Gaggia ORM 0090-20 O-Ring – 13 x 9 x 2 mm Red Silicone Brew Nozzle Gasket

High-Temperature Silicone Seal for Coffee Machine Nozzles

The Gaggia ORM 0090-20 O-ring seals the brew nozzle and steam outlet on Gaggia, Saeco and Philips superautomatic machines. It measures 13 mm outer diameter, 9 mm inner diameter and 2 mm cross-section. Red silicone construction identifies the high-temperature grade during service.

The silicone compound resists hot water, steam and coffee oils without hardening or cracking. The 2 mm cross-section compresses against the nozzle seat to hold brew pressure. The red colour separates this grade from standard black nitrile seals used elsewhere in the hydraulic circuit.

This gasket fits Gaggia Syncrony Logic, Accademia, Titanium and RI9702 series machines, plus Philips-Saeco HD8946 variants. It cross-references original codes NM01.035, 996530059399, 421945039071 and 421945055121. Replacement restores seal integrity at the dispenser nozzle and stops water bypass.

Key Features

• 13 x 9 x 2 mm Profile
  The 13 mm outer diameter, 9 mm inner diameter and 2 mm cord match the original nozzle seat dimensions.

• Red Silicone Compound
  The silicone body holds elasticity at brew temperatures and resists hardening from repeated heat cycles.

• Chemical Resistance

  • Withstands hot water, steam and coffee oils
  • Resists mineral scale and descaling agents
  • No taste or odour transfer to the brew
  • Withstands typical brew group temperatures

• Colour-Coded Grade
  The red finish distinguishes the high-temperature silicone from black nitrile seals in the same circuit.

• Direct Cross-Reference
  The part matches NM01.035, 996530059399, 421945039071 and 421945055121 for straightforward sourcing.

• Gaggia and Saeco Fitment
  The gasket installs on Syncrony Logic, Accademia, Titanium, RI9702 and Philips-Saeco HD8946 brew groups.

• Leak Restoration
  Replacing a worn seal stops water bypass at the nozzle and restores brew pressure.

• Serviceable Installation
  Technicians replace the gasket without dismantling the boiler assembly.

Specifications

What’s in the Box

• Red silicone O-ring

Why Choose This Nozzle Gasket

• The 13 x 9 x 2 mm profile matches the original seat dimensions for a leak-free fit.

• Silicone compound resists hardening and cracking in hot beverage service.

• Cross-referenced part numbers simplify ordering against existing service records.

• Replacement restores brew pressure and eliminates water bypass at the nozzle.

• The red grade identifies the high-temperature seal during routine maintenance.

• Installation requires only basic hand tools and no boiler disassembly.

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