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Why shop with us
  • Shop with confidence knowing you’re getting genuine commercial-grade equipment.
  • Save more with our unbeatable prices and exclusive deals.
  • Rely on experts for fast, friendly support; experts in front of house, back of house and everything in between.
Additional Question? Ask an Expert

AllPoints H.1.004 0.55Inch O Ring Durable Seal High-Pressure Rubber

Other  |  MFG #: H.1.004  |  Item #: 1499545
Item: #1499545

Technical details
Manufacturer La Marzocco Espresso Machines
Model Number H.1.004
Manufacturer Part # H.1.004
Height 0.1"
Width 0.55"
Depth 0.6"
Hazardous False
Product Type OEM

About this item

Product Details

The La Marzocco Espresso Machines H.1.004 O Ring 2.62 X 10.77 is a high-precision OEM replacement component designed specifically for La Marzocco espresso machines. Manufactured by La Marzocco Espresso Machines, this O ring features dimensions of 2.62 mm inner diameter and 10.77 mm outer diameter, constructed from durable materials suitable for high-temperature and high-pressure applications in commercial coffee brewing equipment. Its primary function is to ensure a tight seal within the machine’s hydraulic or pneumatic systems, preventing leaks and maintaining optimal pressure stability. This precision-fit seal is essential for minimizing downtime and ensuring consistent extraction quality in professional espresso setups.

Top AllPoints H.1.004 Features

This O ring provides a secure and durable seal, with a chemical and temperature-resistant silicone or rubber compound. Its exact dimensions facilitate seamless integration into La Marzocco espresso machines, supporting efficient maintenance and leak prevention. Designed for commercial environments, it sustains repeated disassembly, withstanding high-pressure operation and thermal cycling. Ideal for repair and routine maintenance in busy cafés or coffee bars, it ensures machine reliability and consistent espresso quality.

  • Precise dimensions: Fits accurately within 2.62 X 10.77 mm specifications
  • Material resilience: Made from high-grade, heat-resistant rubber
  • Easy to install: Designed for quick replacement and minimal downtime
  • Leak prevention: Ensures a reliable seal under high-pressure conditions
  • Durability: Maintains performance after repeated disassembly, ideal for frequent maintenance in commercial kitchens

Suitable for service technicians replacing worn seals in professional La Marzocco espresso equipment.

La Marzocco H.1.004 Technical Specs

The La Marzocco H.1.004 OEM O ring is a precisely engineered component measuring 0.55 inches in width and 0.6 inches in depth, crafted from high-grade elastomer material. It is intended for use in commercial espresso machines requiring a snug, high-pressure seal. The component does not possess hazardous properties and is manufactured in the USA. It is designed for use with La Marzocco models, supporting optimal machine performance by preventing hydraulic leaks. This product is compatible with high-temperature environments commonly found in coffee brewing operations, offering reliable sealing in the presence of hot water and steam. Installation generally involves disassembly of machine parts, with routine maintenance requiring minimal effort. It maintains structural integrity within an operating temperature range suitable for espresso machine standards, ensuring longevity and steady operation.

  • Dimensions: 2.62 mm inner diameter, 10.77 mm outer diameter
  • Material: Heat-resistant elastomer for high-temperature environments
  • Construction: OEM grade for precise fit and durability
  • Temperature range: Suitable for typical espresso machine operating temperatures
  • Handling: Designed for straightforward replacement with minimal tools

Electrical Requirements: Not applicable

Installation Notes: Ensure proper disassembly clearance, check for compatibility with specific La Marzocco models, and routinely inspect for signs of wear or deformation.

Usage Compatibility: Compatible with La Marzocco espresso machines, supporting hydraulic sealing and leak prevention.

Maintenance: Easily disassembled for cleaning or replacement, with recommended periodic inspections.

Operational Environment: Designed for high-pressure, high-temperature coffee preparation settings, with compatibility for water and steam systems.

What is a commercial OEM O ring?

A commercial OEM O ring is a precision-engineered sealing component used in professional espresso machines and similar equipment. Constructed from durable, heat-resistant elastomers, it provides an essential seal to prevent leaks in hydraulic or pneumatic systems, ensuring consistent machine performance. Typically installed in high-pressure or high-temperature environments, such as espresso brewing, these O rings are vital for maintaining system integrity and operational efficiency. The La Marzocco H.1.004 O ring, with its specific dimensions of 2.62 X 10.77 mm, exemplifies this category by offering a reliable, tight seal for high-volume coffee service settings, including cafés and specialty coffee shops.

Top Commercial O Rings for Medium-Volume Espresso Operation

The La Marzocco H.1.004 OEM O Ring is a high-precision sealing component designed for moderate-volume espresso machines, ensuring leak-proof operation and durability. Built by AllPoints, it supports consistent pressure maintenance in busy coffee environments, making it suitable for café and commercial kitchen workflows requiring reliable, easy-to-maintain seals.

  • Medium-volume coffee setups — resistant to high-pressure wear
  • Ideal for café espresso stations — supports consistent extraction
  • Supports routine maintenance — quick to replace
  • Designed for durability in commercial kitchen environments
  • Engineered for leak prevention in high-temperature systems

Customer reviews

La Marzocco Espresso Machines H.1.004 O Ring 2.62 X 10.77
AllPoints Other

AllPoints H.1.004 0.55Inch O Ring Durable Seal High-Pressure Rubber

$3.38

La Marzocco Espresso Machines H.1.004 O Ring 2.62 X 10.77