130.20 EURexcl. VAT · import VAT and duties on delivery
Kromschroder Seal set JSAV50, 80 /B 03351047
Brand Kromschroder
Key specifications
| Safety feature | prevents gas leaks |
|---|---|
| Operating principle | restores tightness of gas valve |
| Version | /b |
| Compliance | meets factory specifications |
| Design features | original kromschroder components |
| Valve size | 50–80 |
| Key benefits | safety and reliability, valve restoration |
| Country of origin | Germany |
265.80EUR
in stock · 1excl. VAT · import VAT and duties on delivery · shipping calculated at checkout
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- Original manufacturer part
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Description
Kromschroder Seal set JSAV50, 80 /B (SKU 03351047) is a repair kit containing original gaskets and O-rings for Kromschroder JSAV50 and JSAV80 gas valves of the /B version. It restores the tightness of the valve body and seat, preventing gas leaks. The kit is made in Germany and meets factory specifications for these valve sizes (50–80).
Further details
| Application | repair kit (seal set) for gas valve |
|---|---|
| Compatibility | JSAV 50 / JSAV 80 (series /b) |
| Kit Contents | o-rings for valve body and seat, gaskets |
| Maintenance Requirement | replace during any maintenance involving disassembly |
| Materials | special elastomers resistant to gas and temperature fluctuations |
Choosing and fitting
Parts of this type are selected by matching the valve model and series designation (e.g., JSAV50 or JSAV80) and the version suffix (e.g., /B) to the kit's reference codes. Before ordering, confirm the valve's exact model and series from its nameplate. Installation requires disassembling the valve body and replacing all internal gaskets and O-rings with those from the kit, following the manufacturer's manual.
Signs of failure
When seals of this kind wear or harden, gas leaks may occur, leading to unstable flame behavior or failure to shut off properly. Symptoms include a gas smell near the valve, pressure drops downstream, or the burner not igniting or modulating correctly. Check the valve body for visible damage or deformation of the sealing surfaces and replace the seal set if any leak is suspected.
Fits equipment
Kromschroder JSAV 50 / JSAV 80Kromschroder JSAV50Kromschroder JSAV80
All specifications
| Safety feature | prevents gas leaks |
|---|---|
| Operating principle | restores tightness of gas valve |
| Version | /b |
| Compliance | meets factory specifications |
| Design features | original kromschroder components |
| Valve size | 50–80 |
| Key benefits | safety and reliability, valve restoration |
| Country of origin | Germany |
Part numbers
| SKU | 03351047 |
|---|---|
| Additional article | 624.385.032 |
| Model | JSAV50, 80 /B |
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