Filters

Heated hose, standard range for liquid and gaseous media IHH-ST2A/ST2D

Isopad IHH-ST2A/ST2D

is a flexible heated hose for liquid and gaseous media with a maximum operating temperature of 200°C. The standard versions have smooth PTFE inner hose constructions with stainless steel braiding for pressurized operation.
The thermal insulation consists of meta-aramide fleece and silicone foam.Mechanical protection is provided bya polyamide braid and soft ethylene propylene diene monomer (EPDM) endcaps. Built-in Pt100 sensors provide optimum temperature control The evenly wrapped resistance heating cable allows an homogeneous heat distribution throughout the hose.

The standard versions can be used for a wide range of applications. Special designs are available on request.

Brand:Isopad Electric Heating Systems and Cables

Code: IHH-ST2A/ST2D

Request This Product	Rate this product
%%WISHLIST_DETAILS_BOX%%	Compare

Area Specifications
Area classification	Nonhazardous, ordinary area
Ingress protection	IP54
Electrical protection class	Class I
Maximum withstand temperature (power off)	200°C
Ambient temperature range	-20 to +40°C

Standard Manufacturing Sizes
Length	Up to 19 m(1)
Tolerances	According to DIN 20066
Nominal width	4, 6, 8, 10, 13 mm
(1) Available in steps of 0.1 m

Heater Constructions
Type	Resistance heating cable
Material	Various alloys
Material of insulation	PFTE
Material of outer sheath	Copper-nickel braid
Carrier	Stainless steel braid
Inner hose	Smooth PTFE hose
Fittings	AGR or DKR according to ISO 228/1
Fitting material	Galvanized steel
Thermal fabric fibre insulation	Meta-aramide-fleece of 4 to 5 mm thickness
Thermal foam insulation	Silicone of 9 to 11 mm thickness
Outer protection	Polyamide braid

Lead Connection
Connection length	1.5 m
Cross section	Depending on design
Maximum operating temperature	180°C
Insulation material	Silicone

Temperature Control
Sensor type	Pt100 two-wire DIN Class B
Sensor lead length	1.5 m
Lead cross section	Depending on design
Maximum operating temperature	180°C
Sensor lead material	Silicone

Technical Data
Frequency	50-60 Hz
Nominal operating voltage	120 or 230 Vac
Nominal power	Depending on design
Power per meter	Maximum 140 W/m (see performance table)
Minimum insulation resistance	100 MΩ
Maximum operating temperature	200°C
Maximum operating pressure	See performance table
Minimum bend radius	See performance table

PERFORMANCE TABLE

Nominal diameter		Power (W/m)	Maximum static pressure (bars)		Minimum bend radius (mm)
Code	mm	at 200°C	at 20°C	at 200°C	Static	Dynamic(1)
1	4	90	250	208	100	200
2	6	100	240	199	150	300
3	8	110	200	166	200	400
4	10	120	175	145	140	480
5	13	140	150	125	270	540
(1)Dynamic performance represents two dimensional single piston stroke per second (1 Hz) with compressed air (medium) 6 bars at 100°C operating and 20°C ambient temperature. Dynamic performance of heated hoses is recommended to be tested for each individual application.

File	Info
ISOPAD_IHH-ST2AST2D_Heated_Hose_Datasheet	[PDF, 116 KB]

Heating Syetems