Fixed exchanger water heaters

Capacity: 200 ÷ 3000 l

Material: carbon steel S 235 JR

Internal protective treatment:

• up to 1000 l inorganic food-safe glass-lining, compliant with DIN 4753.3

• from 1500 to 3000 l enamelled with Bluetech

Insulation:

• up to 1000 l Rigid high-density polyurethane foam

• from 1500 to 3000 l Polyester fibre

Limitation of use:

• up to 1000 l Buffer side: max temperature 95°C max pressure 10 bar

Primary circuit: max temperature 110°C max pressure 12 bar

• from 1500 to 3000 l Buffer side: max temperature 80°C max pressure 6 bar

Primary circuit: max temperature 110°C max pressure 12 bar

The BSFV 1 range consists of water heaters for the production of do-mestic hot water, fitted with a single fixed coil, available in different capacities, from 200 to 3000 litres. Different types of insulation are used based on the capacity (see the Insulation table), external coat-ing in PVC, magnesium anode for protection against galvanic cur-rents, inspection flange which allows easy access during checks and maintenance.

• Accessories included: Height-adjustable feet for sizes up to 500 l, safety valve and thermometer for sizes up to 1000 l, sacrificial magnesium anode for all sizes.

• Standard Accessories

• Special versions