Silicone Drum heaters / electrical heaters

GENERAL CHARACTERISTICS:

The electrical resistance heaters are electric heaters manufactured by interposing between the layers of dielectric insulating material (silicone rubber) a resistive circuit made with innovative technologies such as etching of metallic foils, inks or pastes deposit.

In this way, elements can be constructed with thin very flexible, which can be adapted well to the observations of the surface to be heated on which are placed in direct contact to allow for better heat exchange.

These heaters are widely used in all applications requiring moderate temperature applications. This type of electric heaters heaters are made with vulcanized silicone rubber, although it is made with materials of low weight, high strength and offer considerable resistance to chemicals, ozone, mold or fungi, as well as water vapor and radiation .

These are flexible heaters can heat in a short time various fluids typically viscous, leading to a liquid state.

Advantages:

Although of limited power, these heaters provide a high heat exchange and a limited time to reach the required temperature range, due to the fact that adapt perfectly to the shape of the barrel / barrel being in direct contact with its surface.
For specific requirements is also possible to create multi-distribution circuit, or where the total power required on-board barrel is divided between several heaters heaters connected to each other.
Differentiation of temperature / power on the surface.
Flexibility, low weight

Good thermal insulation
Board mounting frame / barrel by springs and hooks (standard version) or using elastic hooks and mobile belts, plastic, or velcro or strap (special non-standard versions).
Integration of sensors
Easy cleaning and maintenance
Very handy to use
Convenience in storage: When not in use, these heaters can be easily turned in upon themselves, dealing with very limited space.

Use:

Protect from freezing liquids
Dissolution of solids with low melting point such as paraffin, various resins and chocolate
Control of the viscosity of fluids paint and / or foods (syrups and honey)

SPECIFICATIONS:

Voltage: 230V (standard) or 120V up to 600V (non-standard)
Maximum operating temperature: 199 ° C
Surface density limited.
Mounting: All models are supplied with springs and hooks for easy installation on resistant trees.
Power: All models are supplied with power cables with standard lengths of silicone (3 x 1 L = 1.5 meters), complete with plug electrical cables, or depending on specific application needs.
Temperature Control Devices: upon request, the resistance heaters are supplied complete with integrated temperature control devices are compatible for installation on drums / barrels of steel or plastic material, such as fixed thermostat bimetal thermostat limiter, fixed thermostat and temperature limiter Integrated, adjustable thermostat from 0 to 180 ° C or thermocouples or PT100.
To determine the total power needed to reach the temperature of the fluid / material to be heated, which can also result from the sum of a given number of heaters heaters installed on the same frame / barrel must be taken into due consideration the material of the stem and the physical-chemical properties of the fluid / material contained therein.

PRODUCT QUALITY ‘CERTIFIED

The entire production cycle of resistance heaters shall be subject to stricter controls dimensional and electrical tests in accordance with regulations of our Company Quality System certified to ISO 9001:2015 and in full compliance with the requirements of current standards IEC / EN.

Among the main electrical testing of evidence indicated, this type of product is carefully tested for insulation resistance, dielectric strength, and Ohmic value of leakage current.

RESISTANCE STANDARD CATALOGUE

The heaters electric heaters can be manufactured in various powers, both in standard or custom shapes to customer specifications, in any case, these heaters are adapted optimally to the surface to be heated (metal or plastic drums containing liquids).
On board of these heaters heaters can provide adequate thermal control integrated with the same body resistance.
Below, we summarize a table summarizing the range of our standard models.

DRUM HEATERS heaters for in METAL or PLASTIC

*Articolo* n°	*Materiale Fusto*	*Capacità/Volume Fusto* *(Litri / Galloni)*	*Diametro* *(inches / mm)*	*Dimensione* *(inches / mm)*	Volt	Watt
001	Metallo	200 litri	570 mm	1700 x 96 mm	230V	1500W
002	Metallo	200 litri	570 mm	1700 x 96 mm	230V	1000W
003	Plastica	200 litri	570 mm	1700 x 96 mm	230V	750W
004	Metallo	55 galloni	22,5″ / 572 mm	66.9” x 3.8” 1700 x 96 mm	230V	1500W
005	Metallo	55 galloni	22,5″ / 572 mm	66.9” x 3.8” 1700 x 96 mm	230V	1000W
006	Plastica	55 galloni	22,5″ / 572 mm	66.9” x 3.8” 1700 x 96 mm	230V	750W
007	Metallo	30 galloni	18″ / 457 mm	53” x 3.8” 1350 x 96 mm	230V	750W
008	Plastica	30 galloni	18″ / 457 mm	53″ x 3.8″ 1350 x 96 mm	230V	350W
009	Metallo	55 litri	380 mm	43.3” x 3.8” 1100 x 96 mm	230V	800W
010	Plastica	55 litri	380 mm	43.3” x 3.8” 1100 x 96 mm	230V	375W
011	Metallo	15 galloni	13,5″ / 343 mm	38.5” x 3.8” 980 x 96 mm	230V	500W
012	Plastica	15 galloni	13,5″ / 343 mm	38.5” x 3.8” 980 x 96 mm	230V	230W
013	Metallo	20 litri	300 mm	33.4” x 3.8” 850 x 96 mm	230V	400W
014	Plastica	20 litri	300 mm	33.4” x 3.8” 850 x 96 mm	230V	180W
015	Metallo	5 galloni	11,5″ / 293 mm	32.3” x 3.15” 820 x 80 mm	230V	400W
016	Plastica	5 galloni	11,5″ / 293 mm	32.3” x 3.15” 820 x 80 mm	230V	180W
017	Metallo	5 litri	250 mm	27.6” x 3.15” 700 x 80 mm	230V	400W
018	Plastica	5 litri	250 mm	27.6” x 3.15” 700 x 80 mm	230V	180W

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