Product DescriptionProduct advantages and features1. The DC control
box has MPPT tracking function, which is better than the ordinary
tracking effect.2. The DC control box has the function of
preventing reverse connection of the DC power supply. If the
connection is reversed, the control box will alarm. For a control
box without this function, if the positive and negative poles of
the control box are reversely connected, it may burn the control
box.3. All our water pump bearings use NSK bearings, with low
noise, high quality and long life4. For the impeller model, the
impeller is made of SS304 stainless steel. And many factories make
3-inch well pumps with plastic impellers, which wear fast and have
a short life.5. Our matching control box has the function of
waterless shutdown in the well. When there is a shortage of water
in the well, the control box will automatically stop the water
pump, and automatically detect whether there is water after 30
minutes. However, many pumps and control boxes on the market do not
have this function, so if there is no water in the well, the
possibility of the motor being burned out is very high.
ApplicatiopnWhy Choose UsHebei Guonai Electromechanical Device
Co.,Ltd.is a high-tech industrial pump manufacturer specializing in
the research and development, production, sales and OEM processing
of slurry pumps, sewage pumps, diesel pumps, solar submersible
pumps and other products. The company covers an area of more than
40,000 square meters. Over the years, with strong strength and
people-oriented concept, a large number of high-quality management
and technical personnel have been gathered. The company has been
awarded the provincial advanced famous brand enterprise, advanced
technology innovation enterprise, ISO 9001:2008 standard quality
management system certification enterprise, and won the title of
Hebei Province Energy Conservation and Environmental Protection
Unit. With the continuous expansion of the scale, the company has
now become the largest slurry pump supply base in the Shijiazhuang
industry. The company has many years of practical experience in
product development and application. On the basis of introducing
and absorbing foreign advanced technology, a series of products
with better performance coverage have been formed. At present, the
main products are mud pump, sewage pump, dredging pump, chemical
pump, clean water pump, diesel engine water pump, solar water pump,
self-priming jet water pump, etc. more than ten varieties. Hundreds
of models are widely used in mining, metallurgy, coal,electric
power, flue gas desulfurization, dredging, irrigation, water
conservancy, petroleum, chemical, municipal, environmental
protection and sewage treatment industries. Packaging &
Shipping FAQ Q1. What is the advantage about your
company?A1. Our company has professional team and professional
production line.Q2. Why should I choose your products?A2. Our
products are high quality and low price.Q3.Any other good service
your company can provide?A3. Yes,we can provide good after-sale and
fast delivery.Q4. How can I make order online?A4. Send email or
message(whatsApp/ wechat) us.you can ask any question, after we
confirm the detail, we can make order.Q5. Do you have MOQ limit?A5.
The MOQ is 1 set.Q6. How about the delivery time?A6. Delivery time
is normally 3-7 working days after confirm the money. Depends on
your quantity.Q7. What's your warranties?A7. 1 year after
delivery./* March 10, 2023 17:59:20 */!function(){function
s(e,r){var
a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
Related products about High Pressure 24V 48V 72V 110V Solar System Clean Energy Centrifugal Agricultural Irrigation DC Solar Submersible Water Pump
-
Waste Tyre Plastic Recycling Machinery Machine Tire Crusher Production Line Rubber Crumb Grinding Machine Equipment Tire Shredder
-
Stretch Plastic Blowing Pet Bottle Making Blow Molding Machine Bottles Stretch Automatic Pet Bottle Blowing Machine
-
Waste Plastic Pet Bottle, Water Bottle Flake, PP/HDPE/LDPE PE Film Jumbo Woven Bags Plastic Crusher Machine, Plastic Crushing Washing Recycling Machine
-
Type 2 Wall-Mounted Electric Car Charging Station 7kw /11 Kwelectric Vehicle Charging Station Home Wallbox AC EV Charger Single Phase or 3three Phase
-
G-View G12W Wholesale Auto Car LED Headlight Bulb High Power H13 H11 9005 H7 H4 Car LED Headlights LED Car Lights
-
New Design Porcelain Round Plates Dinner Set for Wedding and Banquet
-
China 2023 New Design Super Soft 100% Polyester Microfiber Knitted Oversized Decoration Hoodie Blanket
-
Handmade Art Creative Materials Thickened White Paper Cup DIY Disposable Handmade Colored Paper Cup