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Heaters for Chemical Industry
Electroplating Heaters
Precision-Engineered Heaters for Electroplating Applications
Heaters India, under the registered brand name Calgen, offers top-tier industrial heaters specifically designed for Chemical Industry applications. Our heaters ensure precise temperature control, corrosion resistance, and efficient performance, vital for achieving high-quality electroplated finishes.
Calgen by Heaters India provides a wide variety of heaters tailored to meet the specific demands of Chemical Industry processes. Our product range includes:
Immersion Heaters – Designed for heating plating baths and chemical solutions, ensuring even heat distribution.
PTFE-Coated Heaters – Ideal for use in highly corrosive environments, providing long-lasting performance.
Quartz Heaters – Perfect for aggressive plating solutions that require chemical resistance.
Over-the-Side Heaters – Easily installed without draining the tank, suitable for both maintenance and continuous operation.
Flanged Heaters – Suitable for large tanks, offering efficient heating and straightforward installation.
Key Features and Benefits
Corrosion Resistance – Our heaters are built with PTFE, titanium, and quartz sheaths to withstand harsh electroplating environments.
Customizable Solutions – We offer heaters tailored to specific tank sizes, solution types, and operational requirements.
Energy Efficient – Calgen heaters are designed to reduce energy consumption while delivering consistent and reliable performance.
Durable and Long-Lasting – Manufactured using high-quality materials to ensure longevity and minimize downtime.
Industrial Applications
Calgen heaters by Heaters India are essential for various Chemical Industry applications, including:
- Metal Plating – Ensuring uniform heating for high-quality surface finishes.
- Electroless Plating – Maintaining bath temperatures for consistent and reliable plating results.
- Anodizing – Facilitating temperature control for effective anodizing processes.
- Surface Treatment – Supporting various chemical and electrochemical surface finishing processes.
| Type | Watts | Volts | Vertical Length | Cold Zone |
|---|---|---|---|---|
| CAIH/10/460 | 1000 | 230 | 460 | 150 |
| CAIH/20/610 | 2000 | 230 | 610 | 150 |
| CAIH/30/685 | 3000 | 230 | 685 | 300 |
| CAIH/40/685 | 4000 | 230 | 685 | 300 |
| CAIH/10/540 | 1000 | 230 | 540 | 150 |
| CAIH/20/730 | 2000 | 230 | 730 | 300 |
| CAIH/30/870 | 3000 | 230 | 870 | 300 |
| CAIH/40/1000 | 4000 | 230 | 1000 | 300 |
| CAIH/50/1300 | 5000 ` | 230 | 1300 | 300 |
| CAIH/60/1540 | 6000 | 230 | 1540 | 300 |
These heating elements can be supplied in SS304/316/316L/Incoloy /Titanium / Lead covered / Teflon coating can be added.
Specify the chemical / Acid to heat, to enable us to suggest heater sheath if something is not listed in below sheath selection chart.
Thermowell Heaters for vertical use (With renewable element interiors)
These heaters can be supplied in Silica, lead bonded, glass, stainless steel, mild steel, Titanium tube with with clamp plate of 75mm X 100mm or 100mm X 125 mm For tank heating – suitable for water, oils, acids,tar, waxes and paraffin, alkaline solutions, anodising and plating baths.
Titanium heaters are used in Nitric and Chromic acid solutions.
This vertical mounting heaters comes with element interiors easily replaceable. None of the heaters should be supported by the cap or cable alone.
