55PSI 12V DC Self-priming Water Pump Portable Use for Yacht RV Marine Caravan Pr

Description

Description:
Features:
1. 4 chamber diaphragm pump
2. Run dry capable for normal workloads
3. Self priming
4. 5min on, 10min off
5. Automatic: controlled by pressure switch
6. Quiet Operation
7. Bypass: reduce cycling
8. Ignition protected
9. Industry standard mounting pattern
Applications:
1. Yacht/RV/Caravan Pressurized Water System
2. Sprayer fixtures (vehicle-mounted sprayers, electric sprayers)
3. Cleaning machines, humidifier, water purification, medical apparatus
4. Food beverage filling & liquid transfer
5. Solar water system
6. Any other pressurization system
Specification:
Voltage : 12V DC
Amps (Max.) : 7.5A
Flow Rate GPM/LPM : 3.0 GPM [11.3 LPM]
Shut-Off Pressure : 55 PSI [3.8 BAR]
Max Lift Up; 124.67ft [38 M]
Self-priming Suction: 5.9ft [1.8 M]
Interface mode: 1/2" external thread interface
Dimensions Inches/Millimeters : 8.35 x 4.9 x 4.32 [212 x124.5x 109.75mm]
Package Include:
1× Diaphragm Pump Machine
2× Hose Fitting
1× Strainer
Note:
1.
Flexible potable water hose or PEX tubing is recommended instead of rigid piping at pump. If you choose to use rigid piping, provide a short length of hose between pipe and the pump to avoid noise and vibration.
2.
We do not recommend the use of metal fittings. When possible, use the providing plastic fittings.
3.
Do not adjust the bypass personally without the help of technician.
4.
Lack of sanitizing and maintenance is one of main reasons of under performance of the pump. Please do maintenance and winterize the pump at appropriate times, especially before and after a period of storage.
Setup:
1. The pump may be mounted in any position, if mounted vertically, the pump head should be in the down position to avoid leakage into the motor casing in the event of a malfunction.
2. Secure the feet, but do not compress them. Overtightening the securing screws may reduce their ability to dissipate noise and vibration.
3. Intake house must be minimum 1/2"(13mm) reinforced hose. Main distribution line from pump outlet should also be 1/2"(13mm) with branch and individual supply lines to outlets no smaller than 3/8"(10mm)
4. Plumb the system suing high pressure
（
2*pump rating
），
braided, flexible tubing to minimize vibration/noise.
5. Do not apply inlet pressure in excess of 30 psi. In general
，
try to avoid any inlet pressure completely.
6. Avoid any kinds or fittings which could cause excessive restrictions.
7. Strainer should be attached to the inlet side.
8. The fittings must be secured to avoid leakage.
9. Use clamps at both ends of hose to prevent air leaks into the water line.
10. If a check valve is installed in the plumbing, it must have a cracking pressure of no more than 2 psi.
11. If applying a sealer or plumbing tape, be careful to not overtighten, as they may be sucked into pump.
12. This pump should be wired on its own dedicated circuit. Connect the positive lead
（
red) to the position terminal of your battery and the negative wire (black) to the negative terminal of your battery.
13. In an easily accessible location, install a switch to control electricity to the pump. Turn the pump off when not used for extended periods or when the tank is empty.
14. The electrical circle should be protected with an over-current protection device (fuse) in the positive lead. This pump requires a 15 amp fuse.
15. The pump circuit should not include any other electrical loads.
16. As the water supply pump is non-essential, reference the wire chart under the electrical information. Be sure to have the correct wire sizing for the length of wire you are using.
17. After installation, check the voltage at the pump motor. Voltage should be checked when pump is operation. Full voltage must be available at the pump motor at all times.
The following FDA Disclaimer is required for all eBay listing in Healthcare category and is included for REFERENCE:
The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory
agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, We
will verify your status as an authorized purchaser of this item before shipping of the item.
(Seller Name: Juanita Jiang;Country: China;City: Beijing;TEL.:86-15701236598).
This item has been cleaned and treated according to the manufacturer's instructions.
Payment
We accept payment by
PayPal
. PayPal enables you to make payment quickly and securely online.
1: We only accept payment via PayPal.
2: Please pay the money within 5 days after the auction ended.
3: Please offer home or mobile phone when the item's Value exceeds 100 (USD, EUR, AUD, GBP) so that we can make sure you get the item safely.
Shipping
All items will be shipped by e packet or Airmail post within 1 business days.
The trade is cross-border and Airmail is the cheapest post way, so it take a long time for delivery. If you don't want to wait so long time, please kindly contact us for other shipping method. Meanwhile, we offer other choices in the shipping method which you can choose yourself.
We are not Responsible for your Customs duty.
We don't add taxes, VAT or other hidden charges. You pay us what you see on the invoice, i.e. goods subtotal + shipping cost (not include duties). Please find out as much as you can about your import taxes in your own country before bidding the item. You need to pay for the import duties in case that occurred for certain goods.
Terms of sale
l
About Warranty:
We guarantees new equipment other than accessories to be free from defects in workmanship and materials for a period of twelve months (six months for spare parts) from the date of shipment under normal use and service. Our company's obligation under this warranty is limited to repairing, at our company's option, any part which upon our company's examination proves defective.
l
Return Policy
If you receive a defective item which you want to return, please contact us within 2 days from the day you receive the item. All return items must be returned with its original packaging and accessories. If we confirm the damage happened during the shipment, we will bear the shipping cost for return.
We will refund the money to you when we get the return items. Or replace item for you free of charge.
About Us
We are the manufacturer and distributor of medical equipments for more than 10 years.
If you are interested in the distribution work, please feel free to contact us.
We will reply to you within 48 hours.
Please kindly wait for us.