Gardner Denver O-ring 45x3.5 QX175014 Air Compressor Spare Part

Our precision-engineered O-rings provide the industry-standard sealing solution designed to prevent leaks and ensure system integrity under pressure, temperature, and chemical challenges. As a critical component in virtually every sector, our O-rings deliver dependable performance, durability, and cost-effectiveness.

• Exceptional Sealing Performance - Provides a reliable, leak-proof seal in static, dynamic, rotary, and reciprocating applications.
• Wide Material Compatibility - Available in various elastomers (NBR, FKM, EPDM, SIL, etc.) to resist oils, chemicals, extreme temperatures, and weathering.
• Simple & Cost-Effective - Easy to install and replace, offering outstanding performance at a low cost.
• Compact & Versatile - Fits into minimal space and is used in millions of applications across all industries.
• Durable & Resilient - Excellent compression set properties ensure the seal maintains its shape and function over time.

• Automotive: Fuel systems, engines, transmissions, air conditioning.
• Aerospace: Hydraulic systems, fuel valves, actuators.
• Fluid Power: Hydraulic and pneumatic cylinders, valves, pumps.
• Plumbing & HVAC: Water fittings, valves, compressors.
• Food & Beverage: Processing equipment, filling machines (FDA-compliant materials available).
• Medical: Devices and equipment requiring biocompatible seals.

• Quality Assured: Manufactured to exacting standards for consistent dimensions and performance.
• Technical Support: Expert help in selecting the right material for your specific media, temperature, and pressure.
• Global Standards: Compliant with AS568A (SAE), ISO 3601, and MIL-STD specifications.
• Ready Availability: Huge inventory of standard sizes and materials for fast delivery.

• Standard Sizes: AS568A (SAE) from #001 to #475, ISO 3601 Metric series.
• Temperature Range: -60°C to +300°C (-76°F to +572°F) (varies by material).
• Pressure Range: Up to 5,000 psi (345 bar) (dependent on material, hardness, and design).
• Common Materials: Nitrile (NBR), Viton® (FKM), Silicone (VMQ), EPDM, Polyurethane (AU/EU).

The Simple Solution for Sealing Success.

Trusted by engineers and maintenance professionals worldwide.