
Sperre HL2/140 compressor rings
K4 HV1/85 compression ring for the Sperre HL2/140 starting-air compressor (1,475 rpm, 24.3 kW, 30 bar). The HL2 is a two-cylinder, two-stage, air-cooled compressor, so we match the ring by the Sperre part and order numbers and confirm the stage in the quote.
Compatibility
Technical data
- Material
- Grey cast iron EN-GJL
- Pressure
- 30 bar
- Power
- 24.3 kW, 1,475 rpm
- Condition
- Genuine or approved equivalent
- Lead time
- 5-15 working days
- Documentation
- confirmed in the quote
Part numbers
- Compression ring K4 HV1/853502 / 558679
Quote in 24 h · no commitment
We match the reference number and equivalent to your vessel.
Documentation
We settle the document scope at quotation - from a maker certificate to class survey, depending on the item and what the vessel requires. It is confirmed before the part ships.
Availability and lead time
Common valve sizes and seals from stock. Pumps and units from European and Asian makers, typically 7-20 working days.
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