Vivitek DH-558 Replacement Projector Lamp With Original Bulb InsideBring your Vivitek DH 558 back to full brightness with this original replacement lamp and housing. The genuine 190 watt OEM bulb drives up to 3,000 lumens of clean, accurate light and is rated for a generous 5,000 hours, well suited to classrooms and boardrooms. It's pre seated in a precision housing for an easy, tool free swap. Fits: Vivitek DH 558.

Operating within a 2-5 PSI range

the Barnes & Jones 1998 Steam Trap Cage Unit features a diaphragm mechanism that minimizes pressure fluctuations and reduces wear on moving parts

and space conditioning

Duct Size: 10" x 10" square

Single-stage heating and cooling (1H-1C) control

Imagepro 8951P Dukane Projector Lamp Replacement

It is engineered for standard installations

Redundant and Main Solenoid Valve ensures continuous operation and safety

DP6150 Proxima Projector Lamp Replacement

is a high-quality replacement vent switch designed for Heil Quaker/ICP systems

Ideal for pump control

This device supports flame sense with local and remote sensing