Description
The 3/4″ Brass Sweat Connector (V3007-03LF) is a durable lead-free plumbing fitting designed for secure copper pipe connections in water treatment and plumbing systems. Commonly used with water softeners, filtration systems, and control valves, this connector provides a reliable soldered (“sweat”) connection for long-lasting, leak-free performance.
Manufactured from high-quality lead-free brass, the V3007-03LF is built for potable water applications and is ideal for both residential and light commercial installations.
Key Features
- 3/4″ Sweat Connection: Designed for soldering directly to standard 3/4″ copper pipe
- Lead-Free Brass Construction: Safe for potable drinking water applications
- Durable & Corrosion Resistant: Long-lasting performance in water treatment systems
- Secure Leak-Free Connection: Sweat fittings provide a strong permanent seal
- Compatible with Water Treatment Valves: Commonly used with Clack and similar control valves
- High Temperature & Pressure Resistance: Suitable for residential plumbing systems
- Professional Installation Finish: Clean and reliable copper pipe integration
Compatibility
The V3007-03LF Brass Sweat Connector is compatible with:
- Water softeners
- Iron filters and specialty filters
- Backwashing filtration systems
- Clack WS1 control valves
- Residential copper plumbing systems
Works with:
- 3/4″ copper tubing
- Standard solder/sweat plumbing installations
📌 Often used when hard-plumbing water treatment systems directly into copper supply lines.
Specifications
- Product Type: Brass sweat connector
- Part Number: V3007-03LF
- Connection Size: 3/4″ sweat (copper solder connection)
- Material: Lead-free brass
- Application: Potable water systems
- Installation Type: Solder/sweat connection
- Use: Residential and light commercial water treatment systems
Applications
The 3/4″ Brass Sweat Connector is ideal for:
- Water softener installations
- Whole-home filtration systems
- Copper plumbing connections
- Water treatment bypass assemblies
- Replacement plumbing fittings
It is commonly used to:
- Connect Clack valves to copper plumbing
- Create secure permanent plumbing connections
- Reduce the risk of leaks in high-use systems
Maintenance & Installation Tips
- Clean and prepare copper pipe thoroughly before soldering
- Use lead-free solder and flux for potable water systems
- Avoid overheating during installation
- Pressure test system after installation
- Inspect periodically for corrosion or mineral buildup
💡 Brass sweat connectors provide a clean, professional plumbing connection that offers excellent long-term durability in water treatment installations.

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