The series
800 WR heating inserts feature design characteristics which make these units
unrivalled on the market. The high variability of the design allows a perfect
adaption to any process conditions. There is no better solution to heat up
tanks.

Design

The series 800 WR heaters consist of a flange with
bolted in heating elements. The heating elements can be exchanged with standard
tools. The design of the heating elements ensure excellent thermal reaction
time and control accuracy.

Heat transfer

Due to the perfect hydraulic flow around the heating
elements, the medium is gently heated to the specified temperature. The surface
load (W/cm²) can be precisely adapted to the medium characteristics.
Recommended surface loads:

3,5 W/cm²

aggressive media (e.g. chlorinated water, bilge
water,…)

6,5 W/cm²

potable water, cooling water with additives

All
heaters are equipped with built in safety temperature limiters (STB). Optional
additional safety devices: flow switch, temperature limiter (self reset),
PT-100 sensors and safety valves

Insertion
vessel Type 400: Flanges according DIN EN 1092-1/11B1/DN15-DN250/PN16

The connection diameter can be adapted on
request.