The original and
most popular heating mantle. Fits easily into crowded spaces. Made from
flexible fabrics for effective heating and protection of glass vessel. Easily
adapts to odd shapes. Hemispherical shape let you easily view flask contents of
single or multi-neck flasks. Withstands 450°C internal operating temperature.
Electrical connections are separable 4 foot, 2-wire cords and locking
connectors. Sizes 50ml through 5000ml have a single circuit. The 12000ml sizes
has two 115V circuits. Withstand 450° internal operating temperature.