RW-516AB LF PEX Ball Valve Boiler Drain

Engineered for reliability in demanding applications, the RW-516AB LF PEX Ball Valve Boiler Drain combines heavy-duty construction with convenient features for HVAC, boiler, and water heater systems. Its no-kink spout and lead-free brass body ensure safe, hassle-free operation in residential and commercial installations.

Key Features & Benefits

✔ No-Kink Spout Design: Prevents hose tangling during draining for uninterrupted flow
✔ Lead-Free Safety: DZR brass body complies with AB1953 and NSF/ANSI 61 & 372 for potable water systems
✔ Leak-Proof Operation: Double NBR O-rings and virgin PTFE seats create a drip-free seal
✔ Heavy-Duty Ball Valve: Chrome-plated brass ball resists corrosion and ensures smooth operation
✔ PEX Compatibility: ASTM-F1807 connection for easy integration with PEX tubing

Technical Specifications

Materials:

• Body: Lead-free brass
• Ball: Chrome-plated brass
• Seats: Virgin PTFE
• Seals: NSF-approved NBR
• Pressure Rating: 125# CWP (Cold Working Pressure)

Certifications:

• NSF/ANSI 61 & 372
• AB1953 compliant
• ASTM-F1807

Why Choose This Boiler Drain?

🔹 All-Weather Durability: Withstands freezing temperatures and harsh conditions
🔹 Easy Maintenance: No-kink design simplifies draining and winterization
🔹 Professional Installation: Works with PEX (F1807) and standard hose threads

Optimized for Your Listing

• Clear Sections: Separates features, specs, and benefits for easy scanning
• Certifications Highlighted: Emphasizes compliance with NSF/ANSI and AB1953
• Problem-Solving Focus: Addresses common boiler drain pain points (kinking, leaks)
• Technical Details: Includes pressure rating and material specs for professionals

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