JMF COMPANY 3/4C X 3/4C CAST UNION LEAD FREE

The JMF Company 3/4C x 3/4C Cast Union Lead Free is a premium, heavy‑duty union engineered for maximum durability and serviceability in copper piping systems. Constructed from high‑strength lead‑free cast brass, this union delivers outstanding corrosion resistance, superior sealing performance, and compliance with all potable‑water requirements.

Featuring two 3/4 in copper‑solder connections, this union allows for easy installation into copper tubing systems while its removable body design enables disassembly for maintenance, repair, or equipment replacement without requiring pipe cutting. Ideal for residential, commercial, hydronic, and industrial applications where long‑term reliability and accessibility are essential.

DETAILS

• Model Number: LF1065712129802
• Product Name: 3/4C x 3/4C Cast Union Lead Free
• Manufacturer: JMF Company
• Material: Lead‑free cast brass
• Color: Brass
• Dimensions: Approx 2.0 in x 1.4 in
• Connection Size Inlet: 3/4 in C
• Connection Size Outlet: 3/4 in C
• Series: LF
• Package Contents: One 3/4C x 3/4C cast union lead free
• Items Included: 1

KEY FEATURES

• Lead‑Free Construction: Fully compliant for potable water systems
• Removable Union Body: Allows quick disconnection without cutting pipe
• Cast‑Brass Durability: High mechanical strength and extended service life
• Reliable Sealing: Provides a secure, leak‑resistant connection under system pressure
• Dual Solder Cups: Ensures strong, consistent copper‑to‑copper connections
• Corrosion‑Resistant: Ideal for harsh water conditions and hydronic loops

APPLICATIONS

• Residential Service Lines: Water heaters, filtration systems, and main shutoff connections
• Commercial Mechanical Systems: Accessible unions for pumps, boilers, and manifold systems
• Hydronic Heating: Boiler piping, circulator unions, and zone system tie‑ins
• Industrial Plumbing: Utility water, coolant loops, and general copper‑based systems
• Retrofit & Maintenance: Perfect for installations requiring periodic service or component replacement