Hertz HGS 7 & 7 Compact (2025+ Models) Genuine OEM Compressor Service Kit (Minor · Intermediate · Major)

Keep your Hertz HGS 7 variable-speed rotary screw compressor – 7.5 kW (10 HP) standard or Compact series manufactured 2025 and later – delivering class-leading energy efficiency, ultra-quiet operation, and long-term reliability with these Genuine OEM Service Kits engineered specifically for the latest post-2025 HGS 7 and HGS 7 Compact models.

Choose the correct kit for your scheduled service:

• Minor Service Kit – 2,000-hour / annual maintenance
• Intermediate Service Kit – 4,000-hour service
• Major Service Kit – 8,000-hour / every 4 years (full overhaul)

All parts are 100% genuine Hertz Kompressoren OEM for 2025+ HGS 7 and HGS 7 Compact units, guaranteeing perfect compatibility with the newest design (including ultra-compact cabinet and optional integrated dryer versions), full warranty compliance, maximum variable-speed energy savings, and extended compressor life.

Minor Service Kit Includes:

• Genuine air filter element
• Oil filter cartridge
• Hertz Smart Oil (food-grade synthetic lubricant – exact quantity for 2025+ HGS 7 / 7 Compact sump)
• Full seal kit (gaskets, O-rings, washers)
• Pneumatic hoses (where applicable)
• Pre-filter / intake pre-filtration element

Intermediate Service Kit Includes Everything in Minor PLUS:

• Air/oil separator element (spin-on type specific to 2025+ HGS 7 / 7 Compact)

Major Service Kit Includes Everything in Intermediate PLUS:

• Inlet valve repair/rebuild kit
• Minimum pressure valve (MPV) kit
• Thermostatic valve kit
• Blow-down valve / solenoid kit
• Scavenge line strainer & hose
• Additional seals and o-rings for complete overhaul

Why Genuine OEM for 2025+ HGS 7 & 7 Compact?

• Precise fit for the latest standard and ultra-compact 2025-onwards generation
• Maintains excellent oil separation, clean dry air, and inverter-drive efficiency
• Protects the updated screw block, bearings, and electronics
• German-engineered quality with all current design enhancements
• Perfect for workshops, automotive garages, medical/dental facilities, food processing, and any noise- or space-critical 7.5–10 bar application

Do not use pre-2025 kits or aftermarket parts on 2025+ machines — order your Hertz HGS 7 & 7 Compact 2025+ Genuine OEM Minor, Intermediate, or Major Service Kit today and keep your compressor running like the day it left the factory.

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