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Valiant  >>  Ultra-Violet Lamps  >>  Amalgam Lamps
Amalgam Lamps
VALIANT offers Amalgam lamps as well. The main character of an amalgam lamp is that there is no liquid mercury inside the lamp. Instead, mercury is bound in a mixture with bismuth and indium. Amalgam blobs, opposite to liquid mercury, alter the lamp behavior in two ways: First, amalgam provides the optimum mercury vapor pressure at a very high temperature--allowing for higher power input; second, the amalgam blobs inside the lamp act as a passive pressure regulator, releasing mercury into the excited vapor if pressure falls, or absorbing mercury if pressure rises with the net result that the UV output of the lamp is stable over a broad temperture range. Amalgam lamps are typically used in larger multi-lamps continuous flow systems.

Model Tube BF-BF Arc Power Current Voltage UV Output at Rated Life
  diameter length length       254nm  
mm mm mm W A V W/cm² W h
Horizontal Application
GPHA357T5L 15 357 278 42 1.2 36 110 11 13,000
GPHA843T5L 15 843 764 105 1.2 88 320 35 13,000
VGPHA1000T5L 15 1,000 921 127 1.2 107 370 42 13,000
GPHA1554T5L 15 1,554 1,475 190 1.2 164 500 68 13,000
GPHA357T6L 19 357 278 57 1.8 32 130 13 13,000
GPHA843T6L 19 843 764 127 1.8 71 400 43 13,000
GPHA1000T6L 19 1,000 921 150 1.8 84 460 52 13,000
GPHA1554T6L 19 1,554 1,475 240 1.8 134 600 84 13,000
GPHHA357T6L 19 357 278 65 2.1 31 140 14 13,000
GPHHA843T6L 19 843 764 172 2.1 82 490 54 13,000
GPHHA1000T6L 19 1,000 921 207 2.1 99 570 65 13,000
GPHHA1554T6L 19 1,554 1,475 320 2.1 154 750 105 13,000
GPHHA1500T10L 19 1,500 1,435 270 3.8 75 650 93 13,000
GPHHA1554T10L 32 1,434 1,434 471 5.0 95 1,160 157 13,000
Universal Application
GPHVA357T5L 15 357 278 42 1.2 36 115 11 13,000
GPHVA843T5L 15 843 764 105 1.2 38 320 35 13,000
GPHVA1000T5L 15 1,000 921 127 1.2 107 370 42 13,000
GPHVA1554T5L 15 1,554 1,475 190 1.2 164 500 68 13,000
GPHVA357T6L 19 357 278 57 1.8 32 130 13 13,000
GPHVA843T6L 19 843 764 127 1.8 71 400 43 13,000
GPHVA1000T6L 19 1,000 921 150 1.8 84 460 52 13,000
GPHVA1554T6L 19 1,554 1,475 240 1.8 134 600 84 13,000

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