moisture indicator0 pages

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MOISTURE INDICATORS

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HENRY

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TECHNOLOGIES

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Features:

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• Forged brass and steel construction with clear fused glass window indicating

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element protected by filter screen

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• Copper flare gasket provided with MI-30-F

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• Listed by Underwriters' Laboratories and the Canadian Standards

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Association

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• Positive color contrast: Yellow = Wet, Green = Dry Completely reversible

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• Moisture element protected by filter screen and pad

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• Female flare types have mechanically retained copper gasket

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• Replacement: Moisture element, seal parts and viewing window available;

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order replacement cap assembly catalog number MI-3

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• Maximum working pressure: 500 PSI (34.5 Bar)

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• Maximum temperature rating: +200°F (+93°C)

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• Dri-Vue color Indicators: Safe=Green; Caution= Chartreuse; Danger=Yellow

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• Moisture Content: Parts per million (PPM)

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• A moisture level of 15 PPM for Refrigerant 12. 30 PPM for Refrigerant 502 and

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60 PPM for Refrigerant 22 and 500 indicated in the green color range of the

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tables are generally considered dry and safe for most installations.

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Patent #5852937

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UL)US

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LISTED

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Type MI-30-F

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SAE Flare, M x F

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Type

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Refrigerant

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12

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Refrigerant

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* 22 & 500

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Refrigerant

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502

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"Dri-Vue" Moisture-Color Tables

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Moisture Content - Parts per

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Million - Indicator Color

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Temp.

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75°F

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100°F

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125°F

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75° F

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100°F

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125°F

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75°F

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100°F

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125°F

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Green

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Below 5

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Below 10

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Below 15

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Below 30

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Below 45

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Below 60

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Below 15

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Below 25

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Below 30

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Chartreuse

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5-15

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10-30

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15-45

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30-120

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45-180

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60-240

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15-50

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25-90

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30-120

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Yellow

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After 15

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After 30

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After 45

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After 120

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After 180

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After 240

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After 60

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After 90

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After 120

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Type

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/II-30-S

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Solder

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For R134a, use R22 data.

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Type	Catalog Number	Size Connection	Dimen A	sions i B	n Inchc C	!S D	Weight lbs.
MI-30-F	MI-30-1/4F	1/4" Male Flare x 1/4" Female Flare	2.25	.34	1.66		.43
MI-30-F	MI-30-3/8F	3/8" Male Flare x 3/8" Female Flare	2.81	.41	1.81		.57
MI-30-F	MI-30-1/2F	1/2" Male Flare x 1/2" Female Flare	3.13	.41	1.81		.59
MI-30-S	MI-30-1/4S	1/4" O.D.S.	2.25	.34	1.66	.31	.40
MI-30-S	MI-30-3/8S	3/8" O.D.S.	2.38	.34	1.66	.31	.41
MI-30-S	MI-30-1/2S	1/2"O.D.S.	2.63	.41	1.66	.38	.41
MI-30-S	MI-30-5/8S	5/8" O.D.S.	2.94	.44	1.84	.50	.46

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HENRY® Industrial & Commercial Refrigeration Products 800.96.HENRY

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VALVE ~

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H34

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