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Thread: Best small vaccum pump in garage?

  1. #11
    Join Date
    Feb 2015
    Location
    Berwick, ME
    Posts
    64

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    Do the Shurflow pums run continuously when they are powered without heating up or damage if they are dry? How long do they last before a rebuild?
    2015 - 40 buckets w/ drop lines
    275 oil tank evaporator
    2x4 flat pan
    made 5 gallons!
    2016 - 90 buckets
    same evaporator and pan
    hoping to make 12 gallons
    2017 - 85 taps on vacuum w/lunchbox
    50 buckets
    Smoky Lake 2X4 drop flue pan

  2. #12
    Join Date
    Jan 2005
    Location
    Agawam, MA
    Posts
    238

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    lunchbox all the way. we had 22 taps and got 1000 gallons of sap. and used $4.08 in electricity all season.
    www.themaplehut.com
    http://www.flickr.com/photos/36680916@N06/
    22x16 Hut
    290 Taps
    2x6 Leader Patriot Raised Flue
    WesFab Filter Press
    Reverse Osmosis
    WF Mason bottlers
    Cotton Candy Machine

  3. #13
    Join Date
    Oct 2012
    Location
    Halifax, VT.
    Posts
    773

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    The diaphragm pump is a good option for your amount of taps. The only real drawback is ice being drawn into the pump and destroying the diaphragm. They say its best to keep extras on hand should you go that route.
    Sean

    2013-1st year...94 taps, 12x24 sugarhouse, home built evap. Gast 2065 pump with bender
    releaser.
    2014-30x36 sugarhouse, 2.5x10 "Jutras" evaporator, 1200+ taps on vacuum, sap brothers RO. 2 sihi 2 stage pumps, 440 gal.

    2015- 1000gph memtek RO, 3250 Taps, 1200 gallons

    2016- Modified grimm 4'x12' evaporator with auf and aof with air preheater. Home built airtight arch front. 4250 taps?

    2017- 2400gph. Lapierre RO, 10" filter press, 5000 taps

  4. #14
    Join Date
    Feb 2015
    Location
    Berwick, ME
    Posts
    64

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    Hi softmaple. What is a "lunchbox"?
    2015 - 40 buckets w/ drop lines
    275 oil tank evaporator
    2x4 flat pan
    made 5 gallons!
    2016 - 90 buckets
    same evaporator and pan
    hoping to make 12 gallons
    2017 - 85 taps on vacuum w/lunchbox
    50 buckets
    Smoky Lake 2X4 drop flue pan

  5. #15
    Join Date
    Nov 2011
    Location
    Southern NH
    Posts
    440

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    Quote Originally Posted by bagpiper View Post
    Do the Shurflow pums run continuously when they are powered without heating up or damage if they are dry? How long do they last before a rebuild?
    These can be run dry and below freezing. I choose to shut mine down using a temp switch when it hits well below freezing. There's a screen to block ice. My pump (4048 model) and original diapham just finished their third year (I started half-way in the first year, so 2.5 years). It is able to put 26" of vac on 115 taps which doubles my syrup. There's a good thread called '1st Day - Sap Puller' on this subject.
    Jamie Jones
    2017 - 120 taps, 68G syrup - automated pumping from collection to head tank
    2016 - 118 taps (about half on 3/16"), 60G syrup
    2015 - 115 taps, 58G syrup - new wireless blower switch and remote pump switch from tank to shack
    2014 - 120 taps, 53G syrup - hobby vac
    2013 - 120 taps, 40G syrup - Sunrise Metal 2x6, 12x14 sugarhouse
    2012 - 44 taps, 6G syrup -gravity tube, 4 steam pans on block arch, plastic greenhouse shack - (I'm hooked!)

  6. #16
    Join Date
    Nov 2008
    Location
    NH
    Posts
    232

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    Quote Originally Posted by bagpiper View Post
    Hi softmaple. What is a "lunchbox"?
    Check signature link to learn about the Lunchbox
    Dean

  7. #17
    Join Date
    Dec 2011
    Location
    Bedford, NH
    Posts
    139

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    I am also a fan of the shurflo pump ! First year for us. We are less than 50 taps and I just uploaded a video of our pump in action on my blog post today about the last boil for our season. My pump was outside


    Sent from my iPhone using Tapatalk
    2016-2018, 50 taps on hobby vacuum, boiling outdoors on the Mason 2x3.
    49 taps 2015, mix of hobby vacuum and gravity, boiling outdoors on the Mason 2x3.
    42+4 taps 2014, still on a WF Mason 2x3 Hobby Evaporator
    43 taps 2013 on a WF Mason 2x3 Hobby Evaporator
    10 taps 2012

    Follow along on our sugaring adventures at our website:
    http://littlecreekmaplefarm.com

  8. #18
    Join Date
    Nov 2013
    Location
    Hinesburg, VT
    Posts
    111

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    Quote Originally Posted by softmaple View Post
    lunchbox all the way. we had 22 taps and got 1000 gallons of sap. and used $4.08 in electricity all season.
    45 gallons per tap is exceptional. That's coming from having vacuum, yes, but other factors (weather? Very large trees that really needed to get rid of sap? Tapping a water main? ) were in play here than just having vacuum.
    --
    2015 - 110 taps on hybrid pump + 3/16 natural vac
    - releaser posts every release event on twitter: https://twitter.com/ryebryesreleasr
    2014 - 30 taps on 3/16 gravity

  9. #19
    Join Date
    Feb 2011
    Location
    Fulton, Michigan 42-6'56"N 86-21'13"W
    Posts
    296

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    Don't want to hijack the tread but do any of you Sureflo people have two 3/4 mains. If so how did you handle that.
    20 plus years of 2 by 2 flat pan
    2014 new Phaneuf 2 by 6 drop flue
    350 taps on gravity 20 on bucket

  10. #20
    Join Date
    Dec 2011
    Location
    Bedford, NH
    Posts
    139

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    Quote Originally Posted by rayi View Post
    Don't want to hijack the tread but do any of you Sureflo people have two 3/4 mains. If so how did you handle that.
    I would suggest a manifold at the pump out of pvc pipe with each 3/4" leg coming off it. I am thinking about this for next year where I want to have 2 main lines


    Sent from my iPhone using Tapatalk
    2016-2018, 50 taps on hobby vacuum, boiling outdoors on the Mason 2x3.
    49 taps 2015, mix of hobby vacuum and gravity, boiling outdoors on the Mason 2x3.
    42+4 taps 2014, still on a WF Mason 2x3 Hobby Evaporator
    43 taps 2013 on a WF Mason 2x3 Hobby Evaporator
    10 taps 2012

    Follow along on our sugaring adventures at our website:
    http://littlecreekmaplefarm.com

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