Teleflo Instruments & Controls Ramapuram, Chennai, Tamil Nadu

We are offering Weld Pad Sight Glassare assembled with two nos of circular flanges with toughened glass. These sight glasses are excellent to see the flow/levels in the tanks and vessels. Our professionals make use of supreme quality raw material while manufacturing these products and make sure to design the entire range in tandem with international quality standard.Features : Longer service life Resistance against corrosion and abrasion High tensile strength Easy installation

Material : CS, SS

Finishing : Polished

Shape : Round

Color : Grey

Application : Industrial

Size : 50mm to 250mm

Country of Origin : India

Brand Name : Teleflo

Well neck orifice flanges are butt-welded into the pipeline. The inside diameter (or the schedule) of the pipe should be specified when ordering. Teleflo Weldneck orifice flanges are available in classes 300, 600, 900, 1500 and 2500. Raised face (RF) and ring type joint (RTJ) versions can be supplied. Bolt sizes, weights and important dimensions of orifice flange assemblies are shown in the following tables.  

Brand Name : Teleflo

Material : Stainless Steel & Brass

Shape : Round

Color : Grey

Application : Industrial

Size : Standard

Certification : ISI Certified

Standard : BS 1042 and ISO 5067

Country of Origin : India

With the help of nimble experts, we present a diverse range of Water Level Indicator. Our products are available in varied specifications that meet customers demand.Features : Easy to use Longer life service Available in specifications

Application : Industrial

Country of Origin : India

Brand Name : Teleflo

A rotameter is a device that measures the volumetric flow rate of fluid in a closed tube. It belongs to a class of meters called variable-area flowmeters, which measure flow rate by allowing the cross-sectional area the fluid travels through to vary, causing a measurable effect.

Brand Name : Teleflo

Material : Glass, Stainless Steel

Finishing : Polished

Shape : Rectangular

Color : Grey

Application : Industrial

Size : Standard

Type : Rotameters

Country of Origin : India

This manual will provide you with the information to properly install and maintain the vacuum breaker to ensure a long service life. The vacuum breaker is ruggedly constructed with bronze or stainless steel trim to give years of trouble free operation.The valve should be installed at high points along horizontal pipelines or over tanks. The Vacuum Breaker is designed to open fully and allow air to re-enter the pipeline or system during critical vacuum conditions in the pipe or tank mused by power failure or rapid draining of the piping system. The vacuum breaker will not allow air to escape from the pipeline. An optional air release valve can be piped to the side of the valve to release trapped air during pipeline operation.For critical applications where vacuum protection is a must or where column separation is predicted, a vacuum breaker The Vacuum Breaker is mounted at critical pipeline high points, penstocks, or tanks and allows for rapid inflow of atmospheric air to reduce vacuum conditions in piping systems. When positive pressure in the system is restored, the Vacuum Breaker provides a positive resilient seal to maintain system pressure.When equipped with an Air Release Valve, the Air Release Valve is used to slowly exhaust the air that was admitted to the pipeline. The slow release of air prevents the sudden rejoining of separated columns in a pipeline and the associated pressure surges or water hammer.

Brand Name : Teleflo

Color : Grey

Country of Origin : India

Valve Size : 1/2 inch,1 inch

Features : Pressure / vacuum relief valves provide high flow capacity from a compact valve size Economic savings due to reduced product loss Alternative connection types available on request Valve sizing service assists optimum valve performance / cost specification Teleflo technical support

