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Kromschroder Spring 75438984

SKU 75438984 Brand Kromschroder

Photos

Key specifications

material	spring steel
Color	black/red
Outlet pressure max	160 mbar
Safety standard	EN 88
Setting range	1–1.6 mbar

all specifications (5) ↓

257.88 EUR

234.44EUR

in stock · 1

incl. 21% VAT · 193.75 EUR excl. VAT · shipping calculated at checkout

Worldwide shipping from stock
Original manufacturer part
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Description

This spare part is a black/red spring made of spring steel, intended for Kromschroder VGBF 80 and GBF 80 gas pressure regulators. It is used to set the outlet pressure, with a maximum outlet pressure of 160 mbar. The spring complies with safety standard EN 88. It is an internal component of the regulator and must be matched to the correct model.

Further details

Application	high-power industrial burners, boiler houses, furnaces, drying chambers, process gas lines
Compliance	Industrial safety and gas appliances regulation requirements
Construction type	Internal component only; no adjustment mechanism or housing
Gas Type	natural gas, lpg, biogas and air

Choosing and fitting

When choosing a replacement spring of this type, match the colour coding and the nominal pressure range indicated by the manufacturer. Confirm that the spring is designed for the specific regulator model before ordering. During installation, place the spring in the correct position and adjust the screw only within the rated range, following the manufacturer's instructions.

Signs of failure

Over time, a spring of this kind can weaken, causing drifting from the setpoint and unstable gas pressure. Visual signs of fatigue, corrosion, or deformation indicate that the spring should be replaced. Regular checks are recommended to maintain correct operation.

Fits equipment

Kromschroder VGBF 80Kromschroder GBF 80

All specifications

material	spring steel
Color	black/red
Outlet pressure max	160 mbar
Safety standard	EN 88
Setting range	1–1.6 mbar

Part numbers

SKU	75438984
Additional article	624.625.076