ACV Gasket for fan 55700026

SKU 55700026 Brand ACV
ACV logo — ACV spare parts for burners and boilers Brand ACV
Buy ACV Gasket for fan 55700026

Key specifications

Compatible withHeatmaster 71 smart E 130
all specifications (1) ↓

2.69EUR

in stock · 1

excl. VAT · import VAT and duties on delivery · shipping calculated at checkout

  • Delivery to 97 countries
  • Original manufacturer part
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Description

The ACV Gasket for fan 55700026 is a sealing component designed for use in ACV heating systems. It is intended for the BG2000 fan, sealing the connection between the fan outlet and the burner mixing head or between the fan and its mounting flange. This gasket prevents air bypass and maintains the correct air/fuel ratio. It is a routine consumable replaced during service visits when the fan is removed for cleaning or when a leak is suspected. The gasket is compatible with the Heatmaster 71 smart E 130 and fits ACV BG2000 and HeatMaster 71 models.

Further details

ApplicationSealing the connection between the fan outlet and the burner mixing head, or between the fan and its mounting flange
BenefitsOriginal manufacturer design, heat-resistant material, fast and reliable installation
Consumable natureListed under boiler filters, gaskets and seals, confirming its consumable nature
Failure consequenceFalse air intake or loss of combustion pressure
Generic flat gasket warningGeneric flat gaskets may not match the bolt pattern or compressibility required
Installation requirementEnsure mating surfaces are clean and free of old gasket residue
Maintenance RequirementRoutine consumables replaced during a service visit when the fan is removed for cleaning or when a leak is suspected
Material compositionFibre-reinforced gasket paper or silicone-coated fabrics
Replacement guidanceOnly use a replacement gasket designated for the same fan model
Selection criteriaExact outer and inner dimensions, thickness, and material compatibility with operating temperature and medium
Used inWater circuit joints of ACV boilers

Choosing and fitting

Gaskets of this type are selected by exact outer and inner dimensions, thickness, and material compatibility with the operating temperature and the medium (combustion air, possibly with flue gas recirculation). When replacing a gasket on the BG2000 fan, ensure the mating surfaces are clean and free of old gasket residue. Only use a replacement gasket designated for the same fan model, as generic flat gaskets may not match the bolt pattern or compressibility required.

Signs of failure

If a gasket of this type fails, it can cause false air intake or loss of combustion pressure, leading to improper combustion and reduced efficiency. Symptoms may include unusual burner operation, sooting, or error codes related to air/fuel mixture. Check the gasket for cracks, hardening, or deformation during routine maintenance.

Fits equipment

ACV BG2000 HeatMaster 71ACV Heatmaster 71 smart E 130

All specifications

Compatible withHeatmaster 71 smart E 130

Part numbers

SKU55700026
Additional article129.622.005

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