Material : Stainless Steel

Finishing : Polished

Color : White

Usage : Industrial

Certification : ISI Certified

Country of Origin : India

Brand Name : Teleflo

Pressure / vacuum relief valves or breather valves are special types of relief valves which are specifically designed for tank protection. The range includes pressure only, vacuum only and combined pressure / vacuum valves, all available with flanged outlets or vented to atmosphere Pressure / vacuum relief valves are used extensively on bulk storage tanks, including fixed roof tanks with floating covers, to minimize evaporation loss. The valves prevent the buildup of excessive pressure or vacuum which can unbalance the system or damage the storage vessel.The range includes pressure only, vacuum only and combined Pressure/Vacuum Valves, all available with flanged outlets or vented to atmosphere. Pressure/Vacuum Relief Valves are used extensively on bulk storage tanks, including fixed roof tanks with floating covers, to minimize evaporation loss. Pressure/vacuum relief valves prevent emission losses until very close to the set pressure, and prevents air intake until very close to the set vacuum. The geometry of the valves has been developed in order to optimize overall performance in terms of high flow capacity, set pressure, sealing and re-sealing.The Vacuum Relief Valve is an advanced design for vent to atmosphere applications. Utilizing the latest technologies, this relief valve provides protection against negative or positive pressure, prevents air intake, evaporative loss of product and helps contain odorous and potentially hazardous vapors.The Vacuum relief valve is designed to be installed on pressurized tanks static or transportation application. The vacuum relief valves prevent the unallowable entrance of air up to the adjusted set pressure and offer reliable protection against vacuum.OperationTeleflo makes vacuum relief valves (VRV) in various metallic materials, with a wide variety of elastomeric seat seals. There are several sizes available, as well as pressure settings. The purchaser must exercise care to select the most desirable combination of features for the intended service conditions.Since the VRVs are frequently small in size, and are set at very low pressures, these valves cannot withstand much abuse. Although the valve’s sole purpose is to permit air from the atmosphere to be introduced into the tank when a negative pressure (of a prescribed amount) occurs in the tank, it has been used wrongly on occasions to ascertain if positive pressure exists in the tank. As an example, an operator may push the stem down by stepping on it to see if there is pressure in the tank before opening up the man way cover. A likely result of this is to damage the valve by bending the stem, as well as releasing product that could harm the operator.We would supply weather cover for VRV additionally if client requested. This part helps keep rain, cinders and other debris from accumulating in the inside of the valve body, which when the valve opens, will then potentially drop into the tank. A weather cover also serves as a deflector when there is flow out of the VRV to protect personnel near the valve. the threads to facilitate getting a good pressure-tight seal.Do not use a large pipe wrench to install the threaded valve. Care should be taken not to distort the valve body’s internal seat.Remove the fasteners using suitable tools. Note: All work on the valve should be performed by a skilled mechanic with proper tools.MaintenanceThe seal that makes the VRV bubble tight is the resilient seal. Do not try to lap the metal to metal seats between the stem and valve body.The metallic seats on the stem and the valve body are carefully machined at an angle. Do not attempt to reaching them. However, removing rust, solidified product, and other debris by hand, or with emery paper is desirable.The resilient seal of valves are almost always round shaped pressure seals. Replacement pressure seals of whatever material is required should be purchased only from Teleflo.VALVE TESTING PROCEDUREMount the valve on the test stand using proper tools with skilled person.Test the vacuum test three times to verify proper operation. Record all test vacuum readings on the Shop Data Sheet.With the valve mounted on the test stand, slowly increase the vacuum pressure while monitoring the air supply pressure flow rate. For vacuum tests, the block valve is opened sufficiently to allow a steady increase in vacuum condition. To adjust the adjustment screw as the setting is approached, continue to open the valve.The set (vacuum) will be the point at which the test pressure (vacuum) does not increase with a corresponding increase in flow rate. Normally, at this point, the test pressure (vacuum) will fluctuate up and down as the valve relieves, while the flow rate remains steady. The set vacuum is the maximum vacuum achieved during the test.Repeat this test two more times to achieve a total of three measurements of set pressure and vacuum.The acceptable tolerance range for set (vacuum) is +/- 10%. All three test results must fall within the specified tolerances for the vacuum settings listed on the sales order. Record the three set vacuum measurements on the Shop Data Sheet

Valve Size : 1/2 Inch, 1 Inch

Pressure : 500-700psi

Brand Name : Teleflo

Color : Blue

Application : Industrial

Certification : ISI Certified

Country of Origin : India

With the unwavering support of our assiduous teammates, our organization is able to present a remarkable range of Ultrasonic Level Transmitter. These offered valves are precisely designed using qualitative raw material along with latest machinery and tools.

Material : Iron, Steel

Color : White

Application : Industrial

Type : Ultrasonic

Country of Origin : India

Brand Name : Teleflo

Details : An ultrasonic wave is pulsed 5 times a second The pulse is received by the sensor that is proportional to the distance of the object from the sensor The compact size, narrow beam angle and small dead band ensure that these sensors are reliable for small tanks These non-contact instruments are used for measuring level of liquids in small storage tanks and diesel tanks ULI 500 series instruments are blind transmitters An ultrasonic wave is pulsed 5 times a second that is compact in size, narrow beam angle, and small dead band These sensors are aggressively priced and are comparable to mechanical level switches These non-contact instruments measure level of liquids in small storage tanks and diesel tanks

Material : Iron, Steel

Color : White

Application : Industrial

Certification : ISI Certified

Type : Ultrasonic

Country of Origin : India

Brand Name : Teleflo

Country of Origin : India

Brand Name : Teleflo

These are assembled with two numbers of totally transparent toughened glasses to give a thorough vision of liquid levels. These gauges are recommended for interface levels, coloured fluids where colour is of interest to the process behaviour and services where excessive foaming may exist. In high pressure boilers these gauges are recommended to be used with mica shields.InstallationTeleflo gauges are made in standard lengths and hence are easily interchangeable during installation. Gauges are available from 5’/2″ section length to 120″ section length. These gauges are available in a variety of connection combination to meet your installation requirements.Where long lengths above 60″ are specified, special brackets welded to chamber can be supplied on request.

