Catalogue / Electric process heaters & heat tracing
Flameproof circulation process heater, Duo seriesSample
by Madurai Thermal Electrification (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Flameproof circulation process heater from Madurai, Duo series: 6 output rating options between 10 W/m and 100 W/m. Key features: tinned copper braid for ground-fault protection, hazardous-area certified and cut-to-length at site. Used by tanks and vessels, cold-climate pipelines and refinery piping. Designed and tested to IEC 62395-1, IEC 60079-30-1 and IEEE 515. Lead time 2-3 weeks; delivers to East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Madurai
- Model
- MAD-485 series
- Listing type
- Product
- Unit
- m
- Minimum order
- 5 m
- Lead time
- 2-3 weeks
- Warranty
- 12 months
- Standards
- IEC 62395-1, IEC 60079-30-1, IEEE 515
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- As per item, transit-safe
- Delivery terms
- Ex-works, freight extra at actuals
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Output rating10 W/mMAD-485-01 | Output rating: 10 W/m | 5 m · 2-3 weeks | for verified buyers |
| Output rating20 W/mMAD-485-02 | Output rating: 20 W/m | 5 m · 2-3 weeks | for verified buyers |
| Output rating30 W/mMAD-485-03 | Output rating: 30 W/m | 5 m · 2-3 weeks | for verified buyers |
| Output rating45 W/mMAD-485-04 | Output rating: 45 W/m | 5 m · 2-3 weeks | for verified buyers |
| Output rating60 W/mMAD-485-05 | Output rating: 60 W/m | 5 m · 4-6 weeks | for verified buyers |
| Output rating100 W/mMAD-485-06 | Output rating: 100 W/m | 5 m · 4-6 weeks | for verified buyers |
Specifications
| Output rating | 10 W/m to 100 W/m (see variants) |
|---|---|
| Type | Self-regulating |
| Max maintain temperature | 120 deg Cmade to order: 65 deg C / 200 deg C / 400 deg C |
| Max exposure | 215 deg Cmade to order: 85 deg C / 600 deg C |
| Supply voltage | 230 V |
| Sheath | Fluoropolymermade to order: Tinned copper braid + overjacket / Alloy 825 |
| Hazardous area rating | Ex e IICmade to order: Ex d IIB |
| Max circuit length | 220 mmade to order: 100 m / 500 m |
| Controller | PLC based multi-circuitmade to order: Line sensing thermostat |
| Ingress protection | IP66 kit |
| Accessories | End sealmade to order: Power connection kit |
| Pipe diameter range | DN15-DN600 |