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JMF Company 5/8 in. Flare X 5/8 in. D Flare Brass Tee

JMF Company 5/8 in. Flare X 5/8 in. D Flare Brass Tee

The JMF Company 5/8 in. Flare X 5/8 in. D Flare Brass Tee is a resilient three-port brass flare tee designed to split a single 5/8" flare line into two branches with precise, leak-…

Jmf Company MPN 4506390
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This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $10.99, average $12.99
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About Product Overview

The JMF Company 5/8 in. Flare X 5/8 in. D Flare Brass Tee is a resilient three-port brass flare tee designed to split a single 5/8" flare line into two branches with precise, leak-tight connections. Built for reliability in HVAC, refrigeration, and plumbing applications, this 3-way flare tee keeps systems running smoothly without soldering or brazing.

  • Material: Lead-free brass for corrosion resistance and dependable performance in challenging environments.
  • Connections: Three 5/8" flare ends, offering a compact, unified way to branch lines within tight spaces.
  • Pressure & Temperature: Rated up to 1200 psi and up to 250°F, suitable for refrigerant, HVAC, and light plumbing duties.
  • Certification: ANSI certified, ensuring compliance with industry standards and consistent quality.
  • Compatibility: Designed to work with aluminum, brass, copper, and iron tubing commonly found in heating, cooling, and industrial systems.

Why this brass flare tee stands out compared to generic fittings is its precise machining and solid brass construction that delivers repeatable seals across all three ports. The triple-flare configuration minimizes the need for additional fittings, reducing potential leak points and simplifying layout in compact equipment bays or service panels. This means fewer parts to manage and faster, safer installations in field service, shop fabrication, or residential and commercial systems.

Ideal use cases include:

  • Branching a main refrigerant or fuel line to two downstream components in HVAC or automotive A/C systems.
  • Creating a three-way junction in small-diameter tubular networks where a single feed must be split without welding or soldering.
  • Repairs or upgrades in systems using 5/8" flare tubing that require a reliable, all-brass 3-port junction.

Practical installation tips to maximize performance:

  • Prepare tubing with a proper 5/8" flare tool to achieve a clean 45-degree flare seat for each port.
  • Use compatible flare nuts and ensure threads are clean and undamaged to avoid cross-threading.
  • A torque approach: snug the flare nuts to achieve a tight seal without over-tightening, which can deform the flare and cause leaks.
  • After assembly, test the system for leaks with a soap solution or appropriate leak detector before pressurizing.

Choosing the JMF Company 5/8 in. Flare X 5/8 in. D Flare Brass Tee means selecting a purpose-built, ANSI-certified valve-style connector designed for longevity and dependable performance in real-world conditions. Whether you’re upgrading an HVAC run, branching a refrigerant circuit, or expanding a plumbing layout, this three-port flare tee provides a robust, lead-free solution built to withstand demanding temperatures and pressures while remaining compatible with common tube materials found in the field.

The Details Specifications

Brand Jmf Company
SKU 4506390
UPC 094913074777
Unit 0
Case Pack Quantity 20 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 3 × 2 × 1
Weight 0 lbs
Cubic Feet 0.00501 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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