Thermowell Heaters for vertical use
| Type | Watts | Volts | Sheathing | HZ | CZ | Length | Clamp | Dia |
|---|---|---|---|---|---|---|---|---|
| CTW/T/500/300 | 500 | 230 | TITANIUM | 225 | 150 | 300MM | 50x50 | 25/38/50 |
| CTW/T/10/450 | 1000 | 230 | TITANIUM | 350 | 100 | 450MM | 75X100 | 25/38/50 |
| CTW/T/20/600 | 2000 | 230 | TITANIUM | 450 | 150 | 600MM | 75X100 | 25/38/50 |
| CTW/T/30/750 | 3000 | 230 | TITANIUM | 550 | 200 | 750MM | 75X100 | 25/38/50 |
| CTW/T/40/900 | 4000 | 230 | TITANIUM | 700 | 200 | 900MM | 75X100 | 25/38/50 |
| CTW/SS/10/300 | 1000 | 230 | SS304 | 100 | 200 | 300MM | 100 X125 | 25/38/50 |
| CTW/SS/15/450 | 1500 | 230 | SS304 | 300 | 150 | 450MM | 100 X 125 | 25/38/50 |
| CTW/SS/20/600 | 2000 | 230 | SS304 | 450 | 150 | 600MM | 100 X 125 | 25/38/50 |
| CTW/SS/30/750 | 3000 | 230 | SS304 | 550 | 200 | 750MM | 100 X 125 | 25/38/50 |
| CTW/SS/40/900 | 4000 | 230 | SS304 | 700 | 200 | 900MM | 100 X 125 | 25/38/50 |
| CTW/MS/10/300 | 1000 | 230 | M.S | 100 | 200 | 300MM | 100 X125 | 25/38/50 |
| CTW/MS/15/450 | 1500 | 230 | M.S | 300 | 150 | 450MM | 100 X 125 | 25/38/50 |
| CTW/MS/20/600 | 2000 | 230 | M.S | 450 | 150 | 600MM | 100 X 125 | 25/38/50 |
| CTW/MS/30/750 | 3000 | 230 | M.S | 550 | 200 | 750MM | 100 X 125 | 25/38/50 |
| CTW/MS/40/900 | 4000 | 230 | M.S | 700 | 200 | 900MM | 100 X 125 | 25/38/50 |
Thermowell Heaters For Horizontal Mounting (With renewable element interiors)
The elements are easily replaceable, and are supplied with 1”, 1.25”, 2” , 2.5” bsp head. Heavy duty heater is supplied with substandard (as per your requirement/design) or standard ansi flange
Thermowell Heaters For Horizontal Mounting
| Type | Watts | Volts | Sheathing | Imm. Depth | Flang | Hot Zone | Dia |
|---|---|---|---|---|---|---|---|
| CTW/H/SS/.5/300 | 500 | 230 | S.S | 300MM | 1.5”/2” bspt | 75MM | 25/38mm |
| CTW/H/SS/10/300 | 1000 | 230 | S.S | 300MM | 1.5”/2” bspt | 75MM | 38mm |
| CTW/H/SS/15/300 | 1500 | 230 | S.S | 300MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/SS/20/450 | 2000 | 230 | S.S | 450MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/SS/20/600 | 2000 | 230 | S.S | 600MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/SS/30/600 | 3000 | 230/415 Y | S.S | 600MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/SS/30/750 | 3000 | 230/415 Y | S.S | 750MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/SS/40/750 | 4000 | 230/415 Y | S.S | 750MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/SS/40/900 | 4000 | 230/415 Y | S.S | 900MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/SS/50/900 | 5000 | 230/415 Y | S.S | 900MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/MS/.5/300 | 500 | 230 | M.S | 300MM | 1.5”/2” bspt | 75MM | 25/38mm |
| CTW/H/MS/10/300 | 1000 | 230 | M.S | 300MM | 1.5”/2” bspt | 75MM | 38/50mm |
| CTW/H/MS/15/300 | 1500 | 230 | M.S | 300MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/MS/20/450 | 2000 | 230 | M.S | 450MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/MS/20/600 | 2000 | 230 | M.S | 600MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/MS/30/600 | 3000 | 230/415 Y | M.S | 600MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/MS/30/750 | 3000 | 230/415 Y | M.S | 750MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/MS/40/750 | 4000 | 230/415 Y | M.S | 750MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/MS/40/900 | 4000 | 230/415 Y | M.S | 900MM | 2” bspt | 75MM | 38/50mm |
| CTW/H/MS/50/900 | 5000 | 230/415 Y | M.S | 900MM | 2” bspt | 150MM | 38/50mm |
Silica Heaters
Silica Cased Immersion Heaters
Applications
Silica / Glass
For tank heating suitable for water, oils, acid, tar, waxes, parafin. Design Features For vertical mounting with elements interiors easily replaceable. General purpose heater supplied with in 12” – 36” (up to 48” (Against specific orders) with rubber boot and pvc, f/g or teflon lead wires.
