, screwed, welded available  IBR versions available  Applicable for H2S, NACE, certified  Radiography level - 1 versions available  Switch is CCOE approved and certified for IP67, IP65  Switch certified for group IIA/IIB, IIC  Switch enclosure at die cast alluminium and SS available  Application with PTFE lined at special 1.6 mm thickness and PTFE floats for critical media available  Versions with ATEX and FM certified available

features   reflex level guage applicable upto 200 kg/cm and upto 400 deg cent cryo applications upto -196 deg cent toughened borosilicate glass with serrations for applicability in critical, acidic, cryo and temperature zone ibr certified device available nace, h2s service compatibility applicable non frost extension heat tracing available applicable for refinery, petrochemical, chemical, power, radioactive, fertilizer, food, pharma, metal industry applications we are leading reflex level gauges manufacturers in mumbai, india.

Features Thermocouple Extension, Compensating cables Signal cables Control cables Instrumentation Power cables

Features Compression Tube Fittings: General compression tube fittings are Double Ferrule type fittings which provide leak proof torque free seals at the tubing connection. They provide safety and eliminates hazardous leaks of fluids in instrumentation field for process, pressure, hydraulic & other applicable tubing system. The basic general tube fitting is a 4 piece fitting consisting of the nut, the back ferrule, front ferrule and the body. When installed, it becomes 5 piece connection with the addition of the tubing providing solid leak free joint. The tube ferrule grasp tightly with no damage to the tube wall. The success of the ferrule lies in the combination of geometry & metallurgy. All the action in the fitting is by an axial movement along the tube instead of rotary motion to form a joint. This axial movements prevents any torque to be transmitted from a fitting to tubing, the making of the joint strengthens the tube futher. Another advantage of the General Fittings is that the sequential action of the twin ferrule overcomes variations in the wall thickness, hardness and dimensional tolerance of the tubes. This way proper ferrule interaction compensates for most of the variables which lead to failure in fittings. General Fittings are easy to install and require no special tools in the process. They are reusable several times and can withstand heavy impulse and vibration both in vacuum and pressure systems. Absence of damage to the tube surface prevents fatigue failure. General Double Ferrule compression tube fittings have the following features: DESIGN Its self aligning Works on thick and thin wall tubing Resists vibration Fits on a variety of tube materials Have all components made of the same material and hence possess thermal compatibility and corrosion resistance Resistance to temperature cycling Compensates for the variables encountered in tube materials Dimensions and metallurgy   PERFORMANCE   Works on vacuum as well as low and high pressures Seals at cryogenic temperatures as well as elevated temperatures rated for the tube Seals consistently over a wide range of temperature cycling Seals repeatedly under make and break conditions Resistant to pressure upto the burst point with the tubing without any leakage   ASSEMBLY   Uses geometry rather than torque for uniformity of make-up. It requires only one and quarter turn after snug tight to complete the joint Does not require dismantling and inspection of ferrule swaging at every make-up Does not require any special tools for assembly

Features Displacer type level transmitter with application upto 100 bar and 350 deg cent application  Heavy walled floats for critical application  Tight sealing versions for float sensors with level transmitter to enable correct application solutions, with sealing internals at 10(-3/-4) mbarltr/sec available  Insertion length defined for 5000mm, other lengths on request and confirmation on design Durability defined on sealing and pressure and temperature application Improved reliability with dual opposed magnet design which provides snap action Applicable with various versions of MOC's depending on pressure and temperature, versions with Stainless and steel, hastealloy, monel, PTFE, PP, Titanium available  Versions with flange, screwed, welded available IBR versions available Applicable for H2S, NACE, certified Radiography level - 1 versions available Level transmitter is CCOE approved and certified for IP67, IP65 Certified for group IIA/IIB, IIC Enclosure at die cast alluminium and SS available Application with PTFE lined at special 1.6 mm thickness and PTFE floats for critical media available Versions with ATEX and FM certified available on request

Features General purpose differential pressure measurement Sensing Element of Diaphragm Wetted Par ts in SS316 / SS316L /  Monel / Hastelloy-C Non-wetted parts & Case in stainless steel Accuracy ±1.6% FSD