Net positive suction head: Revision history

1 November 2023

• curprev 00:0300:03, 1 November 2023‎ 143.159.36.124 talk‎ 11,136 bytes +18‎ →‎Relationship to other cavitation parameters undo Tags: Mobile edit Mobile web edit

27 June 2023

• curprev 08:4908:49, 27 June 2023‎ Sammi Brie talk contribs‎ 11,118 bytes +54‎ Adding local short description: "Quantity in a hydraulic circuit", overriding Wikidata description "NPSHr" undo Tag: Shortdesc helper

9 July 2022

• curprev 14:5314:53, 9 July 2022‎ 197.214.219.130 talk‎ 11,064 bytes +18‎ →‎NPSH in a pump undo

1 July 2022

• curprev 02:5102:51, 1 July 2022‎ Cewbot talk contribs‎ m 11,046 bytes 0‎ Fixing broken anchor: 2020-07-01 #Positive displacement pump→Pump#Positive-displacement pump undo

23 September 2021

• curprev 13:3513:35, 23 September 2021‎ IanVG talk contribs‎ m 11,046 bytes −38‎ →‎NPSH in a pump undo
• curprev 13:3413:34, 23 September 2021‎ IanVG talk contribs‎ m 11,084 bytes +2‎ →‎NPSH in a pump undo

17 May 2021

• curprev 04:3104:31, 17 May 2021‎ 223.225.57.82 talk‎ 11,082 bytes +5‎ No edit summary undo Tags: Mobile edit Mobile web edit

23 February 2021

• curprev 23:0623:06, 23 February 2021‎ 203.27.186.78 talk‎ 11,077 bytes −4‎ →‎NPSH in a turbine: Matching subscript style undo
• curprev 23:0523:05, 23 February 2021‎ 203.27.186.78 talk‎ 11,081 bytes −2‎ →‎NPSH in a pump: Cleaned up some style, but this section is still below par undo

25 August 2020

• curprev 15:0415:04, 25 August 2020‎ WikiDan61 talk contribs‎ 11,083 bytes −991‎ Reverted to revision 970124324 by Velella (talk): Revert information cited to unreliable (spam?) source. (TW) undo Tag: Undo
• curprev 14:5214:52, 25 August 2020‎ Collaborativewriter talk contribs‎ 12,074 bytes +991‎ →‎NPSH in a pump: Added information about reading a pump curve to see a pump's rating for NPSHr undo Tag: Visual edit

29 July 2020

• curprev 11:5811:58, 29 July 2020‎ Velella talk contribs‎ m 11,083 bytes −186‎ Reverted edits by Pawanchanda (talk) to last version by Galyet undo Tag: Rollback

16 June 2020

• curprev 09:2709:27, 16 June 2020‎ Pawanchanda talk contribs‎ m 11,269 bytes +89‎ https://www.growmechanical.com/2020/06/npsh-net-positive-suction-head-npsha-npshr.html undo Tags: Visual edit Mobile edit Mobile web edit
• curprev 09:2409:24, 16 June 2020‎ Pawanchanda talk contribs‎ m 11,180 bytes +97‎ NPSH (net positive suction head) is the difference between suction pressure and lowest pressure inside the pump or system undo Tags: Visual edit Mobile edit Mobile web edit

25 May 2020

• curprev 16:2716:27, 25 May 2020‎ Galyet talk contribs‎ m 11,083 bytes +9‎ →‎NPSH in a turbine undo Tag: 2017 wikitext editor

3 November 2019

• curprev 10:4110:41, 3 November 2019‎ Suneye1 talk contribs‎ m 11,074 bytes +118‎ Reverted 1 edit by 2409:4070:2000:2A7E:68E2:75D3:ECDE:73D4 (talk) to last revision by 50.122.98.202 (TW) undo Tag: Undo
• curprev 10:4010:40, 3 November 2019‎ 2409:4070:2000:2a7e:68e2:75d3:ecde:73d4 talk‎ 10,956 bytes −118‎ No edit summary undo Tags: Mobile edit Mobile web edit

1 October 2019

• curprev 15:3815:38, 1 October 2019‎ 50.122.98.202 talk‎ 11,074 bytes +5‎ No edit summary undo

25 September 2019

• curprev 15:1815:18, 25 September 2019‎ Monkbot talk contribs‎ m 11,069 bytes +6‎ Task 16: replaced (2×) / removed (0×) deprecated |dead-url= and |deadurl= with |url-status=; undo Tag: AWB

21 September 2019

• curprev 17:2117:21, 21 September 2019‎ 223.179.152.48 talk‎ 11,063 bytes +21‎ No edit summary undo Tag: Visual edit

19 July 2019

• curprev 14:3014:30, 19 July 2019‎ 213.106.251.32 talk‎ 11,042 bytes +4‎ →‎NPSH in a pump undo

3 June 2019

• curprev 17:4617:46, 3 June 2019‎ Ira Leviton talk contribs‎ m 11,038 bytes −1‎ Fixed a typo and deleted sentences that used 'we'. Wikipedia is an encyclopedia, not a math textbook. undo

15 March 2019

• curprev 12:0012:00, 15 March 2019‎ 198.73.125.181 talk‎ 11,039 bytes +1‎ No edit summary undo
• curprev 12:0012:00, 15 March 2019‎ 198.73.125.181 talk‎ 11,038 bytes +1‎ No edit summary undo

