Flamco - T-plus Cast Iron - DN25 - 1" Pipe Diameter - Rp¾" Branch Connection

The Flamco - T-plus Cast Iron - DN25 - 1" Pipe Diameter - Rp¾" Branch Connection is a component designed to support the intended pump or pipework installation.

With a cast iron construction, it is built to help maintain dependable system performance.

Branch live pipework cleanly with Flamco's T-plus—no drain-down, no hammer; a trigger-fired mechanism punches a precise opening and forms a sealed take-off in seconds.

The T-plus uses a plunger, striking pin and single-use trigger to make perfect branches even in tight spaces. Installers avoid draining (so no air or dirt ingresses), keep systems running, and deliver a reliable seal thanks to the integrated gasket and anti-corrosion coating.

• Live-branching: create branches while the system remains in operation
• Trigger mechanism: clean, consistent cut—no hammer required
• Space-saving: works where access is restricted
• Sealing & durability: optimum pipe seal with anti-corrosion coating
• Single-use trigger: one-shot cartridge included with each T-plus
• Fast prep: click-in nuts on models from 1 ½"

Applications include central heating and cooling, potable water, solar thermal, fire protection and industrial services (e.g. compressed air). Two body options are available: cast-iron for thick-walled steel pipework, and brass for copper, thin-walled steel and Stainless Steel.

Key Product Features

• Use while live: branch creation without draining the system
• Precision cut: plunger + striking pin + trigger for repeatable results
• Seal integrity: gasketed saddle for a leak-tight connection
• Anti-corrosion: protective coating on contact surfaces
• Compact install: ideal where working clearance is limited
• Supplied: single-use (one-shot) trigger included
• Prep hardware: click-in nuts (from 1 ½" models)
• Material options: cast-iron (thick-walled steel) or brass (copper/thin-wall steel/stainless)
• Typical applications: LPHW/CHW, potable, solar, fire protection, compressed air

Flamco (est. 1956) is a Dutch manufacturer of HVAC and plumbing system components, including expansion vessels, air separators and pressurisation accessories. Their ranges are used in heating and chilled-water circuits and potable water systems across domestic and commercial installations.