Rotary valve

Rotary valve - type of valve in which the rotation of a passage or passages in a transverse plug regulates the flow of liquid or gas through the attached pipes. Article "Rotary valve" in English Wikipedia has 45.1 points for quality (as of November 1, 2023). The article contains 19 references and 9 sections. The article also contains quality flaw template, which reduce quality score.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

Since the creation of article "Rotary valve", its content was written by 65 registered users of English Wikipedia and edited by 121 registered Wikipedia users in all languages.

The article is cited 181 times in English Wikipedia and cited 685 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #63122 in February 2005
• Global: #86821 in November 2010

The highest popularity rank from 2008:

• Local (English): #96118 in October 2010
• Global: #134468 in October 2010

There are 8 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from November 1, 2023 (including revision history and pageviews for previous years).

下表顯示了最高品質的文章的語言版本。

#	Language	Quality grade	Quality score
1	English (en) Rotary valve		45.0513
2	French (fr) Valve rotative		29.9889
3	Italian (it) Valvola rotativa		11.2063
4	Japanese (ja) ロータリーバルブ		8.8607
5	Catalan (ca) Vàlvula rotatòria		6.2008
6	Spanish (es) Válvula rotativa		6.1533
7	Basque (eu) Balbula biratzaile		4.6229
8	Dutch (nl) Draaiventiel		1.4977

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The following table shows the most popular language versions of the article.

The most popular language versions of the article "Rotary valve" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Rotary valve		651 532
2	Japanese (ja) ロータリーバルブ		187 459
3	Spanish (es) Válvula rotativa		68 006
4	Italian (it) Valvola rotativa		27 899
5	Catalan (ca) Vàlvula rotatòria		2 270
6	Dutch (nl) Draaiventiel		1 973
7	French (fr) Valve rotative		1 833
8	Basque (eu) Balbula biratzaile		1 798

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Rotary valve" in October 2023

#	Language	Popularity award	Relative popularity
1	English (en) Rotary valve		2 639
2	Japanese (ja) ロータリーバルブ		439
3	French (fr) Valve rotative		133
4	Italian (it) Valvola rotativa		132
5	Spanish (es) Válvula rotativa		101
6	Dutch (nl) Draaiventiel		17
7	Catalan (ca) Vàlvula rotatòria		7
8	Basque (eu) Balbula biratzaile		3

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Rotary valve" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Rotary valve		65
2	Japanese (ja) ロータリーバルブ		15
3	Italian (it) Valvola rotativa		11
4	Spanish (es) Válvula rotativa		8
5	Catalan (ca) Vàlvula rotatòria		7
6	Dutch (nl) Draaiventiel		6
7	French (fr) Valve rotative		5
8	Basque (eu) Balbula biratzaile		4

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Rotary valve" with the highest AI in October 2023

#	Language	AI award	Relative AI
1	Catalan (ca) Vàlvula rotatòria		0
2	English (en) Rotary valve		0
3	Spanish (es) Válvula rotativa		0
4	Basque (eu) Balbula biratzaile		0
5	French (fr) Valve rotative		0
6	Italian (it) Valvola rotativa		0
7	Japanese (ja) ロータリーバルブ		0
8	Dutch (nl) Draaiventiel		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Rotary valve" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) ロータリーバルブ		422
2	English (en) Rotary valve		181
3	Spanish (es) Válvula rotativa		31
4	Italian (it) Valvola rotativa		21
5	Catalan (ca) Vàlvula rotatòria		13
6	French (fr) Valve rotative		9
7	Dutch (nl) Draaiventiel		5
8	Basque (eu) Balbula biratzaile		3

More...

#	Language	Value
ca	Catalan Vàlvula rotatòria
en	English Rotary valve
es	Spanish Válvula rotativa
eu	Basque Balbula biratzaile
fr	French Valve rotative
it	Italian Valvola rotativa
ja	Japanese ロータリーバルブ
nl	Dutch Draaiventiel

Best Rank

English: #96118 10.2010

Global: #134468 10.2010

Best Rank

English: #63122 02.2005

Global: #86821 11.2010

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from November, 2023. When calculating current popularity and AI of articles data from October 2023 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information