INSTRUMENTS & SYSTEMS

Mr. Nitin Mittal (Director)

30, Mohabewala Industrial AreaDehradun - 248 002, Uttarakhand, India

www.instruments-systems.in 

info@instruments-systems.com

sales@instruments-systems.com

ISO 9001-2000CERTIFIED

Company overview Instruments & Systems was started in

1985 with view to provide automation solutions to Sugar Industries, where the automation was still in its nascent stage at that time.

In the year 2000 company decided to diversify in the manufacturing of control valves. Over the period time company has invested in various dies, moulds and patterns of various valves and its components.

The company has an engineering and technical expertise together with the facilities to address the diverse automation demands of the modern process industries. Standard, Special and Customized Control Valves are all available on demand for use in a wide range of applications and industries.

FACILITIES

State of art Workshop Facilities Computer Aided Design Facility.  

Proper indexing and maintenance of drawing of each and every part  

Centralised Inventory Management   Proper reporting at Various Stages  

Proper Maintenance of various systems with the aid of latest ERP software

o Hydraulic Testing of valve bodies o CV Test o Seat leakage test o Valve calibration/actuator test

PRODUCTS AT A GLANCE

2 WAY 3 WAY GLOBE VALVE This type of Valve with its classic

globe body shape, which reflects its name, uses the variable area generated between the plug and seat to control fluid flow. It is very versatile offer reduced trim options as well as a variety of special trims for severe high pressure drop applications. This style of valve is easily adapted for use on cryogenic temperatures and for high temperature duties. This valve is preferred for Light shut off, positioning accuracy, high range ability and simplified maintenance to satisfy the majority of control valve applications throughout the process and power industries in control of air, steam, water, gas, chemicals etc.

KNIFE GATE CONTROL VALVES

Knife Edge Gate Valve is one of the specific designs among other Industrial Valves. This design ensures minimum contact between the parts of the valve, Reduces the Wear & Tear. The high performance Knife Edge Gate Valve feature: Non Sliding Motion, Avoid Sliding Contact between Body & Gate allowing flushing of media form the valve interior. Batten edge of the Gate (Knife-Edge) allows the tight shut off even when solid particles settles at the bottom of the Body.

A wide variety of hardened trim options are available on Gate Seat and Wear Ring. Knife Gate Valve are Generally, Unidirectional Valves, Excellent Hopper Isolation valve with their ability to cut through flowing media and closed by dislodging any material in the seating area. Knife-Edge Gate Valves. With stand high Temperature Abrasive Slurries in Mining, Steel, Power, Chemical, and Paper industries ideal for high-density Slurry Lines

BUTTERFLY CONTROL VALVES Butterfly Valve design is the most

common type of rotary valve and provides low weight to Cv Ratio combined with simplicity of design and comparatively low cost. It is simple device to control or block the flow, a single vane Or wafer disc pivots in the valve body and find wide application for throttling or two position control in the chemical, paper & pulp, sugar Industries, cooling water circulation, water treatment plants, compressed air, gas plant, flue gas desulphurization plants etc.Butterfly Valves have been around industry for decades, performing well defined tasks and are Economic alternative to Gate valve, Ball valve, Plug valve etc.

V NOTCH BALL VALVE

The V-Notch Ball Valve gives non-clogging, high capacity, straight through flow control of fluids containing pulp and paper stock or slurries and fluids containing suspended solids or fibrous materials.

The V- Notch Ball Valves are offered squared and clamped driven shaft plus ball shall with splined connection designed for zero lost motion for highly accurate positioning and precise control.

LINEAR POWER CYLINDERS

 

Instruments and system linear power cylinders are widely used for accurately and positively. positioning all type of part regulators such as dampers.ID and FD . fans in boiler .throttle valves and butterfly valves. these cylinder can be arranged so that increase or decrease in control pressure moves the position either out word or in word.

ELECTRO PNEUMATIC POSITIONER

Electro Pneumatic Positioner are made from high quality of raw material which ensure durability at its user end. These products are available in market at most economical rates.

PRESSURE TRANSMITTER WITH DISPLAY- ISP200 I

Industrial Series Pressure Transmitters ISP-200 I  are Pietro-resistive pressure sensors based on ceramic. The measuring bridge is printed directly on one side of the ceramic diaphragm by means of thick film technology. Because of the excellent chemical resistance no additional protection is normally required. The sensors are designed in such a way so that temperature changes and overloading do not cause any loss in reliability. The use of ceramic ensures high linearity across the entire range of measurement and reduces effects of hysteresis to a minimum. The sensors are thermal compensated by laser adjustable PTC resistors.

PRESSURE TRANSMITTER WITH OUT DISPLAY-ISP 200 We are manufacturing Pressure

Transmitters. For high & low pressure measurement (Gage and absolute), Instruments & Systems ISP 200 series offers combined linearly repeatability and hysteresis errors that are typically below 0.2 to 1.5% FS of full scale. Instruments & Systems’ ceramic sensing element contains an integral, reliable, solid state, custom hybrid circuit signal conditioner. This circuit provides temperature compensation for a stable output through us of computer-controlled laser trimming of hybrid circuit component. Unit-to-unit uniformity is assured with no calibration required by the user.

SMART SERIES PRESSURE TRANSMITTERS

The Smart Series Pressure Transmitters ISP-SMART are piezoresistive pressure sensors. These pressure sensors posses a flush diaphragm facing the pressure media, able to measure the pressures of viscous liquids. The diaphragm forms a chamber in which oil is filled to isolate sensing element from transfer pressure. The isolation helps measure the pressures of corrosive fluids and electro-conductive fluids.

QUALITY we have ensured that quality of

our products is maintained throughout the production processes

Sourcing the best quality raw materials

we also stringently test them on quality parameters before using them in the manufacturing processes

various factors on which the fabricated finished products are tested include:

Efficiency Durability   Quality of raw materials   Accuracy (measuring instruments) Ability to withstand high pressure

WHY I &S

We provide high quality products ensuring ISO quality standards.

We offer products at competitive prices. We offer customized solutions to our clients We ensure fast delivery of the products to our

customers. All our products are designed and developed in-house.

Hence, we are able to offer our clients with new features in our products time to time.