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CHR, Inc.54 Elizabeth St. #10Red Hook, NY 12571
Tel: (845) [email protected]
ISO9001:2015
FM55895
www.customheatersandresearch.com
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CHR manufactured preformed silicone
heaters to suit pipework and tubular
applications, however, manufacturing
techniques for standard preformed heaters
meant that for small diameter pipes the
heater could only be manufactured in short
lengths for rigid pipe work. Through
continued product development, CHR can
now offer the Spiral Wrap Heater range to
suit flexible or rigid pipes
Key features
Suitable for straight or curved pipesections
Robust spiral heating element.
Easy to install.
Can be supplied with incorporatedtemperature sensor for accuratecontrol with a suitable controller.
Stand alone heaters or parallel optionto cater for longer pipe runs.
Specification
Heater material is robust silicone rubber coated glass fiber fabric
Maximum operating temperature of 392°F/200°C
Standard range to suit 1/4” (6.35mm) outer diameter pipe in six different lengths
Custom designs available to suit customer specific pipe diameter, length and Voltage
Typical power density approximately 0.3W/cm2
Supplied with 0.5m PTFE supply leads as standard for single heater installation but can also bemanufactured with 2 pairs of supply leads for parallel connection in a multi heater installation.
Optional temperature sensors, typically surface mounted Thermocouple or RTD
Applications
Fluid or Gas delivery systems
Semi-conductor processes
Frost protection
Anti-condensation
Heat loss maintenance in preheated systems
Manufacturing standards
EN60335-1:2012, EN61000-6-3:2007, EN61000-6-1:2007, EN61010-1:2010, EN55022 Class A, EN61000-3-2,
EN61000-3-3, EN61000-4-2, EN61000-4-3, EN61000-4-4, EN61000-4-5, EN61000-4-6, EN61000-4-11
Can be manufactured with UL or CSA approvals.
Technical Data
Part No. Nominal Length
(80% surface coverage)
Extended Length
(Approx. 60% surface coverage) Voltage Watts
Power Density
2W/Sq. In.
CHR001-2002 205mm 250mm 120 11 0.26
CHR001-2003 375mm 440mm 240 19.5 0.27
CHR001-2004 475mm 550mm 240 25 0.27
CHR001-2005 612.5mm 720mm 240 33 0.28
CHR001-2006 780mm 900mm 240 45 0.3
CHR001-2007 1020mm 1150mm 240 52 0.28
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Please contact us for custom applications