TRI - INAIL Instrument Manifold

Description

The TRI Series instrument manifold is equipped with the instruments and accessories prescribed by the “R” regulations for central heating systems that use pressurised hot water with a temperature not exceeding 110°C and maximum overall power of the space heaters of over 35 kW. It is supplied complete with immersion shut-off thermostat with manual resetting, maximum pressure switch with manual resetting, minimum pressure switch with manual resetting, predisposition for safety valve connection, copper alloy pressure gauge valve with flange, 407D/SRN nickel-plated copper coil, pressure gauge, pocket for shut-off valve, test pocket, thermometer and 3-piece fittings.

Complete with:

• INAIL approved TS TU Series immersion shut-off thermostat with manual resetting
• PRM Series maximum pressure switch with manual resetting
• PRMIN Series minimum pressure switch with manual resetting
• INAIL compliant DN80 TB-80/VE Series thermometer
• INAIL compliant M1-ABS 63/R Series pressure gauge
• INAIL compliant 403/RF copper alloy pressure gauge valve with flange
• 407D/SRN Series nickel-plated copper coil
• INAIL G50 Series test pocket
• NVFN Series pocket for shut-off valve
• predisposition for VST Series 1” safety valve connection (2 connections for flanged versions)
• 3-piece fittings, tailpieces for 1 to 1/4” version (threaded versions)