EXHEAT FP-MLH Ex d Flameproof Mini Line Heaters – ATEX Certified Zone 1 & Zone 2 Hazardous Area

Product Overview

ATEX Line Heater | | Zone 1 & Zone 2 Hazardous Areas

EXHEAT Ex d flameproof hazardous area line heater is suitable for Zone 1 or Zone 2 (IIA, IIB, IIC) gas group – suitable for Zone 1 or 2 (IIA, IIB, IIC) gas group, or a Zone 21 or 22 (IIIA, IIIB, IIIC) dust group.

EXHEAT FP-MLH flameproof mini line heaters consist of a screw plug or flanged type immersion heater mounted in a thermally insulated heating vessel – specified to efficiently transfer heat to a flowing medium (liquid, air or gas).

Features of EXHEAT FP-MLH Ex d Line Heaters

• Hazardous Area Certification – certified to ATEX standards
• Hazardous Area Line Heaters – weatherproof protected to IP66 or NEMA 4 (FP4-MLH only)
• Choice of built in process temperature sensors and externally adjustable option
• Mild steel or 316 stainless steel vessel
• Temperature Range – suitable for ambient temperatures from -40°C to +40°C (FP-MLH) and -60°C to +60°C (FP4-MLH)
• Standard range of high quality Incoloy or stainless steel rod-type elements, designed for water or withdrawable ceramic core elements, designed for oil
• Maximum allowable working pressure up to 10 barg / 145 psig, subject to design parameters
• Mounting Options – Designed for both horizontal and vertical installation (if mounted vertically, terminal box must be located at the bottom)
• FP4-MLH range available with multi approvals

hazardous Area ATEX Certification & Installation

Certification: ATEX II 2 G

Ex d IIC T4 to T6 Gb Zone 1 and Zone 2
EN 60079-0, EN 60079-1, EN 60079-7, EN 60079-31
CU TR (formerly GOST)
*EXHEAT FP4-MLH also certified to ATEX / IECEx, CSA, Inmetro, KGS, CNEx, CCOE

EXHEAT FP-MLH EX D LINE HEATER Applications

• Industrial washing and rinsing
• Indirect heating of liquids
• Engine jacket pre-heating
• Storage tank temperature maintenance
• Lube oil pre-heating
• Heating fuel oil and transfer oils

Since 1985 as Leaders in ATEX Innovation we can facilitate succession planning for the replacement of obsolete, non-conformant and legacy equipment – we are the provider of innovative solutions to ensure ATEX and IECEx Compliance for Electrical, HVAC & Process Instrumentation systems in the explosive atmosphere industries.