TEAT | Electrically heated hoses

TYPE WHP

TECHNICAL
SPECIFICATIONS

The electrically heated hose WHP-type is based on a smooth bore PTFE core with an high resistance external double braid in stainless steel AISI 304. Recommended for medium operating pressures and pulsating pressures, it can reach 345 bar (with Ø 1/4” internal hose). It’s available in the following versions:

T100 for operating temperatures up to 100°C (212°F)
T200 for operating temperatures up to 200°C (392°F)
T250 for operating temperatures up to 250°C (482°F)

Nominal diameter of the internal hose from 1/4” to 1.1/4”.
Lenght on request without limits.

OPERATING PRESSURE

OPERATING TEMPERATURE / VERSIONS

For use at constant temperature at +204°C the maximum working pressure of all diameter is 207 bar.

For pulsating pressure reduce the operating pressure by 69 bar.

APPLICATIONS

GLASS INDUSTRY

Industrial glass-working, fields requiring pipes with medium/high operating pressures.

AUTOMOTIVE

Distribution of hotmelts for the assembly of automotive components, home appliance components, electrical components, power connectors, etc. Application of Polyurethane, Polyester, bi-component glues, highly-viscous adhesives (over 50,000 cps).

MOLDING

Transport of polymers on blowing or extrusion machines in the thermoplastic material moulding industry.

TECHNICAL DATA

NOMINAL DIAMETER		MINIMUM INTERNAL DIAMETER	MAXIMUM EXTERNAL DIAMETER	MINIMUM BEND RADIUS	MAXIMUM OPERATING PRESSURE *	BURST PRESSURE AT ROOM TEMPERATURE
1/4”	6 mm	5.6 mm	9.9 mm	38 mm	345 bar	1276 bar
5/16”	8 mm	7.8 mm	12.4 mm	63 mm	345 bar	1241 bar
3/8”	9.5 mm	10.1 mm	15.6 mm	73 mm	345 bar	1241 bar
1/2”	13 mm	12.5 mm	18.5 mm	82 mm	345 bar	1207 bar
5/8”	16 mm	15.6 mm	25.1 mm	98 mm	345 bar	1207 bar
7/8”	22 mm	22 mm	32.2 mm	127 mm	345 bar	1172 bar
1.1/8”	28.5 mm	28.4 mm	42.2 mm	305 mm	345 bar	1138 bar
1.1/4”	32 mm	34.9 mm	48.2 mm	356 mm	276 bar	1034 bar

(*) For pulsating pressure reduce the operating pressure by 69 bar.

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TECHNICALSPECIFICATIONS