User Tag List
Results 51 to 60 of 63
Thread: Harbor Freight Air Compressors
-
05-13-2019, 10:18 AM #51
- Join Date
- Jun 2016
- Posts
- 256
- Mentioned
- 0 Post(s)
- Tagged
- 0 Thread(s)
-
05-13-2019, 06:06 PM #52
- Join Date
- Apr 2017
- Location
- North Carolina
- Posts
- 1,026
- Mentioned
- 14 Post(s)
- Tagged
- 0 Thread(s)
Perhaps I am misreading the specs on VIAIR's page. https://www.viaircorp.com/rvs-portables/450p-rvs The fill rate on the 450 looks faster to me. At least for the larger tire; negligible difference on smaller.
The tables that list "RV TIRE FILL RATES" show the following:
For the 450P-RVS:
33″ RV TIRE (245/70R19.5): 90 to 110 PSI - 1 min. 59 sec. (±05 sec.)
37″ RV TIRE (255/70R22.5): 90 to 110 PSI - 2 min. 15 sec. (±10 sec.)
For the 400P-RVS:
33″ RV TIRE (245/70R19.5): 90 to 110 PSI - 1 min. 55 sec. (± 05 sec.)
37″ RV TIRE (255/70R22.5): 90 to 110 PSI - 3 min. 25 sec. (± 10 sec.)Last edited by Keebler; 05-13-2019 at 06:15 PM.
2017 Ford F350 Platinum 6.7L PowerStroke DRW
2017 Solitude 379FLS
-
05-14-2019, 07:16 AM #53
- Join Date
- Jun 2016
- Posts
- 256
- Mentioned
- 0 Post(s)
- Tagged
- 0 Thread(s)
-
05-14-2019, 08:58 AM #54
- Join Date
- Mar 2017
- Location
- Pearland, TX
- Posts
- 1,709
- Mentioned
- 15 Post(s)
- Tagged
- 0 Thread(s)
Marketing seems to be the thing for the -RVS models.
"VIAIR’s four RVS Tire Inflator models are exclusive for authorized RV Dealers, to be sold in their brick & mortar retail locations."
400P-RV 30 amps, more CFM for a 33% duty cycle than the 450P-RV 23 amps, 100% duty cycle.
400P-RV P/N 40047 Automatic Compressor, Duty Cycle: 33% @ 100 PSI, Max. Working Pressure: 150 PSI, Max. Amp Draw: 30 Amps, 80 PSI 1.37 CFM, 110 PSI 1.11 CFM
450P-RV P/N 45053 Automatic Compressor, Duty Cycle: 100% @ 100 PSI, Max. Working Pressure: 150 PSI, Max. Amp Draw: 23 Amps, 80 PSI 1.04 CFM, 110 PSI 0.90 CFM- Gene
Kim & Gene
2015 Reflection 317RST
2017 Ram 3500 CC LB 4x2 6.7 CTD AISIN 3.73 DRW Auto Level Rear Air, BD3, Prodigy P3, Aux Tank
-
05-14-2019, 03:30 PM #55
- Join Date
- Jun 2018
- Posts
- 2,356
- Mentioned
- 16 Post(s)
- Tagged
- 0 Thread(s)
All this tire pumping reminds me of a joke that can not be told here.
So should we shy away from the RV ones?
Brian
-
05-16-2019, 04:37 PM #56
- Join Date
- Jun 2016
- Posts
- 256
- Mentioned
- 0 Post(s)
- Tagged
- 0 Thread(s)
Does anyone know if the Viair 450p-RV or the Viair 400p-RV can directly plug into the 12v or do they have to be connected directly to the battery with alligator clips?
Sent from my iPhone using Tapatalk
-
05-16-2019, 04:55 PM #572023 Momentum 398M-R
2023 Ford F-450
SOLD - 2021 Reflection 311BHS
SOLD - 2017 Momentum 399TH
-
05-16-2019, 07:13 PM #58
- Join Date
- Sep 2018
- Location
- Ancaster, Ontario
- Posts
- 210
- Mentioned
- 0 Post(s)
- Tagged
- 0 Thread(s)
We just purchased the 400-rv viair and it’s battery clips only. Love the unit.
Pino and sherry
2019 GD 303 RLS
2018 GMC 2500 Duramax
Anderson hitch
Champion 3400 dual fuel generator
“Out ‘n About, Eh”
-
05-22-2019, 09:47 PM #59
- Join Date
- Jun 2016
- Posts
- 256
- Mentioned
- 0 Post(s)
- Tagged
- 0 Thread(s)
Harbor Freight Air Compressors
So after all this thread and thanks for all the advice btw, I purchased the 400p-rv. I decided that I wanted the Viair that could fill up faster was more important for me even though it had less duty time.
Now my next question— perhaps overthinking— but since I have to connect with the clips to a battery, does it matter on my F350 which battery I use— the battery on drivers side or the battery on passenger side? Or doesn’t matter?
Sent from my iPhone using Tapatalk
-
05-22-2019, 10:50 PM #60
- Join Date
- Sep 2017
- Location
- Bass Harbor, ME
- Posts
- 353
- Mentioned
- 1 Post(s)
- Tagged
- 0 Thread(s)
Al and Kathe
House: Bass Harbor, Maine
Home: Wherever we're parked
[SIGPIC][/SIGPIC]
Highlighted states are those we have camped in for at least one night in our Solitude.
2018 Solitude 310GK 110463 (Rhett) / 2018 F350 CC DRW 4x4 Lariat (Scarlett)
Follow us: http://lobstersontheloose.com
Bottle Jack
Today, 03:37 AM in Frame