Technical Details General purpose immersion heater, to suit application for single or 3 phase electrical supplies.
| TYPE | WATTS | VOLTS | DIA | LENGTH |
|---|---|---|---|---|
| CSC/500/12 | 500 | 230 | 45 | 300 |
| CSC/750/18 | 750 | 230 | 45 | 450 |
| CSC/1000/24 | 1000 | 230 | 45 | 600 |
| CSC/1500/30 | 1500 | 230 | 45 | 750 |
| CSC/2000/36 | 2000 | 230 | 45 | 900 |
Silica cased electric immersion heaters have many applications in industry where corrosive liquids must be heated, for example, electro- plating solutions and scale removing baths. Our customers have found that these immersion heaters provide the most economical, clean, efficient and safe methods of heating solutions. This is achieved by the inclusion of the following special features.
Silica / quartz – this material is completely unaffected by all acids, except hydrofluoric and phosphoric, even up to the highest temperatures.
Silica / quartz industrial heaters are ABSOLUTELY SAFE in operation , as the outer silica and inner porcelain have excellent electrical insulation characteristics. To ensure that full benefit is obtained from this safety heating system, the incorporation of an earth leakage circuit breaker in the electrical circuit is recommended. We have found out that this gives immediate trip out when there is any electrical leakage from the heating element to the solution – even in the water bath.
These sheaths obviate the need for the periodic replacements from corrosion and because of their chemical inertness, will not introduce any contamination to the solution to be heated. The moulded rubber cap and electrical cable are thoroughly bonded together and no damage can be caused through bending of the cable. For heating solutions which attack rubber badly, caps can be supplied in pvc.
These heaters can be serviced by your own maintenance staff. By designing a two piece moulded cap, service has been simplified. The heater can be quickly de mounted and replacements can be made in minutes. This is particularly valuable when the heaters are used for continuous processing, where spares are held by your own maintenance department.
These heaters are compact units, occupying little space in the tank, and have a smooth exterior which minimizes surface deposition and facilitates cleaning. Installation is simple and inexpensive.
Installation Instructions :
INTRODUCTION:
Care should be always taken when handling and installing quartz heaters, as the sheath is made of brittle material and particularly susceptible to mechanical shocks.
INSTALLATION:
A suggested method of installation is shown in the diagram.
A: Wood or suitable material
B: Resilient sleeve of suitable material
C: Support block.
IMPORTANT:
A) The liquid level in the tank should not be less then 4” from the bottom edge of the rubber cap. When the temperature of the liquid is aove 500C we would recommend a minimum distance of about 6” between the edge of the cap and liquid surface. The caps must not be submerged in liquids.
B) The liquid level must not be allowed to fall below the MINIMUM IMMERSION DEPTH ( COLD ZONE).
C) None of the heaters should be supported by the cap or cable alone.
D) Heaters sheaths should not be allowed to become coated with deposits from the bath as it lowers heat efficiency , or even breakage, may result.
E) To obtain maximum efficiency from these heaters, it is always recommended that the tanks be well lagged and covered if possible, to conserve heat.
Note: Fittings are not supplied
Why Choose Calgen by Heaters India?
Heaters India, through the Calgen brand, has established itself as a leader in providing high-performance heating solutions for industrial applications. Our dedication to quality, innovation, and customer satisfaction ensures that our heaters deliver unmatched efficiency and durability.
Get in touch with Heaters India today to learn how Calgen electroplating heaters can enhance your plating processes, improve product quality, and ensure operational excellence.
Heaters India
No. 34, 3rd Block, 3rd Floor, 14th Cross, IV Phase, MS Industrial Complex, Peenya IInd Stage, Above Sub Register Office Bengaluru – 560058, Karnataka, India