Material : Stainless Steel

Application : Industrial Use

Fluid Type : Liquid

Country of Origin : India

Brand Name : Teleflo

We are a pioneer organization engaged in presenting a wide assortment of Top Mount Level Switch to our deemed customers. Offered level switches that we manufacture are precisely designed at our manufacturing unit by making use of prime grade raw material procured from the most established vendors of the market. Besides, patrons can avail these products from us in diverse sizes, grades, and other dimensions as per their prerequisite demands.Features : Robust construction Minimal maintenance Accurate dimensions Optimum workability

Brand Name : Teleflo

Material : Stainless Steel & PP

Surface Finishing : Polished

Color : Grey & Yellow

Usage : Industrial

Packaging Type : Box

Country of Origin : India

Manufactured to API/ASME codes. With IBR, LLOYDS, CCE Certificates. Full Lift, ‘Pop’ type. Screwed/Flanged models. Size: 15NB to 25 NB. Standardised orifice.

Brand Name : Teleflo

Material : Steel, Cast Iron, Brass

Pressure Range : 101-200 PSI

End Connection : Flanged

Color : Grey

Application : Industrial

Country of Origin : India

Clients can avail from us a distinct assortment of Vacuum Relief Valve. Guaranteed of its optimum quality, the offered range of valve is manufactured under the strict vigilance of our experienced professionals using the utmost-grade raw material.Features : Anti-corrosive Low maintenance Excellent design

Valve Size : 1-1 Inch

Material : WCB, CS, SS304, SS316, Ni Al Brnz

Color : Blue

Application : Industrial

Country of Origin : India

Brand Name : Teleflo

In flow control applications, Restriction Orifice Plate is used as restriction devices to regulate fluid flow or reduce the flowing pressure downstream of the orifice plate.Features : Resistant to corrosion Easy Installation Sturdiness Sheer surfacing

Material : Mild Steel, Stainless Steel

Finishing : Polished

Application : Industrial

Certification : ISI Certified

Country of Origin : India

Brand Name : Teleflo

We are a pioneer firm with the main objective of presenting a top class range of Paddle Flow Switch to our deemed customers. Offered flow switches are fabricated with utmost precision at our end under the surveillance of professionals and our dexterous team. In addition to this, our quality editors take charge of delivering an error free range at the patrons end to attain maximum level of trust and patron satisfaction. Moreover, patrons can avail these products in various sizes and grades.Features : High tensile strength Sturdy construction Longer service life Easy operations

Country of Origin : India

Brand Name : Teleflo

We are instrumental in presenting a broad gamut of Flame Arrester to our deemed patrons. These offered products are designed and developed for usage in diverse industries and sectors for specific purposes. Moreover, this range is highly accredited in the industry for their perfect functioning and availability in multifarious sizes, grades, and dimensions as per the patron's needs and expectations.Features : Manufactured with API 2000 code Flame arresters & conservation vents are supplied up to 300 NB to suit specified application These elements are designed to meet specific flash points and pressure drops Resistance against corrosion Longer service life Low maintenance

Material : Metal

Finishing : Polished

Shape : Round

Color : Grey

Application : Industrial

Country of Origin : India

Brand Name : Teleflo

Size : 1/2" -8" Inch

Material : WCB, CS, CF 8, CF 3,Brass, Ni Al Brz

Finishing : Polished

Color : Blue

Usage : Industrial

Certification : ISI Certified

Country of Origin : India

Brand Name : Teleflo

Valve Size : 1/4 Inch, 1/2 Inch

Material : WCB, CS, SS304, SS316, Ni Al Brnz

End Connection : Flanged

Color : Blue

Application : Industrial

Country of Origin : India

Brand Name : Teleflo

A flow meter is a device used to measure the volume or mass of a gas or liquid.  Flow meters are referred to by many names, such as flow gauge, flow indicator, liquid meter, flow rate sensor, etc. depending on the particular industry. However, they all measure flow.  Open channels, like rivers or streams, may be measured with flow meters.  Or more frequently, the most utility from a flow meter and the greatest variety of flow meters focus on measuring gasses and liquids in a pipe.  Improving the precision, accuracy, and resolution of fluid measurement are the greatest benefits of the best flow meters.

Material : Stainless Steel

Color : Grey

Certification : ISI Certified

Country of Origin : India

Brand Name : Teleflo

Specifications : Manufactured as per API 2000 code Breather valves & flame are supplied with up to 300 NB to meet any specified application Elements are designed for flash points and pressure drops

Material : WCB, AI, CS, CI, SS cast-alloy

Finishing : Polished

Shape : Conical

Color : Grey

Application : Industrial

Country of Origin : India

Brand Name : Teleflo

Material : Alloy Steel, Stainless Steel

Finishing : Polished

Color : Grey

Application : Industrial

Certification : ISI Certified

Country of Origin : India

Brand Name : Teleflo

Material : Stone Polymer

Finishing : Polished

Shape : Round

Color : Grey

Application : Industrial

Size : Standard

Country of Origin : India

Brand Name : Teleflo

Features : Mechanism Operation Anti-abrasive & noncorrosive nature High performance Corrosion-resistance Reliable

Material : Stainless Steel

Color : Grey

Size : 15mm To 300mm

Certification : ISI Certified

Country of Origin : India

Brand Name : Teleflo