PEX-IVAR -1/2-Manifold-2-12 port

IVAR Radiant Floor Heating Manifold 1" x 12 Ports – Made in Italy

The IVAR Radiant Floor Heating Manifold (1" x 12 Ports) is a premium, Italian-engineered solution for radiant heating and cooling systems. Designed for precision calibration, durability, and easy installation, this stainless steel manifold comes fully assembled and ready to mount — making it the most complete radiant manifold package available.

🌡️ Fully Equipped & Easy to Install

• Pre-assembled on sturdy mounting brackets for quick installation.

• Includes supply and return isolator valves with integrated thermometers for accurate temperature monitoring.

• Supply header features flow gauges for simplified system balancing.

• Return header equipped with manual shut-off valves, compatible with electro-thermal actuators for automatic temperature control.

• Two automatic air vents and dedicated fill/purge ports with ball valves for fast, reliable system purging.

🔧 Technical Features

• Port Size: 1" NPT connections

• Number of Ports: 12

• Max Operating Temperature: 90°C (194°F)

• Max Operating Pressure: 10 bar (145 PSI)

• Flow Meter Adjustment Range: 0 – 1.3 GPM

• Flow Precision: ±10%

🛠️ Premium Materials

• Manifold Body: Stainless Steel AISI 304

• Brass Components: CW617N (UNI EN 12165)

• O-Rings: EPDM for long-lasting sealing and durability.

🏠 Applications

• Hydronic radiant floor heating.

• Radiant floor cooling systems.

• Residential and light commercial hydronic projects requiring precision flow control.

✅ Why Choose IVAR Manifolds?

• Made in Italy – trusted global leader in hydronic system components.

• Pre-assembled package eliminates confusion and missing parts.

• Flow gauges and thermometers for precise calibration.

• Durable stainless steel and brass construction ensures reliability.

• Compatible with PEX connection fittings (sold separately).

👉 The IVAR Radiant Floor Heating Manifold 1" x 12 Ports delivers unmatched quality, precision, and ease of installation — making it the ideal choice for professional-grade radiant heating and cooling systems.