14 December 2018

• curprev 17:2717:27, 14 December 2018‎ 50.236.45.5 talk‎ 11,037 bytes −1‎ →‎NPSH in a pump undo

3 November 2018

• curprev 00:1900:19, 3 November 2018‎ 87.97.80.232 talk‎ 11,038 bytes −3‎ →‎Relationship to other cavitation parameters: The name is Thoma, not Thomas. undo

21 October 2018

• curprev 06:0606:06, 21 October 2018‎ 125.99.161.255 talk‎ 11,041 bytes +22‎ →‎NPSH in a pump undo

11 October 2018

• curprev 10:5210:52, 11 October 2018‎ AnomieBOT talk contribs‎ m 11,019 bytes −29‎ Substing templates: {{Incomplete}}. See User:AnomieBOT/docs/TemplateSubster for info. undo

24 March 2018

• curprev 07:1707:17, 24 March 2018‎ DevMehendale talk contribs‎ m 11,048 bytes +115‎ No edit summary undo

10 November 2017

• curprev 09:5809:58, 10 November 2017‎ *thing goes talk contribs‎ 10,933 bytes −76‎ No edit summary undo
• curprev 09:5609:56, 10 November 2017‎ *thing goes talk contribs‎ 11,009 bytes +200‎ →‎NPSH in a turbine undo
• curprev 09:5309:53, 10 November 2017‎ *thing goes talk contribs‎ m 10,809 bytes +4‎ →‎NPSH in a turbine undo
• curprev 09:5209:52, 10 November 2017‎ *thing goes talk contribs‎ m 10,805 bytes +6‎ →‎NPSH in a turbine undo
• curprev 09:5209:52, 10 November 2017‎ *thing goes talk contribs‎ m 10,799 bytes 0‎ →‎NPSH in a Turbine undo
• curprev 09:5109:51, 10 November 2017‎ *thing goes talk contribs‎ m 10,799 bytes +30‎ No edit summary undo
• curprev 09:4809:48, 10 November 2017‎ *thing goes talk contribs‎ m 10,769 bytes +281‎ →‎Some general NPSH Examples undo
• curprev 09:4609:46, 10 November 2017‎ *thing goes talk contribs‎ m 10,488 bytes −4‎ →‎Relationship to other cavitation parameters undo
• curprev 09:4609:46, 10 November 2017‎ *thing goes talk contribs‎ 10,492 bytes +10‎ →‎Relationship to other cavitation parameters undo
• curprev 09:4509:45, 10 November 2017‎ *thing goes talk contribs‎ m 10,482 bytes +12‎ →‎Relationship to other cavitation parameters undo
• curprev 09:4309:43, 10 November 2017‎ *thing goes talk contribs‎ 10,470 bytes +238‎ →‎NPSH in a Pump undo

2 March 2017

• curprev 05:5205:52, 2 March 2017‎ Anthony Appleyard talk contribs‎ m 10,232 bytes 0‎ Anthony Appleyard moved page Net Positive Suction Head to Net positive suction head undo
• curprev 03:3503:35, 2 March 2017‎ Muhammad Hamza talk contribs‎ m 10,232 bytes 0‎ Muhammad Hamza moved page NPSH to Net Positive Suction Head: NPSH is a term widely associated with a concept in physics of pump. A dismbig link to another concept related to firefighting is linked at the top of the article. undo

17 February 2017

• curprev 03:3603:36, 17 February 2017‎ NiceDogE2 talk contribs‎ m 10,232 bytes +95‎ Added wiki link to Absolute Pressure definition to make clear this is not Gauge Pressure in the NPSHA calculation undo

28 December 2016

• curprev 09:4509:45, 28 December 2016‎ 41.248.245.172 talk‎ 10,137 bytes 0‎ No edit summary undo
• curprev 09:4509:45, 28 December 2016‎ 41.248.245.172 talk‎ 10,137 bytes 0‎ No edit summary undo

18 November 2016

• curprev 03:1403:14, 18 November 2016‎ 152.250.117.64 talk‎ 10,137 bytes +32‎ →‎NPSH in a Pump: fixed conceptual mistake: bernoulli's equation does not account for losses. undo Tags: Mobile edit Mobile web edit

17 November 2016

• curprev 19:2719:27, 17 November 2016‎ 152.250.117.64 talk‎ 10,105 bytes +228‎ →‎NPSH in a Pump: added content: alternative perspective to the definition of NPSH. undo Tags: Mobile edit Mobile web edit

3 October 2016

• curprev 09:2509:25, 3 October 2016‎ 195.67.14.129 talk‎ 9,877 bytes +2‎ →‎Some general NPSH Examples undo

27 July 2016

• curprev 03:4403:44, 27 July 2016‎ Vanished Account Byeznhpyxeuztibuo talk contribs‎ 9,875 bytes +17‎ Disambiguated: multistage → Centrifugal pump undo Tag: Dispenser [1.0]

10 June 2016

• curprev 10:2510:25, 10 June 2016‎ 1.129.96.207 talk‎ 9,858 bytes +1‎ →‎Relationship to other cavitation parameters: Corrected Thoma to Thomas undo