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Copper Bush Fitting | 2-1/8 ID to 1-5/8 ID | R-410A Compatible | ISO/AS 5149.2 Certified | by Aspen Pumps

SKU: 101-3426
$18.40 List price: $22.30
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The Copper Bush Fitting is designed for HVAC systems requiring R-410A refrigerant compatibility, featuring a 2-1/8 ID to 1-5/8 ID reduction. Manufactured to exceed ISO/AS 5149.2 standards, this fitting ensures safety and reliability in high-pressure refrigeration and air conditioning installations. Ideal for both commercial and residential copper piping systems, it supports energy-efficient solutions while minimizing material stress.

Product Name/Title: Copper Bush Fitting | 2-1/8 ID to 1-5/8 ID | R-410A Compatible | ISO/AS 5149.2 Certified | by Aspen Pumps

Brand: Aspen Pumps

SKU: 101-3426

Alternatively Known As: Copper Bush Fitting, Copper ID to ID Reducer, R-410A Copper Fitting, HVAC Copper Connector

Technical Specifications
  • Inner Diameter 1: 2-1/8 inches (54 mm)
  • Inner Diameter 2: 1-5/8 inches (41 mm)
  • Compatible with R-410A and HP-60 refrigerants
  • Manufactured to exceed ISO/AS 5149.2 standards
  • Passed batch verification burst testing
  • Recommended 15% silver solder for brazing in high pressure applications
  • Installation recommended per AS HB40 by qualified tradespeople
  • Dimensions (H x L x W): 30mm x 54mm x 54mm
  • Weight: 0.1 kg
Key Features
  • Designed, manufactured, and tested to exceed ISO/AS 5149.2 standards
  • Complies with CE and UL certifications
  • Manufactured in an ISO9001 accredited facility with rigorous QA including batch verification burst testing
  • Marked for R-410A and HP-60 rating for safety
  • Designed to remove stress and fatigue focus points
Professional Installation Requirements
  • Installation should be performed by qualified tradespeople following AS HB40 methodology using recommended brazing techniques to ensure safety and compliance.
Applications
  • HVAC systems requiring R-410A refrigerant compatibility
  • High pressure refrigeration and air conditioning installations
  • Copper piping systems in commercial and residential buildings
Standards & Compliance
  • Complies with AS/NZS 5149.2 for refrigeration safety and performance
Environmental Benefits
  • Supports use in energy-efficient HVAC systems with R-410A refrigerant
  • Manufactured to reduce material stress and extend product life, minimizing waste
Warranty Information

Warranty details available upon request; product manufactured under ISO9001 quality standards ensuring reliability.

Available Now

Available for immediate purchase, ideal for HVAC and refrigeration system installations requiring high pressure copper fittings.