Continental Contitech 20042097 V-belt Section B 82 in B79

Product Description

The CONTINENTAL CONTITECH 20042097 is a Section B V-belt rated at 82 inches outside length and designed for industrial and HVAC drive applications. Constructed from Wingprene rubber-impregnated fabric, this belt delivers reliable flex and heat resistance across a wide operating temperature range of -40 degrees F to 284 degrees F (equivalent to -40 C to 140 C). The HY-T Matchmaker style designation confirms this belt meets matched-set tolerances, making it suitable for multi-belt drive configurations where consistent tension balance is critical. HVAC technicians, mechanical contractors, and industrial maintenance professionals install this type of belt on fan drives, blower assemblies, and general power-transmission drives.

Section B V-belts are among the most common drive belts found in commercial and residential HVAC equipment, including air handlers, rooftop units, and centrifugal blower systems. This belt carries the industry belt number B79, indicating an 80.80-inch internal length and 82-inch outside length. It is appropriate for both single-belt and matched multi-belt drive setups where the HY-T profile is specified. The Wingprene construction provides resistance to heat, oil, and ozone exposure typical in mechanical equipment rooms and rooftop installations.

Key Features

• Section B profile with 82-inch outside length and 80.80-inch internal length
• Wingprene rubber-impregnated fabric construction for heat, oil, and ozone resistance
• HY-T Matchmaker style for use in matched multi-belt drive systems
• Wide operating temperature range: -40 degrees F to 284 degrees F (-40 C to 140 C)
• Industry belt number B79 for straightforward cross-reference and replacement

Compatibility

Designed as a direct replacement for Section B, B79 V-belt applications on fan, blower, and general power-transmission drives that specify an 82-inch outside length and HY-T Matchmaker profile.

Installation Notes

Installation is performed by licensed HVAC technicians or qualified mechanical maintenance personnel. Always de-energize and lock out the equipment before removing or installing a drive belt. Do not use tools to pry the belt onto sheaves; adjust the drive center distance to allow the belt to seat properly. After installation, verify belt tension and sheave alignment per the equipment manufacturer's specifications before returning the unit to service.