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Re: Drifting valve questions

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Sharrod

May 01, 2020 06:02AM

Registered: 5 years ago
Posts: 794

I was not thinking about freezing. I was thinking, you hold a locomotive someplace for 30 minutes, and with the valve normally open, the steamchest will become really cold. With the valve normally closed, it will retain a little warmth, at the expense of more runaway risk.

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Subject	Author	Posted
Snifter valve questions	ROW Explorer	April 26, 2020 03:42PM
Re: Drifting valve questions	flatcarwillie	April 26, 2020 04:19PM
Re: Snifter valve questions	ROW Explorer	April 26, 2020 05:12PM
Re: Drifting valve questions	John Bush	April 26, 2020 04:20PM
Re: Drifting valve questions - The wreck of the 485	kcsivils	April 26, 2020 06:17PM
Re: Drifting valve questions - The wreck of the 485	flatcarwillie	April 26, 2020 06:59PM
Re: Drifting valve questions - The wreck of the 485	Earl	April 26, 2020 09:35PM
Re: Drifting valve questions - The wreck of the 485	John Bush	April 27, 2020 03:36AM
Re: Drifting valve questions - The wreck of the 485	Kelly Anderson	April 27, 2020 06:19AM
Re: Drifting valve questions - The wreck of the 485	Russ489	April 27, 2020 10:01AM
Re: Drifting valve questions	Sharrod	April 26, 2020 04:26PM
Re: Drifting valve questions	Kelly Anderson	April 30, 2020 11:06AM
Re: Drifting valve questions	santafe158	April 30, 2020 12:12PM
Re: Drifting valve questions	WESIII	April 30, 2020 01:25PM
Re: Drifting valve questions	santafe158	April 30, 2020 01:37PM
Re: Drifting valve questions	Sharrod	April 30, 2020 01:43PM
Re: Drifting valve questions	santafe158	April 30, 2020 02:39PM
Re: Drifting valve questions	Earl	April 30, 2020 10:57PM
Re: Drifting valve questions	Sharrod	May 01, 2020 06:02AM
Re: Snifter valve questions	ROW Explorer	April 26, 2020 06:02PM
Re: Snifter valve questions	nedsn3	April 29, 2020 01:34PM
Re: Snifter valve questions	ROW Explorer	May 03, 2020 03:32PM
Re: Snifter valve questions	WESIII	April 26, 2020 10:12PM
Re: Snifter valve questions	ROW Explorer	April 27, 2020 07:39AM
Re: Snifter valve questions	Dave Peterson	April 29, 2020 09:57AM
Re: Snifter valve questions	Sharrod	April 29, 2020 01:19PM
Re: Snifter valve questions	Dave Peterson	April 29, 2020 01:39PM
Re: Snifter valve questions	Dirk Ramsey	April 29, 2020 10:10PM
Re: Snifter valve questions	Jeff Taylor	April 29, 2020 11:08PM
Re: Snifter valve questions	Dirk Ramsey	April 30, 2020 09:22PM
Re: Snifter valve questions	Kelly Anderson	May 01, 2020 07:07AM
Re: Snifter valve questions	Tom Moungovan	May 01, 2020 07:57AM

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488 stops for water at Los Pinos tank on closing day Oct. 1979. Photo courtesy Don Richter

The NGDF was started by Don Richter and is currently operated in his memory by Nathan Holmes and others. Others who have contributed to the upkeep of this board are (in no particular order): Charles McCandless, Everett Lueck, Ted Wilton, Cole Adams, James Bane, John Moellmer, Jon Bentz, Linn Moedinger, lloyd lehrer, Rod Jensen, John Craft, Steven Forney, Herb Kelsey, Bill Ramaley, Russ Sperry (El Russo Loco), Josh McNeal, John West, Jim Armstrong, Bob Bergstrom, Greg Scholl, Blake Forbes Doug van Veelen and Mark Fuller.