14 Port Manabloc with 2 Chambers 1/2 inch Connection

14-Port Manabloc System – Dual-Chamber with 1/2" Port Connections

The 14-port Manabloc with dual chambers and 1/2" connections is a centralized distribution manifold engineered for streamlined water control in residential and light commercial systems. It is suitable for new construction or repipe installations requiring efficient, organized plumbing layouts with minimal jointing and high reliability.

Constructed from durable materials engineered to resist corrosion and scale buildup, the Manabloc is designed for long service life under normal operating pressures. The integrated shut-off valves for each port provide convenient zone isolation, simplifying maintenance and reducing downtime across plumbing circuits.

Key Performance Features

• Multi-Zone Control: 14 individual ports allow for separate water lines to fixtures, enabling full system control and diagnostics.
• Dual-Chamber Flow Management: Two internal chambers allow cold and hot water routing within one compact manifold, saving space and labor during installation.
• Optimized Flow Paths: Internal channels are engineered for balanced distribution and reduced pressure loss.
• Reduced Joint Count: Centralized distribution decreases the number of connection points, reducing leak potential and installation labor.
• Pre-Labeled Ports: Facilitates quick line identification during setup and service.

Specifications

• Port Count: 14
• Chambers: 2 (dedicated cold and hot lines)
• Port Size: 1/2" nominal
• Material: Engineered polymer construction
• Connection Type: Compatible with PEX crimp/clamp systems (verify local code compliance)

Installation Guidance

For optimal performance and code compliance, the system should be installed by licensed professionals familiar with manifold-based layouts. The unit must be mounted securely to a support structure, with adequate clearance for valve access and serviceability. Pressure testing prior to commissioning is recommended.

Application Context

Commonly deployed in single- and multi-family dwellings, this manifold supports home-run plumbing systems, where direct lines are routed from the manifold to each fixture. It is especially useful in slab-on-grade or closed-wall applications where fixture-level accessibility is limited post-construction.

This distribution solution supports improved water management practices and facilitates integration into systems targeting water conservation, reduced response times, and zone-specific control.