Kromschroder Safety diaphragm 74924644
SKU 74924644
Brand Kromschroder
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Key specifications
| Weight | 10 g |
|---|---|
| Catalogue article numbers | 74924644, 624.478.003 |
| material | gas-resistant elastomer |
| Compatibility | GIK 65 /B |
| Working medium | natural and liquefied gas |
294.28 EUR
267.53EUR
in stock · 1
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Description
The Kromschroder Safety diaphragm 74924644 is a spare part for the GIK 65 /B gas-air ratio regulator. It is a compensating diaphragm made of gas-resistant elastomer, weighing 10 g. This diaphragm compensates for fluctuations in inlet gas pressure to maintain stable outlet pressure, ensuring the correct gas-to-air ratio. It is compatible with natural and liquefied gas.
Further details
| Function | compensation of inlet gas pressure fluctuations |
|---|---|
| Installation recommendations | use a torque wrench to tighten the cover screws crosswise with the force specified in the manufacturer's instructions |
| Key advantages | stability of gas-air ratio; protection against pressure fluctuations; original quality and durability; required component during repair |
| Maintenance requirement | inspect the GIK regulator every 1-2 years and replace all membranes |
| Purpose | compensation of inlet gas pressure (pe) fluctuations |
| Safety note | replacement work must be performed by qualified personnel authorized to work with gas equipment; before starting work, make sure the gas is shut off and the pressure in the line is released to atmospheric pressure |
| Signs of wear | gas/air ratio drift; unstable operation at low loads; excessive gas consumption |
Choosing and fitting
When selecting a replacement diaphragm for a gas-air ratio regulator, ensure it matches the regulator model and size, as different models require specific parts. The diaphragm material must be compatible with the gas type. Installation should be performed by qualified personnel after shutting off the gas and releasing pressure. Follow the manufacturer's instructions for proper torque when reassembling.
Signs of failure
A worn or damaged compensating diaphragm can cause the gas-air ratio to drift, leading to unstable burner operation at low loads or excessive gas consumption. The burner may exhibit flame instability or require frequent adjustments. Regular inspection and replacement of diaphragms are recommended to prevent these issues.
Fits equipment
Kromschroder GIK 65 /B
All specifications
| Weight | 10 g |
|---|---|
| Catalogue article numbers | 74924644, 624.478.003 |
| material | gas-resistant elastomer |
| Compatibility | GIK 65 /B |
| Working medium | natural and liquefied gas |
Part numbers
| SKU | 74924644 |
|---|---|
| Additional article | 624.478.003 |