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Kaustubha Udyog is one of the leading manufacturers of pressure switches for over 20 years. Our customer base spans a wide spectrum of Indian industry. Our products find application in light & heavy engineering industry, automation systems, paint systems, textile machinery, pump systems, boilers, process industry, gas mixing systems and various R & D laboratories, medical equipments, space & defence areas. Alongwith our associate concern M/s Supreme Industries, we cover a wide range of pressure switches from vaccum to 600 bar.
Kaustubha Udyog was started in 1977 in a modest way to manufacture differential pressure switches and low range pressure switches. Since the emphasis was on learning the total concept of pressure switching, the design of the switches & all the testing facilities were manufactured in house. This provided a complete insight into the working of pressure switches & simultaneously ingrained a culture of continuous improvisation of products in the company personnel. Rigorous quality checks & testing methods led to an inbuilt reliability in every pressure switch that left the factory premises. The result was a growing number of clients & a growing market with cross references. Today, between both the sister concerns, numerous pressure switches are silently working on the field at various sites & on various applications. This troublefree service has given us repeat orders from many a reputed client.
At Kaustubha Udyog, our goal is to develop and manufacture products that are reliable & completely satisfy the needs of our customer. We have subcontracted 100 percent of our parts & hence our workforce comprises only a small core group of efficient, and skilled employees. This provides us a great flexibility for capacity expansion for many pursuant benefits.
Apart from our standard range of products, we can also design instruments to meet your particular requirements. Please send us your requirement in brief to asses the initail feasibility. A lot of combinations in the existing product range are possible, which may be solution to your specific needs. |

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SHORT FORM CATALOGUE

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INTRODUCTION
MD series pressure switches have been designed for
applications that require robust, long lasting switches,
coupled with a high accuracy and repeatability, in adverse
conditions. By using appropriate capsules and wetted
parts, MD series pressure switches can be used for
thousands of applications. A wide choice of electrical
elements including SPDT, DPDT, gold plated contacts
make these switches ideal for a variety of critical
applications. A wide scale, when opted for, offers ease of
setting, given the smaller least counts.
APPLICATIONS
Power Generation
Burners and Furnaces
Glass and Metal Industries
Chemical Industries
Steel Industry
Hydraulic, Steam and GasTurbines
Boilers & Compressors
Machine tools
Railway braking systems
Water treatment
Sugar and Paper Mills
Fire protection
Surgical gas, Breweries, Milk industries
Tyre Industry
Natural Gas, LPG storage and transportation
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Orion MD Industrial Range
Pressure/Differential/Vacuum Switches

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Industrial Catalogue

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FEATURES
Robust
Wide scale for easier set point (optional)
Enclosure protection : IP 66 standard
Reliable accurate micro switches for long life switching
Customized arrangements for switching values on
request
Easy safe wiring options
Field adjustable
Accuracy +/- 1 % FSR
. Operating ambient temperature: -20° C to + 60'C
. Media temperature: for rubber diaphragms 80'C max
. Can be offered for higher temperatures with other capsule
combinations
. Setpoint repeatability: ± 1 % of FSR
. Enclosure: Die cast aluminium to IP 66
. Switch output : SPDT, DPDT, hermetically sealed, gold
plated contacts |
INTRODUCTION
MZ series pressure switches have been designed for
applications that require cost effective outdoor mounting, in
aggressive environments. The tough polycarbonate cover,
fitted on a stainless steel base, retained by SS screws offers
excellent resistance to corrosion, and also allows a view of
the internal scale and working of the pressure switch. The
reliable microswitch offers narrow deadband, switching
values, which have excellent repeatability. By using
appropriate capsules and wetted parts, MZ series pressure
switches can be used for thousands of applications.
APPLICATIONS
Power Generation
Burners and Furnaces
Glass and Metal Industries
Chemical Industries
Steel Industry
Hydraulic, Steam and GasTurbines
Boilers & Compressors
Machine tools
Water treatment
Sugar and Paper Mills
Fire protection
Surgical gas, Breweries, Milk industries
Tyre Industry |
Orion MZ Process Range
Pressure/Differential/Vacuum Switches

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Processa Catalogue

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FEATURES
. Robust
. Externally visible scale for viewing, alongwith internal
working of the switch
. Enclosure protection : IP 66 standard
. Reliable accurate microswitches for long life switching
. Customized arrangements for switching values on
request
. Easy safe wiring options
. Locking and sealing arrangement to avoid tampering of
setpoints on field
. Accuracy +/- 1 % FSR
. Warranty : 2 years
. Storage temperature: Atmospheric temperature
. Operating ambient temperature: - 20'C to + 60'C
. Media temperature: for rubber diaphragms 80'C max
. Can be offered for higher temperatures with other capsule
combinations
. Setpoint repeatability: ± 1 % of FSR
. Enclosure: Die cast aluminium to IP 66
. Switch output: SPDT/2SPDT
. Process connection: '/4 "BSP standard,
. Approximate weight: 1 kg |
INTRODUCTION
FA/FC/FM pressure switches have been designed for
use in areas which are potentially explosive. These can
be used, by selecting an appropriate construction, for
gas groups IIA, IIB and IIC. They can also be used in
underground mines by selecting Grey CI flameproof
heads.
APPLICATIONS
. Oil & Gas
. Petrochemical
. Refineries
. Mines
. Bulk Drug & Pharma
. Chemical Industries
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Orion FA/FC/FM
Flameproof Range
Pressure/Differential/Vacuum Switches

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Flameproof Catalogue

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FEATURES
. Storage Temp. : Atmospheric temperature
. Operating ambient Temp. : 0 to 60 degree C
. Media Temp.:- 80 degree C max.
. Set point repeatability: +/- 1 % over full range
. Enclosure details : AI grade LM6 / Grey Cast Iron
Casing & Cover
. Enclosure Specifications
Protection : IP66 Standard
Exproof to IS2148 For group II-A, II-B & II-C
Grey CI enclosure for mines (Group I applications)
. Switch output 1 SPDT (2 SPDT on request).
. Pr. Connections : '/4" BSP, '/," NPT
. Compact, rugged Design
. Enclosure protection : IP66 Standard
. Reliable, accurate micro switches used
. Customised Micro switch arrangement can be
provided, on request
. Easy, safe wiring connections
. High/low pressure options available
. Accuracy*: +/- 1 % FSR 2 % FSR
. Warranty 2 Years
ATEX and IECEx certificates
for
FC series switches |

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Orion Compact Range
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Compact Range Catalogue

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